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VAUXHALL INSIGNIA Fuel Economy
Explore fuel efficiency and environmental impact stats for the VAUXHALL INSIGNIA. Below you'll find detailed information on MPG, Eco Scores, and emissions specific to each insignia vehicle variant and production year.
| Model Description | Year | Combined MPG | Extra Urban MPG | Combined Litres/100km | Extra Urban Litres/100km | Extra Urban Cold MPG | Extra Urban Cold Litres/100km |
|---|---|---|---|---|---|---|---|
| Insignia SE Nav TD | 2022 | 60.1 MPG | N/A | 4.7 litres/100km | N/A | N/A | N/A |
| Insignia SE Nav TD | 2021 | 60.1 MPG | N/A | 4.7 litres/100km | N/A | N/A | N/A |
| Insignia Design Nav ecoTec D | 2020 | 57.7 MPG | N/A | 4.9 litres/100km | N/A | N/A | N/A |
| Insignia Design Nav ecoTec D | 2020 | 57.7 MPG | N/A | 4.9 litres/100km | N/A | N/A | N/A |
| Insignia Design Nav ecoTec D | 2020 | 57.7 MPG | N/A | 4.9 litres/100km | N/A | N/A | N/A |
| Insignia Elite Nav TD | 2020 | 51.4 MPG | N/A | 5.5 litres/100km | N/A | N/A | N/A |
| Insignia SE Nav TD | 2020 | 60.1 MPG | N/A | 4.7 litres/100km | N/A | N/A | N/A |
| Insignia SE Nav TD | 2020 | 60.1 MPG | N/A | 4.7 litres/100km | N/A | N/A | N/A |
| Insignia SRi VX-Line Nav T | 2020 | 46.3 MPG | N/A | 6.1 litres/100km | N/A | N/A | N/A |
| Insignia SRi VX-Line Nav T | 2020 | 46.3 MPG | N/A | 6.1 litres/100km | N/A | N/A | N/A |
| Insignia Tech Line Nav T Auto | 2020 | 42.2 MPG | N/A | 6.7 litres/100km | N/A | N/A | N/A |
| Insignia Tech Line Nav T Auto | 2020 | 42.2 MPG | N/A | 6.7 litres/100km | N/A | N/A | N/A |
| Insignia Design Nav TD | 2019 | 57.7 MPG | 72.4 MPG | 4.9 litres/100km | 3.9 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia Design Nav ecoTec D | 2019 | 57.7 MPG | N/A | 4.9 litres/100km | N/A | N/A | N/A |
| Insignia Design TD | 2019 | 57.7 MPG | N/A | 4.9 litres/100km | N/A | N/A | N/A |
| Insignia Design ecoTec D | 2019 | 56.5 MPG | N/A | 5 litres/100km | N/A | N/A | N/A |
| Insignia Design ecoTec D | 2019 | 56.5 MPG | N/A | 5 litres/100km | N/A | N/A | N/A |
| Insignia Elite Nav TD | 2019 | 57.7 MPG | 72.4 MPG | 4.9 litres/100km | 3.9 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia Elite Nav TD | 2019 | 57.7 MPG | 72.4 MPG | 4.9 litres/100km | 3.9 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia Elite Nav TD | 2019 | 51.4 MPG | 61.4 MPG | 5.5 litres/100km | 4.6 litres/100km | 42.8 MPG | 6.6 litres/100km |
| Insignia SRi Nav TD | 2019 | 54.3 MPG | 70.6 MPG | 5.2 litres/100km | 4 litres/100km | 49.6 MPG | 5.7 litres/100km |
| Insignia SRi VX-Line Nav T | 2019 | 43.5 MPG | 58.3 MPG | 6.5 litres/100km | 4.8 litres/100km | 39.2 MPG | 7.2 litres/100km |
| Insignia SRi VX-Line Nav T | 2019 | 44.8 MPG | 59.4 MPG | 6.3 litres/100km | 4.8 litres/100km | 39.9 MPG | 7.1 litres/100km |
| Insignia SRi VX-Line Nav T | 2019 | 44.8 MPG | N/A | 6.3 litres/100km | N/A | N/A | N/A |
| Insignia SRi VX-Line Nav T | 2019 | 44.8 MPG | 59.4 MPG | 6.3 litres/100km | 4.8 litres/100km | 39.9 MPG | 7.1 litres/100km |
| Insignia SRi VX-Line Nav T | 2019 | 44.8 MPG | 59.4 MPG | 6.3 litres/100km | 4.8 litres/100km | 39.9 MPG | 7.1 litres/100km |
| Insignia SRi VX-Line Nav T | 2019 | 44.8 MPG | 59.4 MPG | 6.3 litres/100km | 4.8 litres/100km | 39.9 MPG | 7.1 litres/100km |
| Insignia SRi VX-Line Nav T | 2019 | 44.8 MPG | 59.4 MPG | 6.3 litres/100km | 4.8 litres/100km | 39.9 MPG | 7.1 litres/100km |
| Insignia SRi VX-Line Nav T | 2019 | 44.8 MPG | 59.4 MPG | 6.3 litres/100km | 4.8 litres/100km | 39.9 MPG | 7.1 litres/100km |
| Insignia SRi VX-Line Nav T | 2019 | 44.8 MPG | 59.4 MPG | 6.3 litres/100km | 4.8 litres/100km | 39.9 MPG | 7.1 litres/100km |
| Insignia SRi VX-Line Nav T Auto | 2019 | 40.9 MPG | N/A | 6.9 litres/100km | N/A | N/A | N/A |
| Insignia SRi VX-Line Nav T Auto | 2019 | 40.9 MPG | 55.7 MPG | 6.9 litres/100km | 5.1 litres/100km | 37.2 MPG | 7.6 litres/100km |
| Insignia SRi VX-Line Nav T Auto | 2019 | 40.9 MPG | 55.7 MPG | 6.9 litres/100km | 5.1 litres/100km | 37.2 MPG | 7.6 litres/100km |
| Insignia SRi VX-Line Nav T Auto | 2019 | 40.9 MPG | 55.7 MPG | 6.9 litres/100km | 5.1 litres/100km | 37.2 MPG | 7.6 litres/100km |
| Insignia SRi VX-Line Nav T Auto | 2019 | 40.9 MPG | 55.7 MPG | 6.9 litres/100km | 5.1 litres/100km | 37.2 MPG | 7.6 litres/100km |
| Insignia SRi VX-Line Nav TD | 2019 | 51.4 MPG | 62.8 MPG | 5.5 litres/100km | 4.5 litres/100km | 42.8 MPG | 6.6 litres/100km |
| Insignia SRi VX-Line Nav TD | 2019 | 51.4 MPG | 62.8 MPG | 5.5 litres/100km | 4.5 litres/100km | 42.8 MPG | 6.6 litres/100km |
| Insignia SRi VX-Line Nav TD | 2019 | 51.4 MPG | 62.8 MPG | 5.5 litres/100km | 4.5 litres/100km | 42.8 MPG | 6.6 litres/100km |
| Insignia SRi VX-Line Nav TD | 2019 | 51.4 MPG | 62.8 MPG | 5.5 litres/100km | 4.5 litres/100km | 42.8 MPG | 6.6 litres/100km |
| Insignia Tech Line Nav T | 2019 | 46.3 MPG | N/A | 6.1 litres/100km | N/A | N/A | N/A |
| Insignia Tech Line Nav TD | 2019 | 52.3 MPG | 67.3 MPG | 5.4 litres/100km | 4.2 litres/100km | 48.7 MPG | 5.8 litres/100km |
| Insignia Tech Line Nav TD | 2019 | 57.7 MPG | 72.4 MPG | 4.9 litres/100km | 3.9 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia Tech Line Nav ecoTec D | 2019 | 57.7 MPG | N/A | 4.9 litres/100km | N/A | N/A | N/A |
| Insignia Tech Line Nav ecoTec D | 2019 | 55.4 MPG | 67.3 MPG | 5.1 litres/100km | 4.2 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia Design Nav T | 2018 | 47.1 MPG | 54.3 MPG | 6 litres/100km | 5.2 litres/100km | 38.7 MPG | 7.3 litres/100km |
| Insignia Design Nav T | 2018 | 47.1 MPG | 54.3 MPG | 6 litres/100km | 5.2 litres/100km | 38.7 MPG | 7.3 litres/100km |
| Insignia Design Nav T | 2018 | 46.3 MPG | 53.3 MPG | 6.1 litres/100km | 5.3 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia Design Nav TD | 2018 | 57.7 MPG | 72.4 MPG | 4.9 litres/100km | 3.9 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia Design Nav TD | 2018 | 57.7 MPG | 72.4 MPG | 4.9 litres/100km | 3.9 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia Design Nav TD Auto | 2018 | 55.4 MPG | 62.8 MPG | 5.1 litres/100km | 4.5 litres/100km | 46.3 MPG | 6.1 litres/100km |
| Insignia Design Nav ecoTec D | 2018 | 55.4 MPG | 67.3 MPG | 5.1 litres/100km | 4.2 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia Design Nav ecoTec TD | 2018 | 65.7 MPG | 72.4 MPG | 4.3 litres/100km | 3.9 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia Design ecoTec TD | 2018 | 70.6 MPG | 78.5 MPG | 4 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia Elite Nav T | 2018 | 47.1 MPG | 54.3 MPG | 6 litres/100km | 5.2 litres/100km | 38.7 MPG | 7.3 litres/100km |
| Insignia Elite Nav T | 2018 | 47.1 MPG | 54.3 MPG | 6 litres/100km | 5.2 litres/100km | 38.7 MPG | 7.3 litres/100km |
| Insignia Elite Nav T | 2018 | 42.2 MPG | 53.3 MPG | 6.7 litres/100km | 5.3 litres/100km | 35.3 MPG | 8 litres/100km |
| Insignia Elite Nav TD | 2018 | 57.7 MPG | 72.4 MPG | 4.9 litres/100km | 3.9 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia Elite Nav TD | 2018 | 50.4 MPG | 61.4 MPG | 5.6 litres/100km | 4.6 litres/100km | 40.4 MPG | 7 litres/100km |
| Insignia Elite Nav TD | 2018 | 57.7 MPG | 72.4 MPG | 4.9 litres/100km | 3.9 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia Elite Nav TD | 2018 | 54.3 MPG | 65.7 MPG | 5.2 litres/100km | 4.3 litres/100km | 42.2 MPG | 6.7 litres/100km |
| Insignia Elite Nav TD | 2018 | 55.4 MPG | 67.3 MPG | 5.1 litres/100km | 4.2 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia Elite Nav TD | 2018 | 53.3 MPG | 64.2 MPG | 5.3 litres/100km | 4.4 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia Elite Nav TD | 2018 | 53.3 MPG | 64.2 MPG | 5.3 litres/100km | 4.4 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia Elite Nav TD Auto | 2018 | 46.3 MPG | 61.4 MPG | 6.1 litres/100km | 4.6 litres/100km | 40.4 MPG | 7 litres/100km |
| Insignia Elite Nav TD Auto | 2018 | 55.4 MPG | 62.8 MPG | 5.1 litres/100km | 4.5 litres/100km | 46.3 MPG | 6.1 litres/100km |
| Insignia Elite Nav ecoTec D | 2018 | 70.6 MPG | 78.5 MPG | 4 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia SRi Nav T | 2018 | 47.1 MPG | 54.3 MPG | 6 litres/100km | 5.2 litres/100km | 38.7 MPG | 7.3 litres/100km |
| Insignia SRi Nav T | 2018 | 47.1 MPG | 54.3 MPG | 6 litres/100km | 5.2 litres/100km | 38.7 MPG | 7.3 litres/100km |
| Insignia SRi Nav T | 2018 | 47.1 MPG | 54.3 MPG | 6 litres/100km | 5.2 litres/100km | 38.7 MPG | 7.3 litres/100km |
| Insignia SRi Nav T | 2018 | 47.1 MPG | 54.3 MPG | 6 litres/100km | 5.2 litres/100km | 38.7 MPG | 7.3 litres/100km |
| Insignia SRi Nav T | 2018 | 47.1 MPG | 54.3 MPG | 6 litres/100km | 5.2 litres/100km | 38.7 MPG | 7.3 litres/100km |
| Insignia SRi Nav T | 2018 | 47.1 MPG | 54.3 MPG | 6 litres/100km | 5.2 litres/100km | 38.7 MPG | 7.3 litres/100km |
| Insignia SRi Nav T | 2018 | 47.1 MPG | 54.3 MPG | 6 litres/100km | 5.2 litres/100km | 38.7 MPG | 7.3 litres/100km |
| Insignia SRi Nav T | 2018 | 47.1 MPG | 54.3 MPG | 6 litres/100km | 5.2 litres/100km | 38.7 MPG | 7.3 litres/100km |
| Insignia SRi Nav TD | 2018 | 51.4 MPG | 65.7 MPG | 5.5 litres/100km | 4.3 litres/100km | 42.2 MPG | 6.7 litres/100km |
| Insignia SRi Nav TD Auto | 2018 | 49.6 MPG | 61.4 MPG | 5.7 litres/100km | 4.6 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia SRi Nav TD Auto | 2018 | 51.4 MPG | 62.8 MPG | 5.5 litres/100km | 4.5 litres/100km | 38.2 MPG | 7.4 litres/100km |
| Insignia SRi Nav TD Auto | 2018 | 55.4 MPG | 62.8 MPG | 5.1 litres/100km | 4.5 litres/100km | 46.3 MPG | 6.1 litres/100km |
| Insignia SRi Nav ecoTec D | 2018 | 55.4 MPG | 67.3 MPG | 5.1 litres/100km | 4.2 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia SRi Nav ecoTec TD | 2018 | 65.7 MPG | 72.4 MPG | 4.3 litres/100km | 3.9 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia SRi Nav ecoTec TD | 2018 | 65.7 MPG | 72.4 MPG | 4.3 litres/100km | 3.9 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia SRi Nav ecoTec TD | 2018 | 65.7 MPG | 72.4 MPG | 4.3 litres/100km | 3.9 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia SRi Nav ecoTec TD | 2018 | 65.7 MPG | 72.4 MPG | 4.3 litres/100km | 3.9 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia SRi Nav ecoTec TD | 2018 | 65.7 MPG | 72.4 MPG | 4.3 litres/100km | 3.9 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia SRi Nav ecoTec TD | 2018 | 65.7 MPG | 72.4 MPG | 4.3 litres/100km | 3.9 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia SRi Nav ecoTec TD | 2018 | 65.7 MPG | 72.4 MPG | 4.3 litres/100km | 3.9 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia SRi TD Auto | 2018 | 55.4 MPG | 62.8 MPG | 5.1 litres/100km | 4.5 litres/100km | 46.3 MPG | 6.1 litres/100km |
| Insignia SRi VX-Line Nav T | 2018 | 47.1 MPG | 54.3 MPG | 6 litres/100km | 5.2 litres/100km | 38.7 MPG | 7.3 litres/100km |
| Insignia SRi VX-Line Nav T | 2018 | 44.8 MPG | 59.4 MPG | 6.3 litres/100km | 4.8 litres/100km | 39.9 MPG | 7.1 litres/100km |
| Insignia SRi VX-Line Nav T | 2018 | 42.2 MPG | 53.3 MPG | 6.7 litres/100km | 5.3 litres/100km | 35.3 MPG | 8 litres/100km |
| Insignia SRi VX-Line Nav T | 2018 | 47.1 MPG | 54.3 MPG | 6 litres/100km | 5.2 litres/100km | 38.7 MPG | 7.3 litres/100km |
| Insignia SRi VX-Line Nav T | 2018 | 47.1 MPG | 54.3 MPG | 6 litres/100km | 5.2 litres/100km | 38.7 MPG | 7.3 litres/100km |
| Insignia SRi VX-Line Nav TD | 2018 | 54.3 MPG | 65.7 MPG | 5.2 litres/100km | 4.3 litres/100km | 42.2 MPG | 6.7 litres/100km |
| Insignia SRi VX-Line Nav TD | 2018 | 53.3 MPG | 64.2 MPG | 5.3 litres/100km | 4.4 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia SRi VX-Line Nav TD | 2018 | 54.3 MPG | 65.7 MPG | 5.2 litres/100km | 4.3 litres/100km | 42.2 MPG | 6.7 litres/100km |
| Insignia SRi VX-Line Nav TD | 2018 | 51.4 MPG | 62.8 MPG | 5.5 litres/100km | 4.5 litres/100km | 42.8 MPG | 6.6 litres/100km |
| Insignia SRi VX-Line Nav TD | 2018 | 53.3 MPG | 64.2 MPG | 5.3 litres/100km | 4.4 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia SRi VX-Line Nav TD | 2018 | 54.3 MPG | 65.7 MPG | 5.2 litres/100km | 4.3 litres/100km | 42.2 MPG | 6.7 litres/100km |
| Insignia SRi VX-Line Nav TD | 2018 | 54.3 MPG | 65.7 MPG | 5.2 litres/100km | 4.3 litres/100km | 42.2 MPG | 6.7 litres/100km |
| Insignia SRi VX-Line Nav TD | 2018 | 51.4 MPG | 62.8 MPG | 5.5 litres/100km | 4.5 litres/100km | 42.8 MPG | 6.6 litres/100km |
| Insignia SRi VX-Line Nav TD | 2018 | 51.4 MPG | 62.8 MPG | 5.5 litres/100km | 4.5 litres/100km | 42.8 MPG | 6.6 litres/100km |
| Insignia SRi VX-Line Nav TD Auto | 2018 | 49.6 MPG | 61.4 MPG | 5.7 litres/100km | 4.6 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia SRi VX-Line Nav TD Auto | 2018 | 51.4 MPG | 62.8 MPG | 5.5 litres/100km | 4.5 litres/100km | 38.2 MPG | 7.4 litres/100km |
| Insignia SRi VX-Line Nav TD Auto | 2018 | 49.6 MPG | 61.4 MPG | 5.7 litres/100km | 4.6 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia SRi VX-Line Nav TD Auto | 2018 | 51.4 MPG | 62.8 MPG | 5.5 litres/100km | 4.5 litres/100km | 38.2 MPG | 7.4 litres/100km |
| Insignia SRi VX-Line Nav TD Auto | 2018 | 50.4 MPG | 57.7 MPG | 5.6 litres/100km | 4.9 litres/100km | 39.2 MPG | 7.2 litres/100km |
| Insignia SRi VX-Line Nav ecoTec TD | 2018 | 65.7 MPG | 72.4 MPG | 4.3 litres/100km | 3.9 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia SRi VX-Line Nav ecoTec TD | 2018 | 65.7 MPG | 72.4 MPG | 4.3 litres/100km | 3.9 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia SRi VX-Line Nav ecoTec TD | 2018 | 65.7 MPG | 72.4 MPG | 4.3 litres/100km | 3.9 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia SRi ecoTec TD | 2018 | 65.7 MPG | 72.4 MPG | 4.3 litres/100km | 3.9 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia Tech Line Nav T | 2018 | 47.1 MPG | 54.3 MPG | 6 litres/100km | 5.2 litres/100km | 38.7 MPG | 7.3 litres/100km |
| Insignia Tech Line Nav T | 2018 | 47.1 MPG | 54.3 MPG | 6 litres/100km | 5.2 litres/100km | 38.7 MPG | 7.3 litres/100km |
| Insignia Tech Line Nav T | 2018 | 47.1 MPG | 54.3 MPG | 6 litres/100km | 5.2 litres/100km | 38.7 MPG | 7.3 litres/100km |
| Insignia Tech Line Nav TD | 2018 | 57.7 MPG | 72.4 MPG | 4.9 litres/100km | 3.9 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia Tech Line Nav TD | 2018 | 54.3 MPG | 65.7 MPG | 5.2 litres/100km | 4.3 litres/100km | 42.2 MPG | 6.7 litres/100km |
| Insignia Tech Line Nav TD | 2018 | 54.3 MPG | 65.7 MPG | 5.2 litres/100km | 4.3 litres/100km | 42.2 MPG | 6.7 litres/100km |
| Insignia Tech Line Nav TD | 2018 | 57.7 MPG | 72.4 MPG | 4.9 litres/100km | 3.9 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia Tech Line Nav TD Auto | 2018 | 55.4 MPG | 62.8 MPG | 5.1 litres/100km | 4.5 litres/100km | 46.3 MPG | 6.1 litres/100km |
| Insignia Tech Line Nav ecoTec D | 2018 | 70.6 MPG | 78.5 MPG | 4 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia Tech Line Nav ecoTec D | 2018 | 70.6 MPG | 78.5 MPG | 4 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia Tech Line Nav ecoTec D | 2018 | 70.6 MPG | 78.5 MPG | 4 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia Tech Line Nav ecoTec D | 2018 | 70.6 MPG | 78.5 MPG | 4 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia Tech Line Nav ecoTec D | 2018 | 70.6 MPG | 78.5 MPG | 4 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia Tech Line Nav ecoTec D | 2018 | 70.6 MPG | 78.5 MPG | 4 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia Tech Line Nav ecoTec D | 2018 | 70.6 MPG | 78.5 MPG | 4 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia Tech Line Nav ecoTec D | 2018 | 70.6 MPG | 78.5 MPG | 4 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia Tech Line Nav ecoTec D | 2018 | 70.6 MPG | 78.5 MPG | 4 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia Tech Line Nav ecoTec TD | 2018 | 65.7 MPG | 72.4 MPG | 4.3 litres/100km | 3.9 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia Design CDTI Auto | 2017 | 60.1 MPG | 72.4 MPG | 4.7 litres/100km | 3.9 litres/100km | 46.3 MPG | 6.1 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2017 | 65.7 MPG | 74.3 MPG | 4.3 litres/100km | 3.8 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2017 | 65.7 MPG | 74.3 MPG | 4.3 litres/100km | 3.8 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2017 | 65.7 MPG | 74.3 MPG | 4.3 litres/100km | 3.8 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2017 | 65.7 MPG | 74.3 MPG | 4.3 litres/100km | 3.8 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2017 | 65.7 MPG | 78.5 MPG | 4.3 litres/100km | 3.6 litres/100km | 51.4 MPG | 5.5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2017 | 68.9 MPG | 78.5 MPG | 4.1 litres/100km | 3.6 litres/100km | 56.5 MPG | 5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2017 | 68.9 MPG | 78.5 MPG | 4.1 litres/100km | 3.6 litres/100km | 56.5 MPG | 5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2017 | 65.7 MPG | 78.5 MPG | 4.3 litres/100km | 3.6 litres/100km | 51.4 MPG | 5.5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2017 | 68.9 MPG | 78.5 MPG | 4.1 litres/100km | 3.6 litres/100km | 56.5 MPG | 5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2017 | 68.9 MPG | 78.5 MPG | 4.1 litres/100km | 3.6 litres/100km | 56.5 MPG | 5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2017 | 68.9 MPG | 78.5 MPG | 4.1 litres/100km | 3.6 litres/100km | 56.5 MPG | 5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2017 | 68.9 MPG | 78.5 MPG | 4.1 litres/100km | 3.6 litres/100km | 56.5 MPG | 5 litres/100km |
| Insignia Design Nav S/S | 2017 | 53.3 MPG | 65.7 MPG | 5.3 litres/100km | 4.3 litres/100km | 40.4 MPG | 7 litres/100km |
| Insignia Design Nav ecoTec T | 2017 | 47.9 MPG | 57.7 MPG | 5.9 litres/100km | 4.9 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia Design Nav ecoTec TD | 2017 | 70.6 MPG | 78.5 MPG | 4 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia Design Nav ecoTec TD | 2017 | 65.7 MPG | 72.4 MPG | 4.3 litres/100km | 3.9 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia Design Nav ecoTec TD | 2017 | 65.7 MPG | 72.4 MPG | 4.3 litres/100km | 3.9 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia Design S/S | 2017 | 53.3 MPG | 65.7 MPG | 5.3 litres/100km | 4.3 litres/100km | 40.4 MPG | 7 litres/100km |
| Insignia Design T | 2017 | 47.1 MPG | 54.3 MPG | 6 litres/100km | 5.2 litres/100km | 38.7 MPG | 7.3 litres/100km |
| Insignia Design T | 2017 | 47.1 MPG | 54.3 MPG | 6 litres/100km | 5.2 litres/100km | 38.7 MPG | 7.3 litres/100km |
| Insignia Design T | 2017 | 47.1 MPG | 54.3 MPG | 6 litres/100km | 5.2 litres/100km | 38.7 MPG | 7.3 litres/100km |
| Insignia Design ecoTEC | 2017 | 47.9 MPG | 57.7 MPG | 5.9 litres/100km | 4.9 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia Design ecoTec D | 2017 | 65.7 MPG | 74.3 MPG | 4.3 litres/100km | 3.8 litres/100km | 56.5 MPG | 5 litres/100km |
| Insignia Design ecoTec TD | 2017 | 70.6 MPG | 78.5 MPG | 4 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia Elite Nav CDTI Auto | 2017 | 54.3 MPG | 67.3 MPG | 5.2 litres/100km | 4.2 litres/100km | 41.5 MPG | 6.8 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2017 | 72.4 MPG | 80.7 MPG | 3.9 litres/100km | 3.5 litres/100km | 60.1 MPG | 4.7 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2017 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2017 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 58.9 MPG | 4.8 litres/100km |
| Insignia Elite Nav T | 2017 | 46.3 MPG | 53.3 MPG | 6.1 litres/100km | 5.3 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia Elite Nav T | 2017 | 46.3 MPG | 53.3 MPG | 6.1 litres/100km | 5.3 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia Elite Nav TD | 2017 | 54.3 MPG | 65.7 MPG | 5.2 litres/100km | 4.3 litres/100km | 42.2 MPG | 6.7 litres/100km |
| Insignia Elite Nav TD | 2017 | 54.3 MPG | 65.7 MPG | 5.2 litres/100km | 4.3 litres/100km | 42.2 MPG | 6.7 litres/100km |
| Insignia Elite Nav TD | 2017 | 54.3 MPG | 65.7 MPG | 5.2 litres/100km | 4.3 litres/100km | 42.2 MPG | 6.7 litres/100km |
| Insignia Elite Nav TD | 2017 | 54.3 MPG | 65.7 MPG | 5.2 litres/100km | 4.3 litres/100km | 42.2 MPG | 6.7 litres/100km |
| Insignia Elite Nav TD | 2017 | 53.3 MPG | 64.2 MPG | 5.3 litres/100km | 4.4 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia Elite Nav TD | 2017 | 54.3 MPG | 65.7 MPG | 5.2 litres/100km | 4.3 litres/100km | 42.2 MPG | 6.7 litres/100km |
| Insignia Elite Nav TD Auto | 2017 | 55.4 MPG | 62.8 MPG | 5.1 litres/100km | 4.5 litres/100km | 46.3 MPG | 6.1 litres/100km |
| Insignia Elite Nav TD Auto | 2017 | 51.4 MPG | 62.8 MPG | 5.5 litres/100km | 4.5 litres/100km | 38.2 MPG | 7.4 litres/100km |
| Insignia Elite Nav TD Auto | 2017 | 55.4 MPG | 62.8 MPG | 5.1 litres/100km | 4.5 litres/100km | 46.3 MPG | 6.1 litres/100km |
| Insignia Elite Nav TD Auto | 2017 | 51.4 MPG | 62.8 MPG | 5.5 litres/100km | 4.5 litres/100km | 38.2 MPG | 7.4 litres/100km |
| Insignia Elite Nav TD Auto | 2017 | 51.4 MPG | 62.8 MPG | 5.5 litres/100km | 4.5 litres/100km | 38.2 MPG | 7.4 litres/100km |
| Insignia Elite Nav ecoTec D | 2017 | 70.6 MPG | 78.5 MPG | 4 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia Elite Nav ecoTec D | 2017 | 70.6 MPG | 78.5 MPG | 4 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia Elite Nav ecoTec D | 2017 | 70.6 MPG | 78.5 MPG | 4 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia Elite Nav ecoTec TD | 2017 | 65.7 MPG | 72.4 MPG | 4.3 litres/100km | 3.9 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia Elite Nav ecoTec TD | 2017 | 65.7 MPG | 72.4 MPG | 4.3 litres/100km | 3.9 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia Limited Edition CDTi ecoFLEX S/S | 2017 | 65.7 MPG | 74.3 MPG | 4.3 litres/100km | 3.8 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia Limited Edition CDTi ecoFLEX S/S | 2017 | 72.4 MPG | 80.7 MPG | 3.9 litres/100km | 3.5 litres/100km | 60.1 MPG | 4.7 litres/100km |
| Insignia SRI CDTI S/S | 2017 | 65.7 MPG | 72.4 MPG | 4.3 litres/100km | 3.9 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2017 | 68.9 MPG | 78.5 MPG | 4.1 litres/100km | 3.6 litres/100km | 56.5 MPG | 5 litres/100km |
| Insignia SRI Nav CDTi S/S | 2017 | 64.2 MPG | 72.4 MPG | 4.4 litres/100km | 3.9 litres/100km | 53.3 MPG | 5.3 litres/100km |
| Insignia SRI Nav CDTi S/S | 2017 | 64.2 MPG | 72.4 MPG | 4.4 litres/100km | 3.9 litres/100km | 53.3 MPG | 5.3 litres/100km |
| Insignia SRI Nav CDTi S/S | 2017 | 64.2 MPG | 72.4 MPG | 4.4 litres/100km | 3.9 litres/100km | 53.3 MPG | 5.3 litres/100km |
| Insignia SRI Nav CDTi S/S | 2017 | 64.2 MPG | 72.4 MPG | 4.4 litres/100km | 3.9 litres/100km | 53.3 MPG | 5.3 litres/100km |
| Insignia SRI Nav CDTi S/S | 2017 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRI S/S | 2017 | 50.4 MPG | 62.8 MPG | 5.6 litres/100km | 4.5 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia SRI VX-Line CDTI S/S | 2017 | 64.2 MPG | 72.4 MPG | 4.4 litres/100km | 3.9 litres/100km | 53.3 MPG | 5.3 litres/100km |
| Insignia SRI VX-Line CDTI S/S | 2017 | 64.2 MPG | 72.4 MPG | 4.4 litres/100km | 3.9 litres/100km | 53.3 MPG | 5.3 litres/100km |
| Insignia SRI VX-Line CDTI S/S | 2017 | 64.2 MPG | 72.4 MPG | 4.4 litres/100km | 3.9 litres/100km | 53.3 MPG | 5.3 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2017 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2017 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2017 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2017 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2017 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi Nav S/S | 2017 | 50.4 MPG | 62.8 MPG | 5.6 litres/100km | 4.5 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia SRi Nav S/S | 2017 | 50.4 MPG | 62.8 MPG | 5.6 litres/100km | 4.5 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia SRi Nav S/S | 2017 | 50.4 MPG | 62.8 MPG | 5.6 litres/100km | 4.5 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia SRi Nav S/S | 2017 | 50.4 MPG | 62.8 MPG | 5.6 litres/100km | 4.5 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia SRi Nav S/S | 2017 | 50.4 MPG | 62.8 MPG | 5.6 litres/100km | 4.5 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia SRi Nav T | 2017 | 47.1 MPG | 54.3 MPG | 6 litres/100km | 5.2 litres/100km | 38.7 MPG | 7.3 litres/100km |
| Insignia SRi Nav T | 2017 | 46.3 MPG | 53.3 MPG | 6.1 litres/100km | 5.3 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia SRi Nav T | 2017 | 47.1 MPG | 54.3 MPG | 6 litres/100km | 5.2 litres/100km | 38.7 MPG | 7.3 litres/100km |
| Insignia SRi Nav T | 2017 | 46.3 MPG | 53.3 MPG | 6.1 litres/100km | 5.3 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia SRi Nav T | 2017 | 47.1 MPG | 54.3 MPG | 6 litres/100km | 5.2 litres/100km | 38.7 MPG | 7.3 litres/100km |
| Insignia SRi Nav TD | 2017 | 53.3 MPG | 64.2 MPG | 5.3 litres/100km | 4.4 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia SRi Nav TD | 2017 | 53.3 MPG | 64.2 MPG | 5.3 litres/100km | 4.4 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia SRi Nav TD | 2017 | 54.3 MPG | 65.7 MPG | 5.2 litres/100km | 4.3 litres/100km | 42.2 MPG | 6.7 litres/100km |
| Insignia SRi Nav TD | 2017 | 53.3 MPG | 64.2 MPG | 5.3 litres/100km | 4.4 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia SRi Nav TD | 2017 | 54.3 MPG | 65.7 MPG | 5.2 litres/100km | 4.3 litres/100km | 42.2 MPG | 6.7 litres/100km |
| Insignia SRi Nav TD Auto | 2017 | 55.4 MPG | 62.8 MPG | 5.1 litres/100km | 4.5 litres/100km | 46.3 MPG | 6.1 litres/100km |
| Insignia SRi Nav TD Auto | 2017 | 55.4 MPG | 62.8 MPG | 5.1 litres/100km | 4.5 litres/100km | 46.3 MPG | 6.1 litres/100km |
| Insignia SRi Nav TD Auto | 2017 | 55.4 MPG | 62.8 MPG | 5.1 litres/100km | 4.5 litres/100km | 46.3 MPG | 6.1 litres/100km |
| Insignia SRi Nav TD Auto | 2017 | 51.4 MPG | 62.8 MPG | 5.5 litres/100km | 4.5 litres/100km | 38.2 MPG | 7.4 litres/100km |
| Insignia SRi Nav VX-Line CDTi S/S | 2017 | 64.2 MPG | 72.4 MPG | 4.4 litres/100km | 3.9 litres/100km | 53.3 MPG | 5.3 litres/100km |
| Insignia SRi Nav VX-Line CDTi S/S | 2017 | 64.2 MPG | 72.4 MPG | 4.4 litres/100km | 3.9 litres/100km | 53.3 MPG | 5.3 litres/100km |
| Insignia SRi Nav VX-Line CDTi S/S | 2017 | 64.2 MPG | 72.4 MPG | 4.4 litres/100km | 3.9 litres/100km | 53.3 MPG | 5.3 litres/100km |
| Insignia SRi Nav VX-Line CDTi S/S | 2017 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRi Nav ecoTec TD | 2017 | 70.6 MPG | 78.5 MPG | 4 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia SRi Nav ecoTec TD | 2017 | 70.6 MPG | 78.5 MPG | 4 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia SRi Nav ecoTec TD | 2017 | 70.6 MPG | 78.5 MPG | 4 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia SRi T | 2017 | 47.1 MPG | 54.3 MPG | 6 litres/100km | 5.2 litres/100km | 38.7 MPG | 7.3 litres/100km |
| Insignia SRi T | 2017 | 47.1 MPG | 54.3 MPG | 6 litres/100km | 5.2 litres/100km | 38.7 MPG | 7.3 litres/100km |
| Insignia SRi T | 2017 | 47.1 MPG | 54.3 MPG | 6 litres/100km | 5.2 litres/100km | 38.7 MPG | 7.3 litres/100km |
| Insignia SRi T | 2017 | 47.1 MPG | 54.3 MPG | 6 litres/100km | 5.2 litres/100km | 38.7 MPG | 7.3 litres/100km |
| Insignia SRi TD Auto | 2017 | 55.4 MPG | 62.8 MPG | 5.1 litres/100km | 4.5 litres/100km | 46.3 MPG | 6.1 litres/100km |
| Insignia SRi VX-Line Nav T | 2017 | 47.1 MPG | 54.3 MPG | 6 litres/100km | 5.2 litres/100km | 38.7 MPG | 7.3 litres/100km |
| Insignia SRi VX-Line Nav T | 2017 | 47.1 MPG | 54.3 MPG | 6 litres/100km | 5.2 litres/100km | 38.7 MPG | 7.3 litres/100km |
| Insignia SRi VX-Line Nav T | 2017 | 47.1 MPG | 54.3 MPG | 6 litres/100km | 5.2 litres/100km | 38.7 MPG | 7.3 litres/100km |
| Insignia SRi VX-Line Nav T | 2017 | 47.1 MPG | 54.3 MPG | 6 litres/100km | 5.2 litres/100km | 38.7 MPG | 7.3 litres/100km |
| Insignia SRi VX-Line Nav T | 2017 | 47.1 MPG | 54.3 MPG | 6 litres/100km | 5.2 litres/100km | 38.7 MPG | 7.3 litres/100km |
| Insignia SRi VX-Line Nav T | 2017 | 46.3 MPG | 53.3 MPG | 6.1 litres/100km | 5.3 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia SRi VX-Line Nav T | 2017 | 47.1 MPG | 54.3 MPG | 6 litres/100km | 5.2 litres/100km | 38.7 MPG | 7.3 litres/100km |
| Insignia SRi VX-Line Nav T | 2017 | 47.1 MPG | 54.3 MPG | 6 litres/100km | 5.2 litres/100km | 38.7 MPG | 7.3 litres/100km |
| Insignia SRi VX-Line Nav TD | 2017 | 53.3 MPG | 64.2 MPG | 5.3 litres/100km | 4.4 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia SRi VX-Line Nav TD | 2017 | 54.3 MPG | 65.7 MPG | 5.2 litres/100km | 4.3 litres/100km | 42.2 MPG | 6.7 litres/100km |
| Insignia SRi VX-Line Nav TD | 2017 | 54.3 MPG | 65.7 MPG | 5.2 litres/100km | 4.3 litres/100km | 42.2 MPG | 6.7 litres/100km |
| Insignia SRi VX-Line Nav TD | 2017 | 54.3 MPG | 65.7 MPG | 5.2 litres/100km | 4.3 litres/100km | 42.2 MPG | 6.7 litres/100km |
| Insignia SRi VX-Line Nav TD | 2017 | 54.3 MPG | 65.7 MPG | 5.2 litres/100km | 4.3 litres/100km | 42.2 MPG | 6.7 litres/100km |
| Insignia SRi VX-Line Nav TD | 2017 | 53.3 MPG | 64.2 MPG | 5.3 litres/100km | 4.4 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia SRi VX-Line Nav TD | 2017 | 54.3 MPG | 65.7 MPG | 5.2 litres/100km | 4.3 litres/100km | 42.2 MPG | 6.7 litres/100km |
| Insignia SRi VX-Line Nav TD | 2017 | 54.3 MPG | 65.7 MPG | 5.2 litres/100km | 4.3 litres/100km | 42.2 MPG | 6.7 litres/100km |
| Insignia SRi VX-Line Nav TD | 2017 | 54.3 MPG | 65.7 MPG | 5.2 litres/100km | 4.3 litres/100km | 42.2 MPG | 6.7 litres/100km |
| Insignia SRi VX-Line Nav TD | 2017 | 53.3 MPG | 64.2 MPG | 5.3 litres/100km | 4.4 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia SRi VX-Line Nav TD | 2017 | 54.3 MPG | 65.7 MPG | 5.2 litres/100km | 4.3 litres/100km | 42.2 MPG | 6.7 litres/100km |
| Insignia SRi VX-Line Nav TD | 2017 | 54.3 MPG | 65.7 MPG | 5.2 litres/100km | 4.3 litres/100km | 42.2 MPG | 6.7 litres/100km |
| Insignia SRi VX-Line Nav TD | 2017 | 54.3 MPG | 65.7 MPG | 5.2 litres/100km | 4.3 litres/100km | 42.2 MPG | 6.7 litres/100km |
| Insignia SRi ecoTec TD | 2017 | 70.6 MPG | 78.5 MPG | 4 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia SRi ecoTec TD | 2017 | 65.7 MPG | 72.4 MPG | 4.3 litres/100km | 3.9 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia Tech Line CDTI Auto | 2017 | 56.5 MPG | 70.6 MPG | 5 litres/100km | 4 litres/100km | 42.2 MPG | 6.7 litres/100km |
| Insignia Tech Line CDTI Auto | 2017 | 52.3 MPG | 68.9 MPG | 5.4 litres/100km | 4.1 litres/100km | 37.2 MPG | 7.6 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2017 | 68.9 MPG | 78.5 MPG | 4.1 litres/100km | 3.6 litres/100km | 56.5 MPG | 5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2017 | 74.3 MPG | 85.6 MPG | 3.8 litres/100km | 3.3 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2017 | 65.7 MPG | 74.3 MPG | 4.3 litres/100km | 3.8 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2017 | 68.9 MPG | 78.5 MPG | 4.1 litres/100km | 3.6 litres/100km | 56.5 MPG | 5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2017 | 68.9 MPG | 78.5 MPG | 4.1 litres/100km | 3.6 litres/100km | 56.5 MPG | 5 litres/100km |
| Insignia Tech Line Nav TD | 2017 | 54.3 MPG | 65.7 MPG | 5.2 litres/100km | 4.3 litres/100km | 42.2 MPG | 6.7 litres/100km |
| Insignia Tech Line Nav TD | 2017 | 54.3 MPG | 65.7 MPG | 5.2 litres/100km | 4.3 litres/100km | 42.2 MPG | 6.7 litres/100km |
| Insignia Tech Line Nav TD | 2017 | 53.3 MPG | 64.2 MPG | 5.3 litres/100km | 4.4 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia Tech Line Nav TD | 2017 | 54.3 MPG | 65.7 MPG | 5.2 litres/100km | 4.3 litres/100km | 42.2 MPG | 6.7 litres/100km |
| Insignia Tech Line Nav ecoTec D | 2017 | 65.7 MPG | 74.3 MPG | 4.3 litres/100km | 3.8 litres/100km | 56.5 MPG | 5 litres/100km |
| Insignia Tech Line Nav ecoTec D | 2017 | 70.6 MPG | 78.5 MPG | 4 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia Tech Line Nav ecoTec D | 2017 | 65.7 MPG | 74.3 MPG | 4.3 litres/100km | 3.8 litres/100km | 56.5 MPG | 5 litres/100km |
| Insignia Tech Line Nav ecoTec D | 2017 | 70.6 MPG | 78.5 MPG | 4 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia Tech Line Nav ecoTec TD | 2017 | 65.7 MPG | 72.4 MPG | 4.3 litres/100km | 3.9 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia Tech Line Nav ecoTec TD | 2017 | 65.7 MPG | 72.4 MPG | 4.3 litres/100km | 3.9 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia Tech Line Nav ecoTec TD | 2017 | 65.7 MPG | 72.4 MPG | 4.3 litres/100km | 3.9 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia Tech Line Nav ecoTec TD | 2017 | 65.7 MPG | 72.4 MPG | 4.3 litres/100km | 3.9 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia Tech Line S/S | 2017 | 53.3 MPG | 65.7 MPG | 5.3 litres/100km | 4.3 litres/100km | 40.4 MPG | 7 litres/100km |
| Insignia VXR SuperSport | 2017 | 26.7 MPG | 35.8 MPG | 10.6 litres/100km | 7.9 litres/100km | 18.6 MPG | 15.2 litres/100km |
| Insignia Design CDTI Auto | 2016 | 60.1 MPG | 72.4 MPG | 4.7 litres/100km | 3.9 litres/100km | 46.3 MPG | 6.1 litres/100km |
| Insignia Design CDTI Auto | 2016 | 60.1 MPG | 72.4 MPG | 4.7 litres/100km | 3.9 litres/100km | 46.3 MPG | 6.1 litres/100km |
| Insignia Design CDTI Auto | 2016 | 60.1 MPG | 72.4 MPG | 4.7 litres/100km | 3.9 litres/100km | 46.3 MPG | 6.1 litres/100km |
| Insignia Design CDTI Auto | 2016 | 60.1 MPG | 72.4 MPG | 4.7 litres/100km | 3.9 litres/100km | 46.3 MPG | 6.1 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2016 | 74.3 MPG | 85.6 MPG | 3.8 litres/100km | 3.3 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2016 | 74.3 MPG | 85.6 MPG | 3.8 litres/100km | 3.3 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2016 | 74.3 MPG | 85.6 MPG | 3.8 litres/100km | 3.3 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2016 | 74.3 MPG | 85.6 MPG | 3.8 litres/100km | 3.3 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2016 | 74.3 MPG | 85.6 MPG | 3.8 litres/100km | 3.3 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2016 | 74.3 MPG | 85.6 MPG | 3.8 litres/100km | 3.3 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2016 | 65.7 MPG | 78.5 MPG | 4.3 litres/100km | 3.6 litres/100km | 51.4 MPG | 5.5 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2016 | 72.4 MPG | 78.5 MPG | 3.9 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2016 | 74.3 MPG | 85.6 MPG | 3.8 litres/100km | 3.3 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2016 | 74.3 MPG | 85.6 MPG | 3.8 litres/100km | 3.3 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design Nav CDTI Auto | 2016 | 52.3 MPG | 68.9 MPG | 5.4 litres/100km | 4.1 litres/100km | 37.2 MPG | 7.6 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2016 | 72.4 MPG | 78.5 MPG | 3.9 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2016 | 74.3 MPG | 85.6 MPG | 3.8 litres/100km | 3.3 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2016 | 65.7 MPG | 78.5 MPG | 4.3 litres/100km | 3.6 litres/100km | 51.4 MPG | 5.5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2016 | 74.3 MPG | 85.6 MPG | 3.8 litres/100km | 3.3 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2016 | 74.3 MPG | 85.6 MPG | 3.8 litres/100km | 3.3 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2016 | 65.7 MPG | 78.5 MPG | 4.3 litres/100km | 3.6 litres/100km | 51.4 MPG | 5.5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2016 | 65.7 MPG | 78.5 MPG | 4.3 litres/100km | 3.6 litres/100km | 51.4 MPG | 5.5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2016 | 74.3 MPG | 85.6 MPG | 3.8 litres/100km | 3.3 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2016 | 72.4 MPG | 78.5 MPG | 3.9 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2016 | 74.3 MPG | 85.6 MPG | 3.8 litres/100km | 3.3 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2016 | 72.4 MPG | 78.5 MPG | 3.9 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2016 | 74.3 MPG | 85.6 MPG | 3.8 litres/100km | 3.3 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2016 | 72.4 MPG | 78.5 MPG | 3.9 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2016 | 72.4 MPG | 78.5 MPG | 3.9 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2016 | 65.7 MPG | 78.5 MPG | 4.3 litres/100km | 3.6 litres/100km | 51.4 MPG | 5.5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2016 | 65.7 MPG | 78.5 MPG | 4.3 litres/100km | 3.6 litres/100km | 51.4 MPG | 5.5 litres/100km |
| Insignia Design Nav S/S | 2016 | 50.4 MPG | 62.8 MPG | 5.6 litres/100km | 4.5 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia Design Nav S/S | 2016 | 53.3 MPG | 65.7 MPG | 5.3 litres/100km | 4.3 litres/100km | 40.4 MPG | 7 litres/100km |
| Insignia Design S/S | 2016 | 53.3 MPG | 65.7 MPG | 5.3 litres/100km | 4.3 litres/100km | 40.4 MPG | 7 litres/100km |
| Insignia Elite CDTi Auto | 2016 | 57.7 MPG | 70.6 MPG | 4.9 litres/100km | 4 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia Elite CDTi ecoFLEX S/S | 2016 | 72.4 MPG | 80.7 MPG | 3.9 litres/100km | 3.5 litres/100km | 60.1 MPG | 4.7 litres/100km |
| Insignia Elite CDTi ecoFLEX S/S | 2016 | 72.4 MPG | 80.7 MPG | 3.9 litres/100km | 3.5 litres/100km | 60.1 MPG | 4.7 litres/100km |
| Insignia Elite CDTi ecoFLEX S/S | 2016 | 72.4 MPG | 80.7 MPG | 3.9 litres/100km | 3.5 litres/100km | 60.1 MPG | 4.7 litres/100km |
| Insignia Elite CDTi ecoFLEX S/S | 2016 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia Elite Nav CDTI Auto | 2016 | 50.4 MPG | 67.3 MPG | 5.6 litres/100km | 4.2 litres/100km | 36.2 MPG | 7.8 litres/100km |
| Insignia Elite Nav CDTI Auto | 2016 | 50.4 MPG | 67.3 MPG | 5.6 litres/100km | 4.2 litres/100km | 36.2 MPG | 7.8 litres/100km |
| Insignia Elite Nav CDTI Auto | 2016 | 49.6 MPG | 64.2 MPG | 5.7 litres/100km | 4.4 litres/100km | 36.2 MPG | 7.8 litres/100km |
| Insignia Elite Nav CDTI Auto | 2016 | 49.6 MPG | 64.2 MPG | 5.7 litres/100km | 4.4 litres/100km | 36.2 MPG | 7.8 litres/100km |
| Insignia Elite Nav CDTI Auto | 2016 | 49.6 MPG | 64.2 MPG | 5.7 litres/100km | 4.4 litres/100km | 36.2 MPG | 7.8 litres/100km |
| Insignia Elite Nav CDTI Auto | 2016 | 49.6 MPG | 64.2 MPG | 5.7 litres/100km | 4.4 litres/100km | 36.2 MPG | 7.8 litres/100km |
| Insignia Elite Nav CDTI Auto | 2016 | 50.4 MPG | 67.3 MPG | 5.6 litres/100km | 4.2 litres/100km | 36.2 MPG | 7.8 litres/100km |
| Insignia Elite Nav CDTI Auto | 2016 | 49.6 MPG | 64.2 MPG | 5.7 litres/100km | 4.4 litres/100km | 36.2 MPG | 7.8 litres/100km |
| Insignia Elite Nav CDTI Auto | 2016 | 50.4 MPG | 67.3 MPG | 5.6 litres/100km | 4.2 litres/100km | 36.2 MPG | 7.8 litres/100km |
| Insignia Elite Nav CDTI Auto | 2016 | 57.7 MPG | 70.6 MPG | 4.9 litres/100km | 4 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia Elite Nav CDTI Auto | 2016 | 50.4 MPG | 67.3 MPG | 5.6 litres/100km | 4.2 litres/100km | 36.2 MPG | 7.8 litres/100km |
| Insignia Elite Nav CDTI Auto | 2016 | 57.7 MPG | 70.6 MPG | 4.9 litres/100km | 4 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia Elite Nav CDTI Auto | 2016 | 57.7 MPG | 70.6 MPG | 4.9 litres/100km | 4 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2016 | 60.1 MPG | 70.6 MPG | 4.7 litres/100km | 4 litres/100km | 48.7 MPG | 5.8 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2016 | 72.4 MPG | 80.7 MPG | 3.9 litres/100km | 3.5 litres/100km | 60.1 MPG | 4.7 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2016 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2016 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2016 | 72.4 MPG | 80.7 MPG | 3.9 litres/100km | 3.5 litres/100km | 60.1 MPG | 4.7 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2016 | 72.4 MPG | 80.7 MPG | 3.9 litres/100km | 3.5 litres/100km | 60.1 MPG | 4.7 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2016 | 72.4 MPG | 80.7 MPG | 3.9 litres/100km | 3.5 litres/100km | 60.1 MPG | 4.7 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2016 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 58.9 MPG | 4.8 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2016 | 72.4 MPG | 80.7 MPG | 3.9 litres/100km | 3.5 litres/100km | 60.1 MPG | 4.7 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2016 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2016 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 58.9 MPG | 4.8 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2016 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 58.9 MPG | 4.8 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2016 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia Energy CDTi | 2016 | 62.8 MPG | 72.4 MPG | 4.5 litres/100km | 3.9 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia Limited Edition CDTi ecoFLEX S/S | 2016 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia Limited Edition S/S | 2016 | 50.4 MPG | 62.8 MPG | 5.6 litres/100km | 4.5 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia SE CDTI ecoFLEX S/S | 2016 | 72.4 MPG | 78.5 MPG | 3.9 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia SE CDTI ecoFLEX S/S | 2016 | 72.4 MPG | 78.5 MPG | 3.9 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia SE CDTI ecoFLEX S/S | 2016 | 74.3 MPG | 85.6 MPG | 3.8 litres/100km | 3.3 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SE CDTI ecoFLEX S/S | 2016 | 74.3 MPG | 85.6 MPG | 3.8 litres/100km | 3.3 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SE CDTi Auto | 2016 | 57.7 MPG | 70.6 MPG | 4.9 litres/100km | 4 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia SE CDTi Auto | 2016 | 60.1 MPG | 72.4 MPG | 4.7 litres/100km | 3.9 litres/100km | 46.3 MPG | 6.1 litres/100km |
| Insignia SRI CDTI Auto | 2016 | 57.7 MPG | 70.6 MPG | 4.9 litres/100km | 4 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia SRI CDTI Auto | 2016 | 57.7 MPG | 70.6 MPG | 4.9 litres/100km | 4 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia SRI CDTI S/S | 2016 | 65.7 MPG | 72.4 MPG | 4.3 litres/100km | 3.9 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2016 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 49.6 MPG | 5.7 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2016 | 74.3 MPG | 85.6 MPG | 3.8 litres/100km | 3.3 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2016 | 72.4 MPG | 78.5 MPG | 3.9 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2016 | 72.4 MPG | 78.5 MPG | 3.9 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2016 | 74.3 MPG | 85.6 MPG | 3.8 litres/100km | 3.3 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRI Nav | 2016 | 38.7 MPG | 50.4 MPG | 7.3 litres/100km | 5.6 litres/100km | 27.4 MPG | 10.3 litres/100km |
| Insignia SRI Nav | 2016 | 38.7 MPG | 50.4 MPG | 7.3 litres/100km | 5.6 litres/100km | 27.4 MPG | 10.3 litres/100km |
| Insignia SRI Nav | 2016 | 38.7 MPG | 50.4 MPG | 7.3 litres/100km | 5.6 litres/100km | 27.4 MPG | 10.3 litres/100km |
| Insignia SRI Nav CDTI Auto | 2016 | 50.4 MPG | 67.3 MPG | 5.6 litres/100km | 4.2 litres/100km | 36.2 MPG | 7.8 litres/100km |
| Insignia SRI Nav CDTI Auto | 2016 | 57.7 MPG | 70.6 MPG | 4.9 litres/100km | 4 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia SRI Nav CDTI Auto | 2016 | 50.4 MPG | 67.3 MPG | 5.6 litres/100km | 4.2 litres/100km | 36.2 MPG | 7.8 litres/100km |
| Insignia SRI Nav CDTI Auto | 2016 | 57.7 MPG | 70.6 MPG | 4.9 litres/100km | 4 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia SRI Nav CDTi S/S | 2016 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRI Nav CDTi S/S | 2016 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRI Nav CDTi S/S | 2016 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRI Nav CDTi S/S | 2016 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRI Nav CDTi S/S | 2016 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRI Nav CDTi S/S | 2016 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRI Nav CDTi S/S | 2016 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRI Nav CDTi S/S | 2016 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRI Nav CDTi S/S | 2016 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRI Nav CDTi S/S | 2016 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRI Nav CDTi S/S | 2016 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRI Nav VX-Line T S/S | 2016 | 39.2 MPG | 48.7 MPG | 7.2 litres/100km | 5.8 litres/100km | 29.1 MPG | 9.7 litres/100km |
| Insignia SRI VX-Line CDTI Auto | 2016 | 57.7 MPG | 70.6 MPG | 4.9 litres/100km | 4 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia SRI VX-Line CDTI S/S | 2016 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRI VX-Line CDTI S/S | 2016 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRI VX-Line CDTI S/S | 2016 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRi Nav CDTi | 2016 | 65.7 MPG | 72.4 MPG | 4.3 litres/100km | 3.9 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia SRi Nav CDTi | 2016 | 65.7 MPG | 72.4 MPG | 4.3 litres/100km | 3.9 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia SRi Nav CDTi | 2016 | 65.7 MPG | 72.4 MPG | 4.3 litres/100km | 3.9 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2016 | 74.3 MPG | 85.6 MPG | 3.8 litres/100km | 3.3 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2016 | 74.3 MPG | 85.6 MPG | 3.8 litres/100km | 3.3 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2016 | 60.1 MPG | 70.6 MPG | 4.7 litres/100km | 4 litres/100km | 48.7 MPG | 5.8 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2016 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2016 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2016 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2016 | 72.4 MPG | 78.5 MPG | 3.9 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2016 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2016 | 74.3 MPG | 85.6 MPG | 3.8 litres/100km | 3.3 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2016 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2016 | 60.1 MPG | 70.6 MPG | 4.7 litres/100km | 4 litres/100km | 48.7 MPG | 5.8 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2016 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2016 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2016 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2016 | 74.3 MPG | 85.6 MPG | 3.8 litres/100km | 3.3 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2016 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2016 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2016 | 74.3 MPG | 85.6 MPG | 3.8 litres/100km | 3.3 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2016 | 60.1 MPG | 70.6 MPG | 4.7 litres/100km | 4 litres/100km | 48.7 MPG | 5.8 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2016 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2016 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2016 | 72.4 MPG | 78.5 MPG | 3.9 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia SRi Nav S/S | 2016 | 50.4 MPG | 62.8 MPG | 5.6 litres/100km | 4.5 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia SRi Nav S/S | 2016 | 50.4 MPG | 62.8 MPG | 5.6 litres/100km | 4.5 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia SRi Nav S/S | 2016 | 50.4 MPG | 62.8 MPG | 5.6 litres/100km | 4.5 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia SRi Nav S/S | 2016 | 50.4 MPG | 62.8 MPG | 5.6 litres/100km | 4.5 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia SRi Nav S/S | 2016 | 50.4 MPG | 62.8 MPG | 5.6 litres/100km | 4.5 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia SRi Nav S/S | 2016 | 50.4 MPG | 62.8 MPG | 5.6 litres/100km | 4.5 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia SRi Nav S/S | 2016 | 50.4 MPG | 62.8 MPG | 5.6 litres/100km | 4.5 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia SRi Nav S/S | 2016 | 50.4 MPG | 62.8 MPG | 5.6 litres/100km | 4.5 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia SRi Nav S/S | 2016 | 50.4 MPG | 62.8 MPG | 5.6 litres/100km | 4.5 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia SRi Nav S/S | 2016 | 50.4 MPG | 62.8 MPG | 5.6 litres/100km | 4.5 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia SRi Nav S/S | 2016 | 50.4 MPG | 62.8 MPG | 5.6 litres/100km | 4.5 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia SRi Nav VX-Line CDTi Auto | 2016 | 50.4 MPG | 67.3 MPG | 5.6 litres/100km | 4.2 litres/100km | 36.2 MPG | 7.8 litres/100km |
| Insignia SRi Nav VX-Line CDTi Auto | 2016 | 50.4 MPG | 67.3 MPG | 5.6 litres/100km | 4.2 litres/100km | 36.2 MPG | 7.8 litres/100km |
| Insignia SRi Nav VX-Line CDTi Auto | 2016 | 50.4 MPG | 67.3 MPG | 5.6 litres/100km | 4.2 litres/100km | 36.2 MPG | 7.8 litres/100km |
| Insignia SRi Nav VX-Line CDTi Auto | 2016 | 50.4 MPG | 67.3 MPG | 5.6 litres/100km | 4.2 litres/100km | 36.2 MPG | 7.8 litres/100km |
| Insignia SRi Nav VX-Line CDTi Auto | 2016 | 57.7 MPG | 70.6 MPG | 4.9 litres/100km | 4 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia SRi Nav VX-Line CDTi Auto | 2016 | 49.6 MPG | 64.2 MPG | 5.7 litres/100km | 4.4 litres/100km | 36.2 MPG | 7.8 litres/100km |
| Insignia SRi Nav VX-Line CDTi Auto | 2016 | 50.4 MPG | 67.3 MPG | 5.6 litres/100km | 4.2 litres/100km | 36.2 MPG | 7.8 litres/100km |
| Insignia SRi Nav VX-Line CDTi Auto | 2016 | 50.4 MPG | 67.3 MPG | 5.6 litres/100km | 4.2 litres/100km | 36.2 MPG | 7.8 litres/100km |
| Insignia SRi Nav VX-Line CDTi S/S | 2016 | 60.1 MPG | 70.6 MPG | 4.7 litres/100km | 4 litres/100km | 48.7 MPG | 5.8 litres/100km |
| Insignia SRi Nav VX-Line CDTi S/S | 2016 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRi Nav VX-Line CDTi S/S | 2016 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRi Nav VX-Line CDTi S/S | 2016 | 65.7 MPG | 72.4 MPG | 4.3 litres/100km | 3.9 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia SRi Nav VX-Line CDTi S/S | 2016 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRi Nav VX-Line CDTi S/S | 2016 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRi Nav VX-Line CDTi S/S | 2016 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRi Nav VX-Line CDTi S/S | 2016 | 65.7 MPG | 72.4 MPG | 4.3 litres/100km | 3.9 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia SRi Nav VX-Line CDTi S/S | 2016 | 60.1 MPG | 70.6 MPG | 4.7 litres/100km | 4 litres/100km | 48.7 MPG | 5.8 litres/100km |
| Insignia SRi Nav VX-Line CDTi S/S | 2016 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRi Nav VX-Line CDTi S/S | 2016 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRi Nav VX-Line CDTi S/S | 2016 | 65.7 MPG | 72.4 MPG | 4.3 litres/100km | 3.9 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia SRi Nav VX-Line CDTi S/S | 2016 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRi Nav VX-Line CDTi S/S | 2016 | 60.1 MPG | 70.6 MPG | 4.7 litres/100km | 4 litres/100km | 48.7 MPG | 5.8 litres/100km |
| Insignia SRi Nav VX-Line CDTi ecoFLEX S/S | 2016 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi Nav VX-Line CDTi ecoFLEX S/S | 2016 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi Nav VX-Line CDTi ecoFLEX S/S | 2016 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi Nav VX-Line CDTi ecoFLEX S/S | 2016 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi Nav VX-Line CDTi ecoFLEX S/S | 2016 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi Nav VX-Line CDTi ecoFLEX S/S | 2016 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi Nav VX-Line CDTi ecoFLEX S/S | 2016 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi Nav VX-Line CDTi ecoFLEX S/S | 2016 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi Nav VX-Line CDTi ecoFLEX S/S | 2016 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi Nav VX-Line CDTi ecoFLEX S/S | 2016 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi VX-Line CDTi ecoFLEX S/S | 2016 | 72.4 MPG | 88.3 MPG | 3.9 litres/100km | 3.2 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia Tech Line CDTI Auto | 2016 | 57.7 MPG | 70.6 MPG | 4.9 litres/100km | 4 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia Tech Line CDTI Auto | 2016 | 52.3 MPG | 68.9 MPG | 5.4 litres/100km | 4.1 litres/100km | 37.2 MPG | 7.6 litres/100km |
| Insignia Tech Line CDTI Auto | 2016 | 55.4 MPG | 67.3 MPG | 5.1 litres/100km | 4.2 litres/100km | 43.5 MPG | 6.5 litres/100km |
| Insignia Tech Line CDTI Auto | 2016 | 52.3 MPG | 68.9 MPG | 5.4 litres/100km | 4.1 litres/100km | 37.2 MPG | 7.6 litres/100km |
| Insignia Tech Line CDTI Auto | 2016 | 60.1 MPG | 72.4 MPG | 4.7 litres/100km | 3.9 litres/100km | 46.3 MPG | 6.1 litres/100km |
| Insignia Tech Line CDTI Auto | 2016 | 60.1 MPG | 72.4 MPG | 4.7 litres/100km | 3.9 litres/100km | 46.3 MPG | 6.1 litres/100km |
| Insignia Tech Line CDTI Auto | 2016 | 57.7 MPG | 70.6 MPG | 4.9 litres/100km | 4 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2016 | 74.3 MPG | 85.6 MPG | 3.8 litres/100km | 3.3 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2016 | 72.4 MPG | 78.5 MPG | 3.9 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2016 | 74.3 MPG | 85.6 MPG | 3.8 litres/100km | 3.3 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2016 | 72.4 MPG | 78.5 MPG | 3.9 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2016 | 72.4 MPG | 78.5 MPG | 3.9 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2016 | 72.4 MPG | 78.5 MPG | 3.9 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2016 | 74.3 MPG | 85.6 MPG | 3.8 litres/100km | 3.3 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2016 | 74.3 MPG | 85.6 MPG | 3.8 litres/100km | 3.3 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2016 | 72.4 MPG | 78.5 MPG | 3.9 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2016 | 72.4 MPG | 78.5 MPG | 3.9 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2016 | 74.3 MPG | 85.6 MPG | 3.8 litres/100km | 3.3 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2016 | 74.3 MPG | 85.6 MPG | 3.8 litres/100km | 3.3 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia VXR SuperSport | 2016 | 26.7 MPG | 35.8 MPG | 10.6 litres/100km | 7.9 litres/100km | 18.6 MPG | 15.2 litres/100km |
| Insignia Design | 2015 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia Design | 2015 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia Design | 2015 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia Design | 2015 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia Design | 2015 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia Design | 2015 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia Design | 2015 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia Design | 2015 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2015 | 72.4 MPG | 88.3 MPG | 3.9 litres/100km | 3.2 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2015 | 72.4 MPG | 80.7 MPG | 3.9 litres/100km | 3.5 litres/100km | 60.1 MPG | 4.7 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design Nav | 2015 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia Design Nav | 2015 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia Design Nav CDTI Auto | 2015 | 57.7 MPG | 70.6 MPG | 4.9 litres/100km | 4 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2015 | 72.4 MPG | 88.3 MPG | 3.9 litres/100km | 3.2 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2015 | 65.7 MPG | 78.5 MPG | 4.3 litres/100km | 3.6 litres/100km | 51.4 MPG | 5.5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2015 | 72.4 MPG | 88.3 MPG | 3.9 litres/100km | 3.2 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2015 | 74.3 MPG | 85.6 MPG | 3.8 litres/100km | 3.3 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2015 | 74.3 MPG | 85.6 MPG | 3.8 litres/100km | 3.3 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2015 | 72.4 MPG | 88.3 MPG | 3.9 litres/100km | 3.2 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2015 | 72.4 MPG | 80.7 MPG | 3.9 litres/100km | 3.5 litres/100km | 60.1 MPG | 4.7 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2015 | 72.4 MPG | 80.7 MPG | 3.9 litres/100km | 3.5 litres/100km | 60.1 MPG | 4.7 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2015 | 74.3 MPG | 85.6 MPG | 3.8 litres/100km | 3.3 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2015 | 72.4 MPG | 80.7 MPG | 3.9 litres/100km | 3.5 litres/100km | 60.1 MPG | 4.7 litres/100km |
| Insignia Design S/S | 2015 | 50.4 MPG | 62.8 MPG | 5.6 litres/100km | 4.5 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia Elite CDTi Auto | 2015 | 52.3 MPG | 64.2 MPG | 5.4 litres/100km | 4.4 litres/100km | 39.2 MPG | 7.2 litres/100km |
| Insignia Elite CDTi ecoFLEX S/S | 2015 | 72.4 MPG | 80.7 MPG | 3.9 litres/100km | 3.5 litres/100km | 60.1 MPG | 4.7 litres/100km |
| Insignia Elite CDTi ecoFLEX S/S | 2015 | 72.4 MPG | 80.7 MPG | 3.9 litres/100km | 3.5 litres/100km | 60.1 MPG | 4.7 litres/100km |
| Insignia Elite CDTi ecoFLEX S/S | 2015 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia Elite CDTi ecoFLEX S/S | 2015 | 72.4 MPG | 80.7 MPG | 3.9 litres/100km | 3.5 litres/100km | 60.1 MPG | 4.7 litres/100km |
| Insignia Elite CDTi ecoFLEX S/S | 2015 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia Elite Nav Bi-T Auto | 2015 | 50.4 MPG | 62.8 MPG | 5.6 litres/100km | 4.5 litres/100km | 37.2 MPG | 7.6 litres/100km |
| Insignia Elite Nav CDTI Auto | 2015 | 52.3 MPG | 64.2 MPG | 5.4 litres/100km | 4.4 litres/100km | 39.2 MPG | 7.2 litres/100km |
| Insignia Elite Nav CDTI Auto | 2015 | 53.3 MPG | 67.3 MPG | 5.3 litres/100km | 4.2 litres/100km | 39.2 MPG | 7.2 litres/100km |
| Insignia Elite Nav CDTI Auto | 2015 | 53.3 MPG | 67.3 MPG | 5.3 litres/100km | 4.2 litres/100km | 39.2 MPG | 7.2 litres/100km |
| Insignia Elite Nav CDTI Auto | 2015 | 52.3 MPG | 64.2 MPG | 5.4 litres/100km | 4.4 litres/100km | 39.2 MPG | 7.2 litres/100km |
| Insignia Elite Nav CDTI Auto | 2015 | 49.6 MPG | 64.2 MPG | 5.7 litres/100km | 4.4 litres/100km | 36.2 MPG | 7.8 litres/100km |
| Insignia Elite Nav CDTI Auto | 2015 | 53.3 MPG | 67.3 MPG | 5.3 litres/100km | 4.2 litres/100km | 39.2 MPG | 7.2 litres/100km |
| Insignia Elite Nav CDTI Auto | 2015 | 53.3 MPG | 67.3 MPG | 5.3 litres/100km | 4.2 litres/100km | 39.2 MPG | 7.2 litres/100km |
| Insignia Elite Nav CDTI Auto | 2015 | 53.3 MPG | 67.3 MPG | 5.3 litres/100km | 4.2 litres/100km | 39.2 MPG | 7.2 litres/100km |
| Insignia Elite Nav CDTI Auto | 2015 | 49.6 MPG | 64.2 MPG | 5.7 litres/100km | 4.4 litres/100km | 36.2 MPG | 7.8 litres/100km |
| Insignia Elite Nav CDTI Auto | 2015 | 53.3 MPG | 67.3 MPG | 5.3 litres/100km | 4.2 litres/100km | 39.2 MPG | 7.2 litres/100km |
| Insignia Elite Nav CDTI Auto | 2015 | 53.3 MPG | 67.3 MPG | 5.3 litres/100km | 4.2 litres/100km | 39.2 MPG | 7.2 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2015 | 72.4 MPG | 80.7 MPG | 3.9 litres/100km | 3.5 litres/100km | 60.1 MPG | 4.7 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2015 | 72.4 MPG | 88.3 MPG | 3.9 litres/100km | 3.2 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2015 | 72.4 MPG | 80.7 MPG | 3.9 litres/100km | 3.5 litres/100km | 60.1 MPG | 4.7 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2015 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2015 | 72.4 MPG | 80.7 MPG | 3.9 litres/100km | 3.5 litres/100km | 60.1 MPG | 4.7 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2015 | 72.4 MPG | 88.3 MPG | 3.9 litres/100km | 3.2 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2015 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2015 | 72.4 MPG | 88.3 MPG | 3.9 litres/100km | 3.2 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2015 | 72.4 MPG | 88.3 MPG | 3.9 litres/100km | 3.2 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2015 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2015 | 72.4 MPG | 88.3 MPG | 3.9 litres/100km | 3.2 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Elite Nav T Auto | 2015 | 39.2 MPG | 48.7 MPG | 7.2 litres/100km | 5.8 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia Energy CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Energy CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Energy CDTi ecoFLEX S/S | 2015 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia Energy S/S | 2015 | 48.7 MPG | 58.9 MPG | 5.8 litres/100km | 4.8 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia Limited Edition CDTi | 2015 | 62.8 MPG | 72.4 MPG | 4.5 litres/100km | 3.9 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia Limited Edition CDTi | 2015 | 62.8 MPG | 72.4 MPG | 4.5 litres/100km | 3.9 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia Limited Edition CDTi | 2015 | 62.8 MPG | 72.4 MPG | 4.5 litres/100km | 3.9 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia Limited Edition CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Limited Edition CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Limited Edition S/S | 2015 | 50.4 MPG | 62.8 MPG | 5.6 litres/100km | 4.5 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia SE CDTI ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SE CDTI ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SE CDTI ecoFLEX S/S | 2015 | 65.7 MPG | 78.5 MPG | 4.3 litres/100km | 3.6 litres/100km | 51.4 MPG | 5.5 litres/100km |
| Insignia SE CDTI ecoFLEX S/S | 2015 | 74.3 MPG | 85.6 MPG | 3.8 litres/100km | 3.3 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SE CDTI ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SR Nav CDTi ecoFLEX S/S | 2015 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SR Nav CDTi ecoFLEX S/S | 2015 | 72.4 MPG | 88.3 MPG | 3.9 litres/100km | 3.2 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia SR Nav CDTi ecoFLEX S/S | 2015 | 72.4 MPG | 88.3 MPG | 3.9 litres/100km | 3.2 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia SR Nav CDTi ecoFLEX S/S | 2015 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia SR Nav CDTi ecoFLEX S/S | 2015 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia SR Nav CDTi ecoFLEX S/S | 2015 | 72.4 MPG | 88.3 MPG | 3.9 litres/100km | 3.2 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia SR Nav CDTi ecoFLEX S/S | 2015 | 72.4 MPG | 88.3 MPG | 3.9 litres/100km | 3.2 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia SR Nav CDTi ecoFLEX S/S | 2015 | 72.4 MPG | 88.3 MPG | 3.9 litres/100km | 3.2 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia SR Nav CDTi ecoFLEX S/S | 2015 | 72.4 MPG | 88.3 MPG | 3.9 litres/100km | 3.2 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia SR Nav CDTi ecoFLEX S/S | 2015 | 72.4 MPG | 88.3 MPG | 3.9 litres/100km | 3.2 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia SR Nav CDTi ecoFLEX S/S | 2015 | 72.4 MPG | 88.3 MPG | 3.9 litres/100km | 3.2 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia SRI | 2015 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia SRI | 2015 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia SRI | 2015 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia SRI | 2015 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia SRI | 2015 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia SRI | 2015 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia SRI | 2015 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia SRI CDTI Auto | 2015 | 53.3 MPG | 67.3 MPG | 5.3 litres/100km | 4.2 litres/100km | 39.2 MPG | 7.2 litres/100km |
| Insignia SRI CDTI Auto | 2015 | 53.3 MPG | 67.3 MPG | 5.3 litres/100km | 4.2 litres/100km | 39.2 MPG | 7.2 litres/100km |
| Insignia SRI CDTI S/S | 2015 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRI CDTI S/S | 2015 | 65.7 MPG | 72.4 MPG | 4.3 litres/100km | 3.9 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia SRI CDTI S/S | 2015 | 65.7 MPG | 72.4 MPG | 4.3 litres/100km | 3.9 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia SRI CDTI S/S | 2015 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRI CDTI S/S | 2015 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRI CDTI S/S | 2015 | 65.7 MPG | 72.4 MPG | 4.3 litres/100km | 3.9 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia SRI CDTI S/S | 2015 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRI CDTI S/S | 2015 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRI CDTI S/S | 2015 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2015 | 72.4 MPG | 88.3 MPG | 3.9 litres/100km | 3.2 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2015 | 72.4 MPG | 88.3 MPG | 3.9 litres/100km | 3.2 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2015 | 72.4 MPG | 88.3 MPG | 3.9 litres/100km | 3.2 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2015 | 72.4 MPG | 88.3 MPG | 3.9 litres/100km | 3.2 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2015 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2015 | 60.1 MPG | 70.6 MPG | 4.7 litres/100km | 4 litres/100km | 48.7 MPG | 5.8 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2015 | 74.3 MPG | 85.6 MPG | 3.8 litres/100km | 3.3 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRI Nav | 2015 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia SRI Nav | 2015 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia SRI Nav CDTI Auto | 2015 | 53.3 MPG | 67.3 MPG | 5.3 litres/100km | 4.2 litres/100km | 39.2 MPG | 7.2 litres/100km |
| Insignia SRI Nav CDTI Auto | 2015 | 53.3 MPG | 67.3 MPG | 5.3 litres/100km | 4.2 litres/100km | 39.2 MPG | 7.2 litres/100km |
| Insignia SRI Nav CDTI Auto | 2015 | 52.3 MPG | 64.2 MPG | 5.4 litres/100km | 4.4 litres/100km | 39.2 MPG | 7.2 litres/100km |
| Insignia SRI Nav CDTI Auto | 2015 | 53.3 MPG | 67.3 MPG | 5.3 litres/100km | 4.2 litres/100km | 39.2 MPG | 7.2 litres/100km |
| Insignia SRI Nav CDTI Auto | 2015 | 53.3 MPG | 67.3 MPG | 5.3 litres/100km | 4.2 litres/100km | 39.2 MPG | 7.2 litres/100km |
| Insignia SRI Nav CDTI Auto | 2015 | 50.4 MPG | 67.3 MPG | 5.6 litres/100km | 4.2 litres/100km | 36.2 MPG | 7.8 litres/100km |
| Insignia SRI Nav CDTI Auto | 2015 | 49.6 MPG | 64.2 MPG | 5.7 litres/100km | 4.4 litres/100km | 36.2 MPG | 7.8 litres/100km |
| Insignia SRI Nav CDTI Auto | 2015 | 53.3 MPG | 67.3 MPG | 5.3 litres/100km | 4.2 litres/100km | 39.2 MPG | 7.2 litres/100km |
| Insignia SRI Nav CDTI Auto | 2015 | 52.3 MPG | 64.2 MPG | 5.4 litres/100km | 4.4 litres/100km | 39.2 MPG | 7.2 litres/100km |
| Insignia SRI Nav CDTI Auto | 2015 | 53.3 MPG | 67.3 MPG | 5.3 litres/100km | 4.2 litres/100km | 39.2 MPG | 7.2 litres/100km |
| Insignia SRI Nav CDTi S/S | 2015 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRI Nav CDTi S/S | 2015 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRI Nav CDTi S/S | 2015 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRI Nav CDTi S/S | 2015 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRI VX-Line CDTI Auto | 2015 | 56.5 MPG | 68.9 MPG | 5 litres/100km | 4.1 litres/100km | 43.5 MPG | 6.5 litres/100km |
| Insignia SRI VX-Line CDTI S/S | 2015 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRI VX-Line CDTI S/S | 2015 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2015 | 60.1 MPG | 70.6 MPG | 4.7 litres/100km | 4 litres/100km | 48.7 MPG | 5.8 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2015 | 72.4 MPG | 78.5 MPG | 3.9 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav VX-Line Bi-T S/S | 2015 | 60.1 MPG | 68.9 MPG | 4.7 litres/100km | 4.1 litres/100km | 48.7 MPG | 5.8 litres/100km |
| Insignia SRi Nav VX-Line Bi-T S/S | 2015 | 57.7 MPG | 67.3 MPG | 4.9 litres/100km | 4.2 litres/100km | 46.3 MPG | 6.1 litres/100km |
| Insignia SRi Nav VX-Line CDTi Auto | 2015 | 53.3 MPG | 67.3 MPG | 5.3 litres/100km | 4.2 litres/100km | 39.2 MPG | 7.2 litres/100km |
| Insignia SRi Nav VX-Line CDTi Auto | 2015 | 53.3 MPG | 67.3 MPG | 5.3 litres/100km | 4.2 litres/100km | 39.2 MPG | 7.2 litres/100km |
| Insignia SRi Nav VX-Line CDTi Auto | 2015 | 52.3 MPG | 64.2 MPG | 5.4 litres/100km | 4.4 litres/100km | 39.2 MPG | 7.2 litres/100km |
| Insignia SRi Nav VX-Line CDTi Auto | 2015 | 56.5 MPG | 68.9 MPG | 5 litres/100km | 4.1 litres/100km | 43.5 MPG | 6.5 litres/100km |
| Insignia SRi Nav VX-Line CDTi Auto | 2015 | 53.3 MPG | 67.3 MPG | 5.3 litres/100km | 4.2 litres/100km | 39.2 MPG | 7.2 litres/100km |
| Insignia SRi Nav VX-Line CDTi S/S | 2015 | 65.7 MPG | 72.4 MPG | 4.3 litres/100km | 3.9 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia SRi Nav VX-Line CDTi S/S | 2015 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRi Nav VX-Line CDTi S/S | 2015 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRi Nav VX-Line CDTi S/S | 2015 | 65.7 MPG | 72.4 MPG | 4.3 litres/100km | 3.9 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia SRi Nav VX-Line CDTi S/S | 2015 | 65.7 MPG | 72.4 MPG | 4.3 litres/100km | 3.9 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia SRi Nav VX-Line CDTi S/S | 2015 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRi Nav VX-Line CDTi S/S | 2015 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRi Nav VX-Line CDTi S/S | 2015 | 65.7 MPG | 72.4 MPG | 4.3 litres/100km | 3.9 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia SRi Nav VX-Line CDTi S/S | 2015 | 68.9 MPG | 76.4 MPG | 4.1 litres/100km | 3.7 litres/100km | 57.7 MPG | 4.9 litres/100km |
| Insignia SRi Nav VX-Line CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav VX-Line CDTi ecoFLEX S/S | 2015 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi Nav VX-Line CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav VX-Line CDTi ecoFLEX S/S | 2015 | 72.4 MPG | 88.3 MPG | 3.9 litres/100km | 3.2 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia SRi Nav VX-Line CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav VX-Line CDTi ecoFLEX S/S | 2015 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi Nav VX-Line CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav VX-Line CDTi ecoFLEX S/S | 2015 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi Nav VX-Line CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav VX-Line CDTi ecoFLEX S/S | 2015 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi Nav VX-Line CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav VX-Line CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi VX-Line CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi VX-Line CDTi ecoFLEX S/S | 2015 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi VX-Line CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi VX-Line CDTi ecoFLEX S/S | 2015 | 72.4 MPG | 88.3 MPG | 3.9 litres/100km | 3.2 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia Tech Line CDTI Auto | 2015 | 53.3 MPG | 67.3 MPG | 5.3 litres/100km | 4.2 litres/100km | 39.2 MPG | 7.2 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2015 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 49.6 MPG | 5.7 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2015 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2015 | 72.4 MPG | 88.3 MPG | 3.9 litres/100km | 3.2 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2015 | 72.4 MPG | 78.5 MPG | 3.9 litres/100km | 3.6 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2015 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2015 | 74.3 MPG | 85.6 MPG | 3.8 litres/100km | 3.3 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2015 | 74.3 MPG | 85.6 MPG | 3.8 litres/100km | 3.3 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2015 | 74.3 MPG | 85.6 MPG | 3.8 litres/100km | 3.3 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2015 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Country Tourer 4x4 Bi-T Auto | 2014 | 42.8 MPG | 53.3 MPG | 6.6 litres/100km | 5.3 litres/100km | 31.7 MPG | 8.9 litres/100km |
| Insignia Country Tourer 4x4 CDTi S/S | 2014 | 50.4 MPG | 58.9 MPG | 5.6 litres/100km | 4.8 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia Country Tourer Nav 4x4 Bi-T Auto | 2014 | 42.8 MPG | 53.3 MPG | 6.6 litres/100km | 5.3 litres/100km | 31.7 MPG | 8.9 litres/100km |
| Insignia Country Tourer Nav 4x4 Bi-T Auto | 2014 | 42.8 MPG | 53.3 MPG | 6.6 litres/100km | 5.3 litres/100km | 31.7 MPG | 8.9 litres/100km |
| Insignia Country Tourer Nav 4x4 CDTi Auto | 2014 | 45.6 MPG | 56.5 MPG | 6.2 litres/100km | 5 litres/100km | 33.6 MPG | 8.4 litres/100km |
| Insignia Country Tourer Nav CDTi S/S | 2014 | 50.4 MPG | 58.9 MPG | 5.6 litres/100km | 4.8 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia Design | 2014 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia Design | 2014 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia Design | 2014 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia Design CDTI Auto | 2014 | 53.3 MPG | 67.3 MPG | 5.3 litres/100km | 4.2 litres/100km | 39.2 MPG | 7.2 litres/100km |
| Insignia Design CDTi | 2014 | 60.1 MPG | 70.6 MPG | 4.7 litres/100km | 4 litres/100km | 47.9 MPG | 5.9 litres/100km |
| Insignia Design CDTi | 2014 | 62.8 MPG | 72.4 MPG | 4.5 litres/100km | 3.9 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia Design CDTi | 2014 | 60.1 MPG | 70.6 MPG | 4.7 litres/100km | 4 litres/100km | 47.9 MPG | 5.9 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2014 | 72.4 MPG | 80.7 MPG | 3.9 litres/100km | 3.5 litres/100km | 60.1 MPG | 4.7 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design Nav | 2014 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia Design Nav | 2014 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia Design Nav | 2014 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2014 | 72.4 MPG | 80.7 MPG | 3.9 litres/100km | 3.5 litres/100km | 60.1 MPG | 4.7 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2014 | 72.4 MPG | 80.7 MPG | 3.9 litres/100km | 3.5 litres/100km | 60.1 MPG | 4.7 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2014 | 72.4 MPG | 88.3 MPG | 3.9 litres/100km | 3.2 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design Nav CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Elite CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Elite CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Elite CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Elite CDTi ecoFLEX S/S | 2014 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia Elite CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Elite Nav Bi-T Auto | 2014 | 50.4 MPG | 62.8 MPG | 5.6 litres/100km | 4.5 litres/100km | 37.2 MPG | 7.6 litres/100km |
| Insignia Elite Nav CDTI Auto | 2014 | 53.3 MPG | 67.3 MPG | 5.3 litres/100km | 4.2 litres/100km | 39.2 MPG | 7.2 litres/100km |
| Insignia Elite Nav CDTI Auto | 2014 | 53.3 MPG | 67.3 MPG | 5.3 litres/100km | 4.2 litres/100km | 39.2 MPG | 7.2 litres/100km |
| Insignia Elite Nav CDTI Auto | 2014 | 50.4 MPG | 62.8 MPG | 5.6 litres/100km | 4.5 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia Elite Nav CDTI Auto | 2014 | 53.3 MPG | 67.3 MPG | 5.3 litres/100km | 4.2 litres/100km | 39.2 MPG | 7.2 litres/100km |
| Insignia Elite Nav CDTI Auto | 2014 | 50.4 MPG | 62.8 MPG | 5.6 litres/100km | 4.5 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia Elite Nav CDTI Auto | 2014 | 53.3 MPG | 67.3 MPG | 5.3 litres/100km | 4.2 litres/100km | 39.2 MPG | 7.2 litres/100km |
| Insignia Elite Nav CDTI Auto | 2014 | 53.3 MPG | 67.3 MPG | 5.3 litres/100km | 4.2 litres/100km | 39.2 MPG | 7.2 litres/100km |
| Insignia Elite Nav CDTI Auto | 2014 | 50.4 MPG | 62.8 MPG | 5.6 litres/100km | 4.5 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2014 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2014 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2014 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2014 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2014 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2014 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2014 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2014 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2014 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2014 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Energy | 2014 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia Energy CDTi | 2014 | 62.8 MPG | 72.4 MPG | 4.5 litres/100km | 3.9 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia Energy CDTi Auto | 2014 | 53.3 MPG | 65.7 MPG | 5.3 litres/100km | 4.3 litres/100km | 40.4 MPG | 7 litres/100km |
| Insignia Energy CDTi ecoFLEX S/S | 2014 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia Energy CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Limited Edition CDTi Auto | 2014 | 53.3 MPG | 67.3 MPG | 5.3 litres/100km | 4.2 litres/100km | 39.2 MPG | 7.2 litres/100km |
| Insignia Limited Edition CDTi ecoFLEX S/S | 2014 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia Limited Edition CDTi ecoFLEX S/S | 2014 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia Limited Edition CDTi ecoFLEX S/S | 2014 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia Limited Edition CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Limited Edition S/S | 2014 | 54.3 MPG | 65.7 MPG | 5.2 litres/100km | 4.3 litres/100km | 41.5 MPG | 6.8 litres/100km |
| Insignia Limited Edition S/S | 2014 | 54.3 MPG | 65.7 MPG | 5.2 litres/100km | 4.3 litres/100km | 41.5 MPG | 6.8 litres/100km |
| Insignia SE CDTI ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SE CDTi Auto | 2014 | 53.3 MPG | 67.3 MPG | 5.3 litres/100km | 4.2 litres/100km | 39.2 MPG | 7.2 litres/100km |
| Insignia SR Nav CDTi ecoFLEX S/S | 2014 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SR Nav CDTi ecoFLEX S/S | 2014 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SR Nav CDTi ecoFLEX S/S | 2014 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia SR Nav CDTi ecoFLEX S/S | 2014 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia SR Nav CDTi ecoFLEX S/S | 2014 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia SR Nav CDTi ecoFLEX S/S | 2014 | 72.4 MPG | 88.3 MPG | 3.9 litres/100km | 3.2 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia SR Nav CDTi ecoFLEX S/S | 2014 | 72.4 MPG | 88.3 MPG | 3.9 litres/100km | 3.2 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia SR Nav CDTi ecoFLEX S/S | 2014 | 72.4 MPG | 88.3 MPG | 3.9 litres/100km | 3.2 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia SRI | 2014 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia SRI | 2014 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia SRI | 2014 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia SRI | 2014 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia SRI | 2014 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia SRI | 2014 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia SRI | 2014 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia SRI | 2014 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia SRI | 2014 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia SRI | 2014 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia SRI | 2014 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia SRI | 2014 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia SRI | 2014 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia SRI | 2014 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia SRI | 2014 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia SRI | 2014 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia SRI CDTI Auto | 2014 | 53.3 MPG | 67.3 MPG | 5.3 litres/100km | 4.2 litres/100km | 39.2 MPG | 7.2 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2014 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2014 | 72.4 MPG | 88.3 MPG | 3.9 litres/100km | 3.2 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2014 | 72.4 MPG | 80.7 MPG | 3.9 litres/100km | 3.5 litres/100km | 60.1 MPG | 4.7 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRI Nav | 2014 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia SRI Nav CDTI Auto | 2014 | 50.4 MPG | 62.8 MPG | 5.6 litres/100km | 4.5 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia SRI Nav CDTI Auto | 2014 | 50.4 MPG | 62.8 MPG | 5.6 litres/100km | 4.5 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia SRI Nav CDTI Auto | 2014 | 50.4 MPG | 62.8 MPG | 5.6 litres/100km | 4.5 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia SRI S/S | 2014 | 54.3 MPG | 65.7 MPG | 5.2 litres/100km | 4.3 litres/100km | 41.5 MPG | 6.8 litres/100km |
| Insignia SRI S/S | 2014 | 54.3 MPG | 65.7 MPG | 5.2 litres/100km | 4.3 litres/100km | 41.5 MPG | 6.8 litres/100km |
| Insignia SRi CDTi | 2014 | 62.8 MPG | 72.4 MPG | 4.5 litres/100km | 3.9 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi CDTi | 2014 | 62.8 MPG | 72.4 MPG | 4.5 litres/100km | 3.9 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2014 | 72.4 MPG | 80.7 MPG | 3.9 litres/100km | 3.5 litres/100km | 60.1 MPG | 4.7 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav VX-Line Bi-T S/S | 2014 | 60.1 MPG | 68.9 MPG | 4.7 litres/100km | 4.1 litres/100km | 48.7 MPG | 5.8 litres/100km |
| Insignia SRi Nav VX-Line CDTi Auto | 2014 | 53.3 MPG | 67.3 MPG | 5.3 litres/100km | 4.2 litres/100km | 39.2 MPG | 7.2 litres/100km |
| Insignia SRi Nav VX-Line CDTi Auto | 2014 | 50.4 MPG | 62.8 MPG | 5.6 litres/100km | 4.5 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia SRi Nav VX-Line CDTi ecoFLEX S/S | 2014 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia SRi Nav VX-Line CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav VX-Line CDTi ecoFLEX S/S | 2014 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia SRi Nav VX-Line CDTi ecoFLEX S/S | 2014 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia SRi Nav VX-Line CDTi ecoFLEX S/S | 2014 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi Nav VX-Line CDTi ecoFLEX S/S | 2014 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia SRi Nav VX-Line CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav VX-Line CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi Nav VX-Line CDTi ecoFLEX S/S | 2014 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi Nav VX-Line CDTi ecoFLEX S/S | 2014 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia SRi Nav VX-Line CDTi ecoFLEX S/S | 2014 | 72.4 MPG | 88.3 MPG | 3.9 litres/100km | 3.2 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia SRi VX-Line CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi VX-Line CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi VX-Line CDTi ecoFLEX S/S | 2014 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia SRi VX-Line CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SRi VX-Line CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2014 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2014 | 72.4 MPG | 88.3 MPG | 3.9 litres/100km | 3.2 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2014 | 62.8 MPG | 74.3 MPG | 4.5 litres/100km | 3.8 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2014 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2014 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2014 | 72.4 MPG | 88.3 MPG | 3.9 litres/100km | 3.2 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2014 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2014 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2014 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2014 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia VXR Supersport Nav | 2014 | 17.9 MPG | 37.2 MPG | 15.8 litres/100km | 7.6 litres/100km | 17.9 MPG | 15.8 litres/100km |
| Insignia Design | 2013 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2013 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2013 | 76.4 MPG | 85.6 MPG | 3.7 litres/100km | 3.3 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2013 | 76.4 MPG | 85.6 MPG | 3.7 litres/100km | 3.3 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2013 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia Design CDTi ecoFLEX S/S | 2013 | 76.4 MPG | 85.6 MPG | 3.7 litres/100km | 3.3 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia Design Nav | 2013 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia Elite CDTi | 2013 | 55.4 MPG | 67.3 MPG | 5.1 litres/100km | 4.2 litres/100km | 43.5 MPG | 6.5 litres/100km |
| Insignia Elite CDTi Auto | 2013 | 47.9 MPG | 61.4 MPG | 5.9 litres/100km | 4.6 litres/100km | 35.3 MPG | 8 litres/100km |
| Insignia Elite CDTi Auto | 2013 | 47.9 MPG | 61.4 MPG | 5.9 litres/100km | 4.6 litres/100km | 35.3 MPG | 8 litres/100km |
| Insignia Elite CDTi Auto | 2013 | 47.9 MPG | 61.4 MPG | 5.9 litres/100km | 4.6 litres/100km | 35.3 MPG | 8 litres/100km |
| Insignia Elite Nav Bi-T Auto | 2013 | 48.7 MPG | 62.8 MPG | 5.8 litres/100km | 4.5 litres/100km | 34.5 MPG | 8.2 litres/100km |
| Insignia Elite Nav Bi-T Auto | 2013 | 50.4 MPG | 62.8 MPG | 5.6 litres/100km | 4.5 litres/100km | 37.2 MPG | 7.6 litres/100km |
| Insignia Elite Nav CDTI Auto | 2013 | 50.4 MPG | 62.8 MPG | 5.6 litres/100km | 4.5 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia Elite Nav CDTI Auto | 2013 | 49.6 MPG | 65.7 MPG | 5.7 litres/100km | 4.3 litres/100km | 35.8 MPG | 7.9 litres/100km |
| Insignia Elite Nav CDTI Auto | 2013 | 50.4 MPG | 62.8 MPG | 5.6 litres/100km | 4.5 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia Elite Nav CDTI Auto | 2013 | 47.9 MPG | 61.4 MPG | 5.9 litres/100km | 4.6 litres/100km | 35.3 MPG | 8 litres/100km |
| Insignia Elite Nav CDTI Auto | 2013 | 50.4 MPG | 62.8 MPG | 5.6 litres/100km | 4.5 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia Elite Nav CDTi | 2013 | 55.4 MPG | 67.3 MPG | 5.1 litres/100km | 4.2 litres/100km | 43.5 MPG | 6.5 litres/100km |
| Insignia Elite Nav CDTi | 2013 | 58.9 MPG | 72.4 MPG | 4.8 litres/100km | 3.9 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia Elite Nav CDTi | 2013 | 55.4 MPG | 67.3 MPG | 5.1 litres/100km | 4.2 litres/100km | 43.5 MPG | 6.5 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2013 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2013 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2013 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2013 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2013 | 62.8 MPG | 72.4 MPG | 4.5 litres/100km | 3.9 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2013 | 67.3 MPG | 76.4 MPG | 4.2 litres/100km | 3.7 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2013 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia Elite Nav T S/S | 2013 | 52.3 MPG | 64.2 MPG | 5.4 litres/100km | 4.4 litres/100km | 39.8 MPG | 7.1 litres/100km |
| Insignia Energy | 2013 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia Energy | 2013 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia Energy CDTi ecoFLEX S/S | 2013 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia Exclusive | 2013 | 39.2 MPG | 51.4 MPG | 7.2 litres/100km | 5.5 litres/100km | 28 MPG | 10.1 litres/100km |
| Insignia Exclusive | 2013 | 39.2 MPG | 51.4 MPG | 7.2 litres/100km | 5.5 litres/100km | 28 MPG | 10.1 litres/100km |
| Insignia Exclusive | 2013 | 39.2 MPG | 51.4 MPG | 7.2 litres/100km | 5.5 litres/100km | 28 MPG | 10.1 litres/100km |
| Insignia Exclusive | 2013 | 39.2 MPG | 51.4 MPG | 7.2 litres/100km | 5.5 litres/100km | 28 MPG | 10.1 litres/100km |
| Insignia Exclusive | 2013 | 39.2 MPG | 51.4 MPG | 7.2 litres/100km | 5.5 litres/100km | 28 MPG | 10.1 litres/100km |
| Insignia Exclusive CDTi | 2013 | 60.1 MPG | 72.4 MPG | 4.7 litres/100km | 3.9 litres/100km | 47.1 MPG | 6 litres/100km |
| Insignia Exclusive CDTi | 2013 | 60.1 MPG | 72.4 MPG | 4.7 litres/100km | 3.9 litres/100km | 47.1 MPG | 6 litres/100km |
| Insignia Exclusive CDTi | 2013 | 58.9 MPG | 72.4 MPG | 4.8 litres/100km | 3.9 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia Exclusive CDTi | 2013 | 60.1 MPG | 72.4 MPG | 4.7 litres/100km | 3.9 litres/100km | 47.1 MPG | 6 litres/100km |
| Insignia Exclusive CDTi | 2013 | 58.9 MPG | 72.4 MPG | 4.8 litres/100km | 3.9 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia Exclusive CDTi | 2013 | 55.4 MPG | 65.7 MPG | 5.1 litres/100km | 4.3 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia Exclusive CDTi | 2013 | 57.7 MPG | 68.9 MPG | 4.9 litres/100km | 4.1 litres/100km | 45.6 MPG | 6.2 litres/100km |
| Insignia Exclusive CDTi Auto | 2013 | 49.6 MPG | 65.7 MPG | 5.7 litres/100km | 4.3 litres/100km | 35.8 MPG | 7.9 litres/100km |
| Insignia Exclusive CDTi Auto | 2013 | 47.9 MPG | 61.4 MPG | 5.9 litres/100km | 4.6 litres/100km | 35.3 MPG | 8 litres/100km |
| Insignia Exclusive CDTi ecoFLEX S/S | 2013 | 62.8 MPG | 72.4 MPG | 4.5 litres/100km | 3.9 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia Exclusive CDTi ecoFLEX S/S | 2013 | 67.3 MPG | 76.4 MPG | 4.2 litres/100km | 3.7 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia SE CDTI ecoFLEX S/S | 2013 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SE CDTI ecoFLEX S/S | 2013 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia SE CDTI ecoFLEX S/S | 2013 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia SE CDTI ecoFLEX S/S | 2013 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia SE CDTi | 2013 | 58.9 MPG | 72.4 MPG | 4.8 litres/100km | 3.9 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia SE CDTi | 2013 | 58.9 MPG | 72.4 MPG | 4.8 litres/100km | 3.9 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia SE CDTi | 2013 | 58.9 MPG | 72.4 MPG | 4.8 litres/100km | 3.9 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia SE CDTi Auto | 2013 | 49.6 MPG | 65.7 MPG | 5.7 litres/100km | 4.3 litres/100km | 35.8 MPG | 7.9 litres/100km |
| Insignia SE Nav CDTi | 2013 | 55.4 MPG | 67.3 MPG | 5.1 litres/100km | 4.2 litres/100km | 43.5 MPG | 6.5 litres/100km |
| Insignia SE Nav CDTi | 2013 | 55.4 MPG | 67.3 MPG | 5.1 litres/100km | 4.2 litres/100km | 43.5 MPG | 6.5 litres/100km |
| Insignia SE Nav CDTi | 2013 | 58.9 MPG | 72.4 MPG | 4.8 litres/100km | 3.9 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia SE Nav CDTi | 2013 | 60.1 MPG | 72.4 MPG | 4.7 litres/100km | 3.9 litres/100km | 47.1 MPG | 6 litres/100km |
| Insignia SE Nav CDTi Auto | 2013 | 49.6 MPG | 65.7 MPG | 5.7 litres/100km | 4.3 litres/100km | 35.8 MPG | 7.9 litres/100km |
| Insignia SE S/S | 2013 | 54.3 MPG | 65.7 MPG | 5.2 litres/100km | 4.3 litres/100km | 41.5 MPG | 6.8 litres/100km |
| Insignia SR Nav CDTi ecoFLEX S/S | 2013 | 72.4 MPG | 88.3 MPG | 3.9 litres/100km | 3.2 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia SR Nav CDTi ecoFLEX S/S | 2013 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia SR Nav CDTi ecoFLEX S/S | 2013 | 76.4 MPG | 85.6 MPG | 3.7 litres/100km | 3.3 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia SR Nav CDTi ecoFLEX S/S | 2013 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia SR Nav CDTi ecoFLEX S/S | 2013 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia SR Nav CDTi ecoFLEX S/S | 2013 | 72.4 MPG | 88.3 MPG | 3.9 litres/100km | 3.2 litres/100km | 54.3 MPG | 5.2 litres/100km |
| Insignia SR Nav CDTi ecoFLEX S/S | 2013 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia SRI | 2013 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia SRI | 2013 | 39.2 MPG | 51.4 MPG | 7.2 litres/100km | 5.5 litres/100km | 28 MPG | 10.1 litres/100km |
| Insignia SRI | 2013 | 39.2 MPG | 51.4 MPG | 7.2 litres/100km | 5.5 litres/100km | 28 MPG | 10.1 litres/100km |
| Insignia SRI | 2013 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia SRI | 2013 | 39.2 MPG | 51.4 MPG | 7.2 litres/100km | 5.5 litres/100km | 28 MPG | 10.1 litres/100km |
| Insignia SRI | 2013 | 39.2 MPG | 51.4 MPG | 7.2 litres/100km | 5.5 litres/100km | 28 MPG | 10.1 litres/100km |
| Insignia SRI | 2013 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia SRI | 2013 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia SRI | 2013 | 39.2 MPG | 51.4 MPG | 7.2 litres/100km | 5.5 litres/100km | 28 MPG | 10.1 litres/100km |
| Insignia SRI | 2013 | 39.2 MPG | 51.4 MPG | 7.2 litres/100km | 5.5 litres/100km | 28 MPG | 10.1 litres/100km |
| Insignia SRI | 2013 | 39.2 MPG | 51.4 MPG | 7.2 litres/100km | 5.5 litres/100km | 28 MPG | 10.1 litres/100km |
| Insignia SRI | 2013 | 39.2 MPG | 51.4 MPG | 7.2 litres/100km | 5.5 litres/100km | 28 MPG | 10.1 litres/100km |
| Insignia SRI | 2013 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia SRI | 2013 | 39.2 MPG | 51.4 MPG | 7.2 litres/100km | 5.5 litres/100km | 28 MPG | 10.1 litres/100km |
| Insignia SRI | 2013 | 39.2 MPG | 51.4 MPG | 7.2 litres/100km | 5.5 litres/100km | 28 MPG | 10.1 litres/100km |
| Insignia SRI | 2013 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia SRI | 2013 | 40.4 MPG | 52.3 MPG | 7 litres/100km | 5.4 litres/100km | 28.8 MPG | 9.8 litres/100km |
| Insignia SRI CDTI Auto | 2013 | 49.6 MPG | 65.7 MPG | 5.7 litres/100km | 4.3 litres/100km | 35.8 MPG | 7.9 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2013 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia SRI CDTI ecoFLEX S/S | 2013 | 65.7 MPG | 74.3 MPG | 4.3 litres/100km | 3.8 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia SRI Nav | 2013 | 39.2 MPG | 51.4 MPG | 7.2 litres/100km | 5.5 litres/100km | 28 MPG | 10.1 litres/100km |
| Insignia SRI Nav VX-Line CDTI | 2013 | 58.9 MPG | 72.4 MPG | 4.8 litres/100km | 3.9 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia SRI S/S | 2013 | 54.3 MPG | 65.7 MPG | 5.2 litres/100km | 4.3 litres/100km | 41.5 MPG | 6.8 litres/100km |
| Insignia SRi CDTi | 2013 | 58.9 MPG | 72.4 MPG | 4.8 litres/100km | 3.9 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia SRi CDTi | 2013 | 55.4 MPG | 67.3 MPG | 5.1 litres/100km | 4.2 litres/100km | 43.5 MPG | 6.5 litres/100km |
| Insignia SRi CDTi | 2013 | 55.4 MPG | 67.3 MPG | 5.1 litres/100km | 4.2 litres/100km | 43.5 MPG | 6.5 litres/100km |
| Insignia SRi CDTi | 2013 | 57.7 MPG | 68.9 MPG | 4.9 litres/100km | 4.1 litres/100km | 45.6 MPG | 6.2 litres/100km |
| Insignia SRi CDTi | 2013 | 58.9 MPG | 72.4 MPG | 4.8 litres/100km | 3.9 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia SRi CDTi | 2013 | 55.4 MPG | 65.7 MPG | 5.1 litres/100km | 4.3 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SRi CDTi | 2013 | 55.4 MPG | 67.3 MPG | 5.1 litres/100km | 4.2 litres/100km | 43.5 MPG | 6.5 litres/100km |
| Insignia SRi Nav CDTi | 2013 | 58.9 MPG | 72.4 MPG | 4.8 litres/100km | 3.9 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia SRi Nav CDTi | 2013 | 58.9 MPG | 72.4 MPG | 4.8 litres/100km | 3.9 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia SRi Nav CDTi | 2013 | 55.4 MPG | 67.3 MPG | 5.1 litres/100km | 4.2 litres/100km | 43.5 MPG | 6.5 litres/100km |
| Insignia SRi Nav CDTi | 2013 | 60.1 MPG | 72.4 MPG | 4.7 litres/100km | 3.9 litres/100km | 47.1 MPG | 6 litres/100km |
| Insignia SRi Nav CDTi | 2013 | 55.4 MPG | 67.3 MPG | 5.1 litres/100km | 4.2 litres/100km | 43.5 MPG | 6.5 litres/100km |
| Insignia SRi Nav CDTi 4x4 S/S | 2013 | 50.4 MPG | 57.7 MPG | 5.6 litres/100km | 4.9 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2013 | 72.4 MPG | 80.7 MPG | 3.9 litres/100km | 3.5 litres/100km | 60.1 MPG | 4.7 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2013 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 53.3 MPG | 5.3 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2013 | 62.8 MPG | 72.4 MPG | 4.5 litres/100km | 3.9 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2013 | 67.3 MPG | 76.4 MPG | 4.2 litres/100km | 3.7 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia SRi Nav VX-Line Bi-T S/S | 2013 | 57.7 MPG | 67.3 MPG | 4.9 litres/100km | 4.2 litres/100km | 46.3 MPG | 6.1 litres/100km |
| Insignia SRi Nav VX-Line CDTi Auto | 2013 | 53.3 MPG | 67.3 MPG | 5.3 litres/100km | 4.2 litres/100km | 39.2 MPG | 7.2 litres/100km |
| Insignia SRi Nav VX-Line CDTi Bi-T 4x4 S/S | 2013 | 51.4 MPG | 58.9 MPG | 5.5 litres/100km | 4.8 litres/100km | 42.2 MPG | 6.7 litres/100km |
| Insignia SRi Nav VX-Line Red CDTi ecoFLEX S/S | 2013 | 62.8 MPG | 72.4 MPG | 4.5 litres/100km | 3.9 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi VX-Line CDTi ecoFLEX S/S | 2013 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia SRi VX-Line Red Edition CDTi | 2013 | 55.4 MPG | 67.3 MPG | 5.1 litres/100km | 4.2 litres/100km | 43.5 MPG | 6.5 litres/100km |
| Insignia SRi VX-Line T S/S | 2013 | 39.2 MPG | 51.4 MPG | 7.2 litres/100km | 5.5 litres/100km | 28 MPG | 10.1 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2013 | 62.8 MPG | 72.4 MPG | 4.5 litres/100km | 3.9 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2013 | 65.7 MPG | 74.3 MPG | 4.3 litres/100km | 3.8 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2013 | 67.3 MPG | 76.4 MPG | 4.2 litres/100km | 3.7 litres/100km | 55.4 MPG | 5.1 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2013 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2013 | 62.8 MPG | 70.6 MPG | 4.5 litres/100km | 4 litres/100km | 53.3 MPG | 5.3 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2013 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2013 | 76.4 MPG | 85.6 MPG | 3.7 litres/100km | 3.3 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2013 | 62.8 MPG | 72.4 MPG | 4.5 litres/100km | 3.9 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2013 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2013 | 76.4 MPG | 85.6 MPG | 3.7 litres/100km | 3.3 litres/100km | 61.4 MPG | 4.6 litres/100km |
| Insignia Tech Line CDTi ecoFLEX S/S | 2013 | 76.4 MPG | 88.3 MPG | 3.7 litres/100km | 3.2 litres/100km | 62.8 MPG | 4.5 litres/100km |
| Insignia ES | 2012 | 36.2 MPG | 45.6 MPG | 7.8 litres/100km | 6.2 litres/100km | 26.7 MPG | 10.6 litres/100km |
| Insignia Elite CDTi Auto | 2012 | 47.9 MPG | 61.4 MPG | 5.9 litres/100km | 4.6 litres/100km | 35.3 MPG | 8 litres/100km |
| Insignia Elite CDTi Auto | 2012 | 49.6 MPG | 65.7 MPG | 5.7 litres/100km | 4.3 litres/100km | 35.8 MPG | 7.9 litres/100km |
| Insignia Elite CDTi Auto | 2012 | 49.6 MPG | 65.7 MPG | 5.7 litres/100km | 4.3 litres/100km | 35.8 MPG | 7.9 litres/100km |
| Insignia Elite CDTi ecoFLEX S/S | 2012 | 62.8 MPG | 72.4 MPG | 4.5 litres/100km | 3.9 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia Elite Nav CDTI Auto | 2012 | 47.9 MPG | 61.4 MPG | 5.9 litres/100km | 4.6 litres/100km | 35.3 MPG | 8 litres/100km |
| Insignia Elite Nav CDTI Auto | 2012 | 49.6 MPG | 65.7 MPG | 5.7 litres/100km | 4.3 litres/100km | 35.8 MPG | 7.9 litres/100km |
| Insignia Elite Nav CDTI Auto | 2012 | 49.6 MPG | 65.7 MPG | 5.7 litres/100km | 4.3 litres/100km | 35.8 MPG | 7.9 litres/100km |
| Insignia Elite Nav CDTI Auto | 2012 | 47.9 MPG | 61.4 MPG | 5.9 litres/100km | 4.6 litres/100km | 35.3 MPG | 8 litres/100km |
| Insignia Elite Nav CDTI Auto | 2012 | 49.6 MPG | 65.7 MPG | 5.7 litres/100km | 4.3 litres/100km | 35.8 MPG | 7.9 litres/100km |
| Insignia Elite Nav CDTi 4x4 Auto | 2012 | 44.1 MPG | 56.5 MPG | 6.4 litres/100km | 5 litres/100km | 32.5 MPG | 8.7 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX S/S | 2012 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 53.3 MPG | 5.3 litres/100km |
| Insignia Exclusive | 2012 | 39.2 MPG | 51.4 MPG | 7.2 litres/100km | 5.5 litres/100km | 28 MPG | 10.1 litres/100km |
| Insignia Exclusive | 2012 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia Exclusive | 2012 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia Exclusive | 2012 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia Exclusive | 2012 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia Exclusive | 2012 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia Exclusive | 2012 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia Exclusive | 2012 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia Exclusive | 2012 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia Exclusive | 2012 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia Exclusive CDTi | 2012 | 58.9 MPG | 72.4 MPG | 4.8 litres/100km | 3.9 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia Exclusive CDTi | 2012 | 60.1 MPG | 72.4 MPG | 4.7 litres/100km | 3.9 litres/100km | 47.1 MPG | 6 litres/100km |
| Insignia Exclusive CDTi | 2012 | 55.4 MPG | 65.7 MPG | 5.1 litres/100km | 4.3 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia Exclusive CDTi | 2012 | 57.7 MPG | 68.9 MPG | 4.9 litres/100km | 4.1 litres/100km | 45.6 MPG | 6.2 litres/100km |
| Insignia Exclusive CDTi | 2012 | 55.4 MPG | 65.7 MPG | 5.1 litres/100km | 4.3 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia Exclusive CDTi | 2012 | 60.1 MPG | 72.4 MPG | 4.7 litres/100km | 3.9 litres/100km | 47.1 MPG | 6 litres/100km |
| Insignia Exclusive CDTi | 2012 | 60.1 MPG | 72.4 MPG | 4.7 litres/100km | 3.9 litres/100km | 47.1 MPG | 6 litres/100km |
| Insignia Exclusive CDTi | 2012 | 55.4 MPG | 65.7 MPG | 5.1 litres/100km | 4.3 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia Exclusive CDTi Auto | 2012 | 50.4 MPG | 62.8 MPG | 5.6 litres/100km | 4.5 litres/100km | 37.7 MPG | 7.5 litres/100km |
| Insignia Exclusive CDTi ecoFLEX S/S | 2012 | 62.8 MPG | 72.4 MPG | 4.5 litres/100km | 3.9 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia Exclusive Nav CDTi Auto | 2012 | 49.6 MPG | 65.7 MPG | 5.7 litres/100km | 4.3 litres/100km | 35.8 MPG | 7.9 litres/100km |
| Insignia Exclusive Nav CDTi Auto | 2012 | 47.9 MPG | 61.4 MPG | 5.9 litres/100km | 4.6 litres/100km | 35.3 MPG | 8 litres/100km |
| Insignia Exclusive Nav CDTi ecoFLEX S/S | 2012 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 53.3 MPG | 5.3 litres/100km |
| Insignia Exclusive Nav CDTi ecoFLEX S/S | 2012 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia Exclusive Nav CDTi ecoFLEX S/S | 2012 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 53.3 MPG | 5.3 litres/100km |
| Insignia SE CDTI ecoFLEX S/S | 2012 | 62.8 MPG | 72.4 MPG | 4.5 litres/100km | 3.9 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SE CDTi | 2012 | 60.1 MPG | 72.4 MPG | 4.7 litres/100km | 3.9 litres/100km | 47.1 MPG | 6 litres/100km |
| Insignia SE CDTi | 2012 | 55.4 MPG | 65.7 MPG | 5.1 litres/100km | 4.3 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SE CDTi | 2012 | 55.4 MPG | 65.7 MPG | 5.1 litres/100km | 4.3 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SE CDTi Auto | 2012 | 47.9 MPG | 61.4 MPG | 5.9 litres/100km | 4.6 litres/100km | 35.3 MPG | 8 litres/100km |
| Insignia SE Nav CDTi Auto | 2012 | 47.9 MPG | 61.4 MPG | 5.9 litres/100km | 4.6 litres/100km | 35.3 MPG | 8 litres/100km |
| Insignia SE Nav CDTi ecoFLEX S/S | 2012 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 53.3 MPG | 5.3 litres/100km |
| Insignia SRI | 2012 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia SRI | 2012 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia SRI | 2012 | 36.2 MPG | 45.6 MPG | 7.8 litres/100km | 6.2 litres/100km | 26.7 MPG | 10.6 litres/100km |
| Insignia SRI | 2012 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia SRI CDTI Auto | 2012 | 49.6 MPG | 65.7 MPG | 5.7 litres/100km | 4.3 litres/100km | 35.8 MPG | 7.9 litres/100km |
| Insignia SRI CDTI Auto | 2012 | 47.9 MPG | 61.4 MPG | 5.9 litres/100km | 4.6 litres/100km | 35.3 MPG | 8 litres/100km |
| Insignia SRI CDTI Auto | 2012 | 49.6 MPG | 65.7 MPG | 5.7 litres/100km | 4.3 litres/100km | 35.8 MPG | 7.9 litres/100km |
| Insignia SRI CDTI Auto | 2012 | 49.6 MPG | 65.7 MPG | 5.7 litres/100km | 4.3 litres/100km | 35.8 MPG | 7.9 litres/100km |
| Insignia SRI Nav CDTI Auto | 2012 | 49.6 MPG | 65.7 MPG | 5.7 litres/100km | 4.3 litres/100km | 35.8 MPG | 7.9 litres/100km |
| Insignia SRI Nav CDTI Auto | 2012 | 47.9 MPG | 61.4 MPG | 5.9 litres/100km | 4.6 litres/100km | 35.3 MPG | 8 litres/100km |
| Insignia SRI Nav CDTI Auto | 2012 | 47.9 MPG | 61.4 MPG | 5.9 litres/100km | 4.6 litres/100km | 35.3 MPG | 8 litres/100km |
| Insignia SRI Nav CDTI Auto | 2012 | 47.9 MPG | 61.4 MPG | 5.9 litres/100km | 4.6 litres/100km | 35.3 MPG | 8 litres/100km |
| Insignia SRI Nav CDTI Auto | 2012 | 49.6 MPG | 65.7 MPG | 5.7 litres/100km | 4.3 litres/100km | 35.8 MPG | 7.9 litres/100km |
| Insignia SRI Nav CDTI Auto | 2012 | 49.6 MPG | 65.7 MPG | 5.7 litres/100km | 4.3 litres/100km | 35.8 MPG | 7.9 litres/100km |
| Insignia SRI Nav VX-Line CDTI | 2012 | 55.4 MPG | 65.7 MPG | 5.1 litres/100km | 4.3 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SRI VX-Line CDTI | 2012 | 55.4 MPG | 65.7 MPG | 5.1 litres/100km | 4.3 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SRI VX-Line CDTI | 2012 | 58.9 MPG | 72.4 MPG | 4.8 litres/100km | 3.9 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia SRI VX-Line CDTI Auto | 2012 | 49.6 MPG | 65.7 MPG | 5.7 litres/100km | 4.3 litres/100km | 35.8 MPG | 7.9 litres/100km |
| Insignia SRi 158 CDTi | 2012 | 50.4 MPG | 58.9 MPG | 5.6 litres/100km | 4.8 litres/100km | 39.8 MPG | 7.1 litres/100km |
| Insignia SRi 158 CDTi | 2012 | 52.3 MPG | 61.4 MPG | 5.4 litres/100km | 4.6 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia SRi 158 CDTi | 2012 | 52.3 MPG | 61.4 MPG | 5.4 litres/100km | 4.6 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia SRi 158 CDTi | 2012 | 52.3 MPG | 61.4 MPG | 5.4 litres/100km | 4.6 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia SRi 158 CDTi | 2012 | 52.3 MPG | 61.4 MPG | 5.4 litres/100km | 4.6 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia SRi 158 CDTi | 2012 | 50.4 MPG | 58.9 MPG | 5.6 litres/100km | 4.8 litres/100km | 39.8 MPG | 7.1 litres/100km |
| Insignia SRi CDTi | 2012 | 58.9 MPG | 72.4 MPG | 4.8 litres/100km | 3.9 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia SRi CDTi | 2012 | 55.4 MPG | 65.7 MPG | 5.1 litres/100km | 4.3 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SRi CDTi | 2012 | 55.4 MPG | 67.3 MPG | 5.1 litres/100km | 4.2 litres/100km | 43.5 MPG | 6.5 litres/100km |
| Insignia SRi CDTi | 2012 | 55.4 MPG | 65.7 MPG | 5.1 litres/100km | 4.3 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SRi CDTi | 2012 | 57.7 MPG | 68.9 MPG | 4.9 litres/100km | 4.1 litres/100km | 45.6 MPG | 6.2 litres/100km |
| Insignia SRi CDTi | 2012 | 53.3 MPG | 62.8 MPG | 5.3 litres/100km | 4.5 litres/100km | 42.8 MPG | 6.6 litres/100km |
| Insignia SRi CDTi | 2012 | 55.4 MPG | 65.7 MPG | 5.1 litres/100km | 4.3 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SRi CDTi | 2012 | 58.9 MPG | 72.4 MPG | 4.8 litres/100km | 3.9 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia SRi CDTi | 2012 | 60.1 MPG | 72.4 MPG | 4.7 litres/100km | 3.9 litres/100km | 47.1 MPG | 6 litres/100km |
| Insignia SRi CDTi | 2012 | 55.4 MPG | 65.7 MPG | 5.1 litres/100km | 4.3 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SRi CDTi | 2012 | 55.4 MPG | 65.7 MPG | 5.1 litres/100km | 4.3 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SRi CDTi | 2012 | 55.4 MPG | 67.3 MPG | 5.1 litres/100km | 4.2 litres/100km | 43.5 MPG | 6.5 litres/100km |
| Insignia SRi CDTi | 2012 | 58.9 MPG | 72.4 MPG | 4.8 litres/100km | 3.9 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia SRi CDTi | 2012 | 58.9 MPG | 72.4 MPG | 4.8 litres/100km | 3.9 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia SRi CDTi | 2012 | 55.4 MPG | 65.7 MPG | 5.1 litres/100km | 4.3 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SRi CDTi | 2012 | 60.1 MPG | 72.4 MPG | 4.7 litres/100km | 3.9 litres/100km | 47.1 MPG | 6 litres/100km |
| Insignia SRi CDTi | 2012 | 55.4 MPG | 65.7 MPG | 5.1 litres/100km | 4.3 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SRi CDTi | 2012 | 55.4 MPG | 67.3 MPG | 5.1 litres/100km | 4.2 litres/100km | 43.5 MPG | 6.5 litres/100km |
| Insignia SRi CDTi | 2012 | 58.9 MPG | 72.4 MPG | 4.8 litres/100km | 3.9 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia SRi CDTi | 2012 | 55.4 MPG | 65.7 MPG | 5.1 litres/100km | 4.3 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SRi CDTi | 2012 | 60.1 MPG | 72.4 MPG | 4.7 litres/100km | 3.9 litres/100km | 47.1 MPG | 6 litres/100km |
| Insignia SRi CDTi | 2012 | 55.4 MPG | 65.7 MPG | 5.1 litres/100km | 4.3 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SRi CDTi | 2012 | 55.4 MPG | 65.7 MPG | 5.1 litres/100km | 4.3 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SRi CDTi | 2012 | 55.4 MPG | 65.7 MPG | 5.1 litres/100km | 4.3 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SRi CDTi | 2012 | 60.1 MPG | 72.4 MPG | 4.7 litres/100km | 3.9 litres/100km | 47.1 MPG | 6 litres/100km |
| Insignia SRi CDTi | 2012 | 57.7 MPG | 68.9 MPG | 4.9 litres/100km | 4.1 litres/100km | 45.6 MPG | 6.2 litres/100km |
| Insignia SRi CDTi | 2012 | 55.4 MPG | 65.7 MPG | 5.1 litres/100km | 4.3 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SRi CDTi ecoFLEX | 2012 | 57.7 MPG | 70.6 MPG | 4.9 litres/100km | 4 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia SRi Nav CDTi | 2012 | 58.9 MPG | 72.4 MPG | 4.8 litres/100km | 3.9 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia SRi Nav CDTi | 2012 | 55.4 MPG | 67.3 MPG | 5.1 litres/100km | 4.2 litres/100km | 43.5 MPG | 6.5 litres/100km |
| Insignia SRi Nav CDTi | 2012 | 60.1 MPG | 72.4 MPG | 4.7 litres/100km | 3.9 litres/100km | 47.1 MPG | 6 litres/100km |
| Insignia SRi Nav CDTi | 2012 | 53.3 MPG | 62.8 MPG | 5.3 litres/100km | 4.5 litres/100km | 42.8 MPG | 6.6 litres/100km |
| Insignia SRi Nav CDTi | 2012 | 53.3 MPG | 62.8 MPG | 5.3 litres/100km | 4.5 litres/100km | 42.8 MPG | 6.6 litres/100km |
| Insignia SRi Nav CDTi | 2012 | 55.4 MPG | 65.7 MPG | 5.1 litres/100km | 4.3 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SRi Nav CDTi | 2012 | 55.4 MPG | 65.7 MPG | 5.1 litres/100km | 4.3 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SRi Nav CDTi | 2012 | 58.9 MPG | 72.4 MPG | 4.8 litres/100km | 3.9 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia SRi Nav CDTi | 2012 | 58.9 MPG | 72.4 MPG | 4.8 litres/100km | 3.9 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia SRi Nav CDTi | 2012 | 53.3 MPG | 62.8 MPG | 5.3 litres/100km | 4.5 litres/100km | 42.8 MPG | 6.6 litres/100km |
| Insignia SRi Nav CDTi | 2012 | 55.4 MPG | 65.7 MPG | 5.1 litres/100km | 4.3 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SRi Nav CDTi | 2012 | 58.9 MPG | 72.4 MPG | 4.8 litres/100km | 3.9 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia SRi Nav CDTi | 2012 | 60.1 MPG | 72.4 MPG | 4.7 litres/100km | 3.9 litres/100km | 47.1 MPG | 6 litres/100km |
| Insignia SRi Nav CDTi | 2012 | 58.9 MPG | 72.4 MPG | 4.8 litres/100km | 3.9 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia SRi Nav CDTi | 2012 | 55.4 MPG | 65.7 MPG | 5.1 litres/100km | 4.3 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SRi Nav CDTi | 2012 | 53.3 MPG | 62.8 MPG | 5.3 litres/100km | 4.5 litres/100km | 42.8 MPG | 6.6 litres/100km |
| Insignia SRi Nav CDTi | 2012 | 60.1 MPG | 72.4 MPG | 4.7 litres/100km | 3.9 litres/100km | 47.1 MPG | 6 litres/100km |
| Insignia SRi Nav CDTi | 2012 | 58.9 MPG | 72.4 MPG | 4.8 litres/100km | 3.9 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia SRi Nav CDTi | 2012 | 55.4 MPG | 65.7 MPG | 5.1 litres/100km | 4.3 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SRi Nav CDTi | 2012 | 55.4 MPG | 65.7 MPG | 5.1 litres/100km | 4.3 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2012 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia SRi Nav CDTi ecoFLEX S/S | 2012 | 62.8 MPG | 72.4 MPG | 4.5 litres/100km | 3.9 litres/100km | 50.4 MPG | 5.6 litres/100km |
| Insignia SRi Nav VX-Line CDTi ecoFLEX S/S | 2012 | 64.2 MPG | 72.4 MPG | 4.4 litres/100km | 3.9 litres/100km | 53.3 MPG | 5.3 litres/100km |
| Insignia SRi Nav VX-Line Red Edition CDTi | 2012 | 55.4 MPG | 65.7 MPG | 5.1 litres/100km | 4.3 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SRi Nav VX-Line Red Edition CDTi | 2012 | 55.4 MPG | 65.7 MPG | 5.1 litres/100km | 4.3 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SRi T S/S | 2012 | 47.9 MPG | 57.7 MPG | 5.9 litres/100km | 4.9 litres/100km | 36.2 MPG | 7.8 litres/100km |
| Insignia SRi VX-Line Red Edition CDTi | 2012 | 55.4 MPG | 65.7 MPG | 5.1 litres/100km | 4.3 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SRi VX-Line Red Edition CDTi | 2012 | 55.4 MPG | 65.7 MPG | 5.1 litres/100km | 4.3 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SRi VX-Line Red Edition CDTi | 2012 | 55.4 MPG | 65.7 MPG | 5.1 litres/100km | 4.3 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SRi VX-Line T | 2012 | 34 MPG | 46.3 MPG | 8.3 litres/100km | 6.1 litres/100km | 23.5 MPG | 12 litres/100km |
| Insignia VXR T 4x4 | 2012 | 25.9 MPG | 35.8 MPG | 10.9 litres/100km | 7.9 litres/100km | 17.7 MPG | 16 litres/100km |
| Insignia ES CDTi ecoFLEX | 2011 | 57.7 MPG | 70.6 MPG | 4.9 litres/100km | 4 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia Elite | 2011 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia Elite CDTi | 2011 | 52.3 MPG | 61.4 MPG | 5.4 litres/100km | 4.6 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia Elite CDTi ecoFLEX | 2011 | 55.4 MPG | 67.3 MPG | 5.1 litres/100km | 4.2 litres/100km | 43.5 MPG | 6.5 litres/100km |
| Insignia Elite CDTi ecoFLEX | 2011 | 55.4 MPG | 67.3 MPG | 5.1 litres/100km | 4.2 litres/100km | 43.5 MPG | 6.5 litres/100km |
| Insignia Elite Nav CDTI Auto | 2011 | 45.6 MPG | 56.5 MPG | 6.2 litres/100km | 5 litres/100km | 34 MPG | 8.3 litres/100km |
| Insignia Elite Nav CDTI Auto | 2011 | 45.6 MPG | 56.5 MPG | 6.2 litres/100km | 5 litres/100km | 34 MPG | 8.3 litres/100km |
| Insignia Elite Nav CDTI Auto | 2011 | 47.1 MPG | 58.9 MPG | 6 litres/100km | 4.8 litres/100km | 34.5 MPG | 8.2 litres/100km |
| Insignia Elite Nav CDTI Auto | 2011 | 47.1 MPG | 58.9 MPG | 6 litres/100km | 4.8 litres/100km | 34.5 MPG | 8.2 litres/100km |
| Insignia Elite Nav CDTI Auto | 2011 | 47.1 MPG | 58.9 MPG | 6 litres/100km | 4.8 litres/100km | 34.5 MPG | 8.2 litres/100km |
| Insignia Elite Nav CDTI Auto | 2011 | 47.1 MPG | 58.9 MPG | 6 litres/100km | 4.8 litres/100km | 34.5 MPG | 8.2 litres/100km |
| Insignia Elite Nav CDTI Auto | 2011 | 45.6 MPG | 56.5 MPG | 6.2 litres/100km | 5 litres/100km | 34 MPG | 8.3 litres/100km |
| Insignia Elite Nav CDTI Auto | 2011 | 47.1 MPG | 58.9 MPG | 6 litres/100km | 4.8 litres/100km | 34.5 MPG | 8.2 litres/100km |
| Insignia Elite Nav CDTI Auto | 2011 | 47.1 MPG | 58.9 MPG | 6 litres/100km | 4.8 litres/100km | 34.5 MPG | 8.2 litres/100km |
| Insignia Elite Nav CDTI Auto | 2011 | 47.1 MPG | 58.9 MPG | 6 litres/100km | 4.8 litres/100km | 34.5 MPG | 8.2 litres/100km |
| Insignia Elite Nav CDTI Auto | 2011 | 49.6 MPG | 65.7 MPG | 5.7 litres/100km | 4.3 litres/100km | 35.8 MPG | 7.9 litres/100km |
| Insignia Elite Nav CDTI Auto | 2011 | 47.1 MPG | 58.9 MPG | 6 litres/100km | 4.8 litres/100km | 34.5 MPG | 8.2 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX | 2011 | 57.7 MPG | 70.6 MPG | 4.9 litres/100km | 4 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX | 2011 | 57.7 MPG | 70.6 MPG | 4.9 litres/100km | 4 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX | 2011 | 57.7 MPG | 70.6 MPG | 4.9 litres/100km | 4 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX | 2011 | 57.7 MPG | 70.6 MPG | 4.9 litres/100km | 4 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX | 2011 | 57.7 MPG | 70.6 MPG | 4.9 litres/100km | 4 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX | 2011 | 57.7 MPG | 70.6 MPG | 4.9 litres/100km | 4 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia Exclusive | 2011 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia Exclusive | 2011 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia Exclusive | 2011 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia Exclusive | 2011 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia Exclusive | 2011 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia Exclusive | 2011 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia Exclusive | 2011 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia Exclusive | 2011 | 36.2 MPG | 45.6 MPG | 7.8 litres/100km | 6.2 litres/100km | 26.7 MPG | 10.6 litres/100km |
| Insignia Exclusive | 2011 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia Exclusive | 2011 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia Exclusive 128 CDTi | 2011 | 56.5 MPG | 67.3 MPG | 5 litres/100km | 4.2 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia Exclusive 128 CDTi | 2011 | 56.5 MPG | 67.3 MPG | 5 litres/100km | 4.2 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia Exclusive 128 CDTi | 2011 | 56.5 MPG | 67.3 MPG | 5 litres/100km | 4.2 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia Exclusive 128 CDTi | 2011 | 56.5 MPG | 67.3 MPG | 5 litres/100km | 4.2 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia Exclusive 128 CDTi Auto | 2011 | 47.9 MPG | 60.1 MPG | 5.9 litres/100km | 4.7 litres/100km | 34.9 MPG | 8.1 litres/100km |
| Insignia Exclusive 128 CDTi Auto | 2011 | 47.9 MPG | 60.1 MPG | 5.9 litres/100km | 4.7 litres/100km | 34.9 MPG | 8.1 litres/100km |
| Insignia Exclusive 128 CDTi Auto | 2011 | 47.9 MPG | 60.1 MPG | 5.9 litres/100km | 4.7 litres/100km | 34.9 MPG | 8.1 litres/100km |
| Insignia Exclusive 128 CDTi Auto | 2011 | 47.9 MPG | 60.1 MPG | 5.9 litres/100km | 4.7 litres/100km | 34.9 MPG | 8.1 litres/100km |
| Insignia Exclusive 128 CDTi Auto | 2011 | 46.3 MPG | 58.9 MPG | 6.1 litres/100km | 4.8 litres/100km | 33.6 MPG | 8.4 litres/100km |
| Insignia Exclusive 128 CDTi Auto | 2011 | 47.9 MPG | 60.1 MPG | 5.9 litres/100km | 4.7 litres/100km | 34.9 MPG | 8.1 litres/100km |
| Insignia Exclusive 158 CDTi | 2011 | 52.3 MPG | 61.4 MPG | 5.4 litres/100km | 4.6 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia Exclusive 158 CDTi | 2011 | 52.3 MPG | 61.4 MPG | 5.4 litres/100km | 4.6 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia Exclusive 158 CDTi | 2011 | 52.3 MPG | 61.4 MPG | 5.4 litres/100km | 4.6 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia Exclusive 158 CDTi Auto | 2011 | 47.1 MPG | 58.9 MPG | 6 litres/100km | 4.8 litres/100km | 34.5 MPG | 8.2 litres/100km |
| Insignia Exclusive CDTi Auto | 2011 | 47.9 MPG | 61.4 MPG | 5.9 litres/100km | 4.6 litres/100km | 35.3 MPG | 8 litres/100km |
| Insignia Exclusive CDTi Auto | 2011 | 47.9 MPG | 61.4 MPG | 5.9 litres/100km | 4.6 litres/100km | 35.3 MPG | 8 litres/100km |
| Insignia Exclusive CDTi ecoFLEX | 2011 | 57.7 MPG | 70.6 MPG | 4.9 litres/100km | 4 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia Exclusive CDTi ecoFLEX | 2011 | 57.7 MPG | 70.6 MPG | 4.9 litres/100km | 4 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia Exclusive CDTi ecoFLEX S/S | 2011 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia Exclusive CDTi ecoFLEX S/S | 2011 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia Exclusive CDTi ecoFLEX S/S | 2011 | 64.2 MPG | 72.4 MPG | 4.4 litres/100km | 3.9 litres/100km | 53.3 MPG | 5.3 litres/100km |
| Insignia Exclusive Nav 128 CDTi Auto | 2011 | 47.9 MPG | 60.1 MPG | 5.9 litres/100km | 4.7 litres/100km | 34.9 MPG | 8.1 litres/100km |
| Insignia Exclusive Nav 158 CDTi | 2011 | 52.3 MPG | 61.4 MPG | 5.4 litres/100km | 4.6 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia SE 128 CDTi Auto | 2011 | 47.9 MPG | 60.1 MPG | 5.9 litres/100km | 4.7 litres/100km | 34.9 MPG | 8.1 litres/100km |
| Insignia SE 158 CDTi Auto | 2011 | 45.6 MPG | 56.5 MPG | 6.2 litres/100km | 5 litres/100km | 34 MPG | 8.3 litres/100km |
| Insignia SE 158 CDTi Auto | 2011 | 45.6 MPG | 56.5 MPG | 6.2 litres/100km | 5 litres/100km | 34 MPG | 8.3 litres/100km |
| Insignia SE CDTI ecoFLEX S/S | 2011 | 65.7 MPG | 76.4 MPG | 4.3 litres/100km | 3.7 litres/100km | 52.3 MPG | 5.4 litres/100km |
| Insignia SE CDTi | 2011 | 60.1 MPG | 72.4 MPG | 4.7 litres/100km | 3.9 litres/100km | 47.1 MPG | 6 litres/100km |
| Insignia SE CDTi | 2011 | 60.1 MPG | 72.4 MPG | 4.7 litres/100km | 3.9 litres/100km | 47.1 MPG | 6 litres/100km |
| Insignia SE CDTi ecoFLEX | 2011 | 55.4 MPG | 67.3 MPG | 5.1 litres/100km | 4.2 litres/100km | 43.5 MPG | 6.5 litres/100km |
| Insignia SE Nav 158 CDTi Auto | 2011 | 47.1 MPG | 58.9 MPG | 6 litres/100km | 4.8 litres/100km | 34.5 MPG | 8.2 litres/100km |
| Insignia SE Nav 158 CDTi Auto | 2011 | 47.1 MPG | 58.9 MPG | 6 litres/100km | 4.8 litres/100km | 34.5 MPG | 8.2 litres/100km |
| Insignia SE Nav CDTi Auto | 2011 | 49.6 MPG | 65.7 MPG | 5.7 litres/100km | 4.3 litres/100km | 35.8 MPG | 7.9 litres/100km |
| Insignia SRI | 2011 | 36.2 MPG | 45.6 MPG | 7.8 litres/100km | 6.2 litres/100km | 26.7 MPG | 10.6 litres/100km |
| Insignia SRI | 2011 | 36.2 MPG | 45.6 MPG | 7.8 litres/100km | 6.2 litres/100km | 26.7 MPG | 10.6 litres/100km |
| Insignia SRI | 2011 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia SRI | 2011 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia SRI | 2011 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia SRI | 2011 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia SRI | 2011 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia SRI | 2011 | 36.2 MPG | 45.6 MPG | 7.8 litres/100km | 6.2 litres/100km | 26.7 MPG | 10.6 litres/100km |
| Insignia SRI | 2011 | 36.2 MPG | 45.6 MPG | 7.8 litres/100km | 6.2 litres/100km | 26.7 MPG | 10.6 litres/100km |
| Insignia SRI | 2011 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia SRI | 2011 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia SRI | 2011 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia SRI | 2011 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia SRI | 2011 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia SRI | 2011 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia SRI | 2011 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia SRI | 2011 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia SRI | 2011 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia SRI | 2011 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia SRI CDTI Auto | 2011 | 49.6 MPG | 65.7 MPG | 5.7 litres/100km | 4.3 litres/100km | 35.8 MPG | 7.9 litres/100km |
| Insignia SRI CDTI Auto | 2011 | 47.1 MPG | 58.9 MPG | 6 litres/100km | 4.8 litres/100km | 34.5 MPG | 8.2 litres/100km |
| Insignia SRI CDTI Auto | 2011 | 45.6 MPG | 56.5 MPG | 6.2 litres/100km | 5 litres/100km | 34 MPG | 8.3 litres/100km |
| Insignia SRI CDTI Auto | 2011 | 47.1 MPG | 58.9 MPG | 6 litres/100km | 4.8 litres/100km | 34.5 MPG | 8.2 litres/100km |
| Insignia SRI CDTI Auto | 2011 | 47.1 MPG | 58.9 MPG | 6 litres/100km | 4.8 litres/100km | 34.5 MPG | 8.2 litres/100km |
| Insignia SRI CDTI Auto | 2011 | 47.1 MPG | 58.9 MPG | 6 litres/100km | 4.8 litres/100km | 34.5 MPG | 8.2 litres/100km |
| Insignia SRI CDTI Auto | 2011 | 47.1 MPG | 58.9 MPG | 6 litres/100km | 4.8 litres/100km | 34.5 MPG | 8.2 litres/100km |
| Insignia SRI CDTI Auto | 2011 | 45.6 MPG | 56.5 MPG | 6.2 litres/100km | 5 litres/100km | 34 MPG | 8.3 litres/100km |
| Insignia SRI CDTI Auto | 2011 | 47.1 MPG | 58.9 MPG | 6 litres/100km | 4.8 litres/100km | 34.5 MPG | 8.2 litres/100km |
| Insignia SRI CDTI Auto | 2011 | 49.6 MPG | 65.7 MPG | 5.7 litres/100km | 4.3 litres/100km | 35.8 MPG | 7.9 litres/100km |
| Insignia SRI CDTI Auto | 2011 | 47.1 MPG | 58.9 MPG | 6 litres/100km | 4.8 litres/100km | 34.5 MPG | 8.2 litres/100km |
| Insignia SRI CDTI Auto | 2011 | 49.6 MPG | 65.7 MPG | 5.7 litres/100km | 4.3 litres/100km | 35.8 MPG | 7.9 litres/100km |
| Insignia SRI CDTI Auto | 2011 | 49.6 MPG | 65.7 MPG | 5.7 litres/100km | 4.3 litres/100km | 35.8 MPG | 7.9 litres/100km |
| Insignia SRI CDTI Auto | 2011 | 47.1 MPG | 58.9 MPG | 6 litres/100km | 4.8 litres/100km | 34.5 MPG | 8.2 litres/100km |
| Insignia SRI CDTI Auto | 2011 | 45.6 MPG | 56.5 MPG | 6.2 litres/100km | 5 litres/100km | 34 MPG | 8.3 litres/100km |
| Insignia SRI CDTI Auto | 2011 | 47.1 MPG | 58.9 MPG | 6 litres/100km | 4.8 litres/100km | 34.5 MPG | 8.2 litres/100km |
| Insignia SRI CDTI Auto | 2011 | 47.1 MPG | 58.9 MPG | 6 litres/100km | 4.8 litres/100km | 34.5 MPG | 8.2 litres/100km |
| Insignia SRI Nav | 2011 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia SRI Nav | 2011 | 36.2 MPG | 45.6 MPG | 7.8 litres/100km | 6.2 litres/100km | 26.7 MPG | 10.6 litres/100km |
| Insignia SRI Nav | 2011 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia SRI Nav | 2011 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia SRI Nav | 2011 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia SRI Nav | 2011 | 36.2 MPG | 45.6 MPG | 7.8 litres/100km | 6.2 litres/100km | 26.7 MPG | 10.6 litres/100km |
| Insignia SRI Nav CDTI Auto | 2011 | 49.6 MPG | 65.7 MPG | 5.7 litres/100km | 4.3 litres/100km | 35.8 MPG | 7.9 litres/100km |
| Insignia SRI Nav CDTI Auto | 2011 | 49.6 MPG | 65.7 MPG | 5.7 litres/100km | 4.3 litres/100km | 35.8 MPG | 7.9 litres/100km |
| Insignia SRI Nav CDTI Auto | 2011 | 49.6 MPG | 65.7 MPG | 5.7 litres/100km | 4.3 litres/100km | 35.8 MPG | 7.9 litres/100km |
| Insignia SRI Nav CDTI Auto | 2011 | 45.6 MPG | 56.5 MPG | 6.2 litres/100km | 5 litres/100km | 34 MPG | 8.3 litres/100km |
| Insignia SRI Nav CDTI Auto | 2011 | 47.1 MPG | 58.9 MPG | 6 litres/100km | 4.8 litres/100km | 34.5 MPG | 8.2 litres/100km |
| Insignia SRI Nav CDTI Auto | 2011 | 47.1 MPG | 58.9 MPG | 6 litres/100km | 4.8 litres/100km | 34.5 MPG | 8.2 litres/100km |
| Insignia SRI Nav CDTI Auto | 2011 | 49.6 MPG | 65.7 MPG | 5.7 litres/100km | 4.3 litres/100km | 35.8 MPG | 7.9 litres/100km |
| Insignia SRI Nav VX-Line | 2011 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia SRI VX-Line | 2011 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia SRI VX-Line | 2011 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia SRI VX-Line CDTI | 2011 | 55.4 MPG | 65.7 MPG | 5.1 litres/100km | 4.3 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SRI VX-Line CDTI | 2011 | 55.4 MPG | 65.7 MPG | 5.1 litres/100km | 4.3 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SRI VX-Line CDTI Auto | 2011 | 47.1 MPG | 58.9 MPG | 6 litres/100km | 4.8 litres/100km | 34.5 MPG | 8.2 litres/100km |
| Insignia SRi 128 CDTi | 2011 | 56.5 MPG | 67.3 MPG | 5 litres/100km | 4.2 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SRi 128 CDTi | 2011 | 56.5 MPG | 67.3 MPG | 5 litres/100km | 4.2 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SRi 128 CDTi | 2011 | 56.5 MPG | 67.3 MPG | 5 litres/100km | 4.2 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SRi 128 CDTi | 2011 | 56.5 MPG | 67.3 MPG | 5 litres/100km | 4.2 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SRi 128 CDTi | 2011 | 55.4 MPG | 65.7 MPG | 5.1 litres/100km | 4.3 litres/100km | 43.5 MPG | 6.5 litres/100km |
| Insignia SRi 128 CDTi | 2011 | 56.5 MPG | 67.3 MPG | 5 litres/100km | 4.2 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SRi 158 CDTi | 2011 | 52.3 MPG | 61.4 MPG | 5.4 litres/100km | 4.6 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia SRi 158 CDTi | 2011 | 50.4 MPG | 58.9 MPG | 5.6 litres/100km | 4.8 litres/100km | 39.8 MPG | 7.1 litres/100km |
| Insignia SRi 158 CDTi | 2011 | 50.4 MPG | 58.9 MPG | 5.6 litres/100km | 4.8 litres/100km | 39.8 MPG | 7.1 litres/100km |
| Insignia SRi 158 CDTi | 2011 | 52.3 MPG | 61.4 MPG | 5.4 litres/100km | 4.6 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia SRi 158 CDTi | 2011 | 50.4 MPG | 58.9 MPG | 5.6 litres/100km | 4.8 litres/100km | 39.8 MPG | 7.1 litres/100km |
| Insignia SRi 158 CDTi | 2011 | 50.4 MPG | 58.9 MPG | 5.6 litres/100km | 4.8 litres/100km | 39.8 MPG | 7.1 litres/100km |
| Insignia SRi 158 CDTi | 2011 | 50.4 MPG | 58.9 MPG | 5.6 litres/100km | 4.8 litres/100km | 39.8 MPG | 7.1 litres/100km |
| Insignia SRi 158 CDTi | 2011 | 52.3 MPG | 61.4 MPG | 5.4 litres/100km | 4.6 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia SRi 158 CDTi | 2011 | 50.4 MPG | 58.9 MPG | 5.6 litres/100km | 4.8 litres/100km | 39.8 MPG | 7.1 litres/100km |
| Insignia SRi 158 CDTi | 2011 | 50.4 MPG | 58.9 MPG | 5.6 litres/100km | 4.8 litres/100km | 39.8 MPG | 7.1 litres/100km |
| Insignia SRi 158 CDTi | 2011 | 52.3 MPG | 61.4 MPG | 5.4 litres/100km | 4.6 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia SRi 158 CDTi | 2011 | 52.3 MPG | 61.4 MPG | 5.4 litres/100km | 4.6 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia SRi 158 CDTi | 2011 | 52.3 MPG | 61.4 MPG | 5.4 litres/100km | 4.6 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia SRi 158 CDTi | 2011 | 52.3 MPG | 61.4 MPG | 5.4 litres/100km | 4.6 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia SRi CDTi | 2011 | 57.7 MPG | 68.9 MPG | 4.9 litres/100km | 4.1 litres/100km | 45.6 MPG | 6.2 litres/100km |
| Insignia SRi CDTi | 2011 | 60.1 MPG | 72.4 MPG | 4.7 litres/100km | 3.9 litres/100km | 47.1 MPG | 6 litres/100km |
| Insignia SRi Nav 158 CDTi | 2011 | 52.3 MPG | 61.4 MPG | 5.4 litres/100km | 4.6 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia SRi Nav 158 CDTi | 2011 | 52.3 MPG | 61.4 MPG | 5.4 litres/100km | 4.6 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia SRi Nav 158 CDTi | 2011 | 52.3 MPG | 61.4 MPG | 5.4 litres/100km | 4.6 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia SRi Nav 158 CDTi | 2011 | 52.3 MPG | 61.4 MPG | 5.4 litres/100km | 4.6 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia SRi Nav 158 CDTi | 2011 | 52.3 MPG | 61.4 MPG | 5.4 litres/100km | 4.6 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia SRi Nav 158 CDTi | 2011 | 52.3 MPG | 61.4 MPG | 5.4 litres/100km | 4.6 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia SRi Nav 160 CDTi | 2011 | 47.1 MPG | 57.7 MPG | 6 litres/100km | 4.9 litres/100km | 35.8 MPG | 7.9 litres/100km |
| Insignia SRi Nav CDTi | 2011 | 53.3 MPG | 62.8 MPG | 5.3 litres/100km | 4.5 litres/100km | 42.8 MPG | 6.6 litres/100km |
| Insignia SRi Nav VX-Line Red Edition CDTi | 2011 | 52.3 MPG | 61.4 MPG | 5.4 litres/100km | 4.6 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia SRi VX-Line 158 CDTi | 2011 | 50.4 MPG | 58.9 MPG | 5.6 litres/100km | 4.8 litres/100km | 39.8 MPG | 7.1 litres/100km |
| Insignia Special T 4x4 V6 | 2011 | 25.2 MPG | 35.3 MPG | 11.2 litres/100km | 8 litres/100km | 16.9 MPG | 16.7 litres/100km |
| Insignia VXR Nav T | 2011 | 24.8 MPG | 33.6 MPG | 11.4 litres/100km | 8.4 litres/100km | 17 MPG | 16.6 litres/100km |
| Insignia VXR Nav T 4x4 Auto | 2011 | 26.4 MPG | 37.7 MPG | 10.7 litres/100km | 7.5 litres/100km | 17.5 MPG | 16.1 litres/100km |
| Insignia VXR Nav T 4x4 Auto | 2011 | 26.4 MPG | 37.7 MPG | 10.7 litres/100km | 7.5 litres/100km | 17.5 MPG | 16.1 litres/100km |
| Insignia Elite CDTi | 2010 | 50.4 MPG | 58.9 MPG | 5.6 litres/100km | 4.8 litres/100km | 39.8 MPG | 7.1 litres/100km |
| Insignia Elite CDTi | 2010 | 48.7 MPG | 58.9 MPG | 5.8 litres/100km | 4.8 litres/100km | 37.2 MPG | 7.6 litres/100km |
| Insignia Elite CDTi | 2010 | 48.7 MPG | 60.1 MPG | 5.8 litres/100km | 4.7 litres/100km | 36.7 MPG | 7.7 litres/100km |
| Insignia Elite CDTi Auto | 2010 | 42.2 MPG | 54.3 MPG | 6.7 litres/100km | 5.2 litres/100km | 30.4 MPG | 9.3 litres/100km |
| Insignia Elite CDTi Auto | 2010 | 41.5 MPG | 53.3 MPG | 6.8 litres/100km | 5.3 litres/100km | 30.4 MPG | 9.3 litres/100km |
| Insignia Elite CDTi Auto | 2010 | 42.2 MPG | 54.3 MPG | 6.7 litres/100km | 5.2 litres/100km | 30.4 MPG | 9.3 litres/100km |
| Insignia Elite CDTi ecoFLEX | 2010 | 57.7 MPG | 70.6 MPG | 4.9 litres/100km | 4 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia Elite CDTi ecoFLEX | 2010 | 54.3 MPG | 67.3 MPG | 5.2 litres/100km | 4.2 litres/100km | 41.5 MPG | 6.8 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX | 2010 | 57.7 MPG | 70.6 MPG | 4.9 litres/100km | 4 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia Elite Nav CDTi ecoFLEX | 2010 | 53.3 MPG | 65.7 MPG | 5.3 litres/100km | 4.3 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia Exclusive | 2010 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia Exclusive | 2010 | 37.2 MPG | 50.4 MPG | 7.6 litres/100km | 5.6 litres/100km | 26.9 MPG | 10.5 litres/100km |
| Insignia Exclusive | 2010 | 36.2 MPG | 47.1 MPG | 7.8 litres/100km | 6 litres/100km | 25.9 MPG | 10.9 litres/100km |
| Insignia Exclusive | 2010 | 37.2 MPG | 50.4 MPG | 7.6 litres/100km | 5.6 litres/100km | 26.9 MPG | 10.5 litres/100km |
| Insignia Exclusive | 2010 | 37.2 MPG | 50.4 MPG | 7.6 litres/100km | 5.6 litres/100km | 26.9 MPG | 10.5 litres/100km |
| Insignia Exclusive | 2010 | 37.2 MPG | 50.4 MPG | 7.6 litres/100km | 5.6 litres/100km | 26.9 MPG | 10.5 litres/100km |
| Insignia Exclusive | 2010 | 37.2 MPG | 50.4 MPG | 7.6 litres/100km | 5.6 litres/100km | 26.9 MPG | 10.5 litres/100km |
| Insignia Exclusive | 2010 | 37.2 MPG | 50.4 MPG | 7.6 litres/100km | 5.6 litres/100km | 26.9 MPG | 10.5 litres/100km |
| Insignia Exclusive | 2010 | 37.2 MPG | 50.4 MPG | 7.6 litres/100km | 5.6 litres/100km | 26.9 MPG | 10.5 litres/100km |
| Insignia Exclusive | 2010 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia Exclusive | 2010 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia Exclusive | 2010 | 37.2 MPG | 50.4 MPG | 7.6 litres/100km | 5.6 litres/100km | 26.9 MPG | 10.5 litres/100km |
| Insignia Exclusive | 2010 | 37.2 MPG | 50.4 MPG | 7.6 litres/100km | 5.6 litres/100km | 26.9 MPG | 10.5 litres/100km |
| Insignia Exclusive 128 CDTi | 2010 | 56.5 MPG | 67.3 MPG | 5 litres/100km | 4.2 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia Exclusive 128 CDTi | 2010 | 56.5 MPG | 67.3 MPG | 5 litres/100km | 4.2 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia Exclusive 128 CDTi ecoFLEX | 2010 | 57.7 MPG | 70.6 MPG | 4.9 litres/100km | 4 litres/100km | 44.8 MPG | 6.3 litres/100km |
| Insignia Exclusive 129 CDTi Auto | 2010 | 41.5 MPG | 53.3 MPG | 6.8 litres/100km | 5.3 litres/100km | 30.4 MPG | 9.3 litres/100km |
| Insignia Exclusive 129 CDTi Auto | 2010 | 41.5 MPG | 53.3 MPG | 6.8 litres/100km | 5.3 litres/100km | 30.4 MPG | 9.3 litres/100km |
| Insignia Exclusive 129 CDTi Auto | 2010 | 42.2 MPG | 54.3 MPG | 6.7 litres/100km | 5.2 litres/100km | 30.4 MPG | 9.3 litres/100km |
| Insignia Exclusive 130 CDTi | 2010 | 48.7 MPG | 60.1 MPG | 5.8 litres/100km | 4.7 litres/100km | 36.7 MPG | 7.7 litres/100km |
| Insignia Exclusive 130 CDTi | 2010 | 48.7 MPG | 60.1 MPG | 5.8 litres/100km | 4.7 litres/100km | 36.7 MPG | 7.7 litres/100km |
| Insignia Exclusive 130 CDTi | 2010 | 48.7 MPG | 58.9 MPG | 5.8 litres/100km | 4.8 litres/100km | 37.2 MPG | 7.6 litres/100km |
| Insignia Exclusive 158 CDTi | 2010 | 50.4 MPG | 58.9 MPG | 5.6 litres/100km | 4.8 litres/100km | 39.8 MPG | 7.1 litres/100km |
| Insignia Exclusive 158 CDTi | 2010 | 52.3 MPG | 61.4 MPG | 5.4 litres/100km | 4.6 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia Exclusive 158 CDTi | 2010 | 50.4 MPG | 58.9 MPG | 5.6 litres/100km | 4.8 litres/100km | 39.8 MPG | 7.1 litres/100km |
| Insignia Exclusive 158 CDTi | 2010 | 52.3 MPG | 61.4 MPG | 5.4 litres/100km | 4.6 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia Exclusive 160 CDTi | 2010 | 48.7 MPG | 58.9 MPG | 5.8 litres/100km | 4.8 litres/100km | 37.2 MPG | 7.6 litres/100km |
| Insignia Exclusive Nav 128 CDTi Auto | 2010 | 47.9 MPG | 60.1 MPG | 5.9 litres/100km | 4.7 litres/100km | 34.9 MPG | 8.1 litres/100km |
| Insignia Exclusive Nav CDTi ecoFLEX | 2010 | 55.4 MPG | 67.3 MPG | 5.1 litres/100km | 4.2 litres/100km | 43.5 MPG | 6.5 litres/100km |
| Insignia Exclusive Nav CDTi ecoFLEX | 2010 | 55.4 MPG | 67.3 MPG | 5.1 litres/100km | 4.2 litres/100km | 43.5 MPG | 6.5 litres/100km |
| Insignia S CDTI | 2010 | 47.1 MPG | 57.7 MPG | 6 litres/100km | 4.9 litres/100km | 35.8 MPG | 7.9 litres/100km |
| Insignia SE 128 CDTi | 2010 | 56.5 MPG | 67.3 MPG | 5 litres/100km | 4.2 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SE 128 CDTi Auto | 2010 | 47.9 MPG | 60.1 MPG | 5.9 litres/100km | 4.7 litres/100km | 34.9 MPG | 8.1 litres/100km |
| Insignia SE 130 CDTI | 2010 | 48.7 MPG | 60.1 MPG | 5.8 litres/100km | 4.7 litres/100km | 36.7 MPG | 7.7 litres/100km |
| Insignia SE 130 CDTI | 2010 | 47.1 MPG | 57.7 MPG | 6 litres/100km | 4.9 litres/100km | 35.8 MPG | 7.9 litres/100km |
| Insignia SE 158 CDTi Auto | 2010 | 45.6 MPG | 56.5 MPG | 6.2 litres/100km | 5 litres/100km | 34 MPG | 8.3 litres/100km |
| Insignia SE CDTi ecoFLEX | 2010 | 55.4 MPG | 67.3 MPG | 5.1 litres/100km | 4.2 litres/100km | 43.5 MPG | 6.5 litres/100km |
| Insignia SE Nav 157 CDTi Auto | 2010 | 41.5 MPG | 53.3 MPG | 6.8 litres/100km | 5.3 litres/100km | 30.4 MPG | 9.3 litres/100km |
| Insignia SRI | 2010 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia SRI | 2010 | 36.2 MPG | 45.6 MPG | 7.8 litres/100km | 6.2 litres/100km | 26.7 MPG | 10.6 litres/100km |
| Insignia SRI | 2010 | 36.2 MPG | 47.1 MPG | 7.8 litres/100km | 6 litres/100km | 25.9 MPG | 10.9 litres/100km |
| Insignia SRI | 2010 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia SRI | 2010 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia SRI | 2010 | 36.2 MPG | 45.6 MPG | 7.8 litres/100km | 6.2 litres/100km | 26.7 MPG | 10.6 litres/100km |
| Insignia SRI | 2010 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia SRI 130 CDTI | 2010 | 48.7 MPG | 60.1 MPG | 5.8 litres/100km | 4.7 litres/100km | 36.7 MPG | 7.7 litres/100km |
| Insignia SRI 130 CDTI | 2010 | 48.7 MPG | 60.1 MPG | 5.8 litres/100km | 4.7 litres/100km | 36.7 MPG | 7.7 litres/100km |
| Insignia SRI 130 CDTI | 2010 | 48.7 MPG | 60.1 MPG | 5.8 litres/100km | 4.7 litres/100km | 36.7 MPG | 7.7 litres/100km |
| Insignia SRI 130 CDTI | 2010 | 48.7 MPG | 60.1 MPG | 5.8 litres/100km | 4.7 litres/100km | 36.7 MPG | 7.7 litres/100km |
| Insignia SRI CDTI Auto | 2010 | 45.6 MPG | 56.5 MPG | 6.2 litres/100km | 5 litres/100km | 34 MPG | 8.3 litres/100km |
| Insignia SRI VX-Line | 2010 | 37.2 MPG | 48.7 MPG | 7.6 litres/100km | 5.8 litres/100km | 26.2 MPG | 10.8 litres/100km |
| Insignia SRi 128 CDTi | 2010 | 56.5 MPG | 67.3 MPG | 5 litres/100km | 4.2 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SRi 128 CDTi | 2010 | 56.5 MPG | 67.3 MPG | 5 litres/100km | 4.2 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SRi 128 CDTi | 2010 | 56.5 MPG | 67.3 MPG | 5 litres/100km | 4.2 litres/100km | 44.1 MPG | 6.4 litres/100km |
| Insignia SRi 158 CDTi | 2010 | 50.4 MPG | 58.9 MPG | 5.6 litres/100km | 4.8 litres/100km | 39.8 MPG | 7.1 litres/100km |
| Insignia SRi 158 CDTi | 2010 | 50.4 MPG | 58.9 MPG | 5.6 litres/100km | 4.8 litres/100km | 39.8 MPG | 7.1 litres/100km |
| Insignia SRi 158 CDTi | 2010 | 50.4 MPG | 58.9 MPG | 5.6 litres/100km | 4.8 litres/100km | 39.8 MPG | 7.1 litres/100km |
| Insignia SRi 158 CDTi | 2010 | 52.3 MPG | 61.4 MPG | 5.4 litres/100km | 4.6 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia SRi 158 CDTi | 2010 | 52.3 MPG | 61.4 MPG | 5.4 litres/100km | 4.6 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia SRi 158 CDTi | 2010 | 52.3 MPG | 61.4 MPG | 5.4 litres/100km | 4.6 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia SRi 158 CDTi | 2010 | 50.4 MPG | 58.9 MPG | 5.6 litres/100km | 4.8 litres/100km | 39.8 MPG | 7.1 litres/100km |
| Insignia SRi 160 CDTi | 2010 | 48.7 MPG | 60.1 MPG | 5.8 litres/100km | 4.7 litres/100km | 36.7 MPG | 7.7 litres/100km |
| Insignia SRi 160 CDTi | 2010 | 48.7 MPG | 60.1 MPG | 5.8 litres/100km | 4.7 litres/100km | 36.7 MPG | 7.7 litres/100km |
| Insignia SRi 160 CDTi | 2010 | 48.7 MPG | 60.1 MPG | 5.8 litres/100km | 4.7 litres/100km | 36.7 MPG | 7.7 litres/100km |
| Insignia SRi 160 CDTi | 2010 | 48.7 MPG | 60.1 MPG | 5.8 litres/100km | 4.7 litres/100km | 36.7 MPG | 7.7 litres/100km |
| Insignia SRi 160 CDTi | 2010 | 48.7 MPG | 58.9 MPG | 5.8 litres/100km | 4.8 litres/100km | 37.2 MPG | 7.6 litres/100km |
| Insignia SRi Nav 157 CDTi Auto | 2010 | 42.8 MPG | 55.4 MPG | 6.6 litres/100km | 5.1 litres/100km | 30.7 MPG | 9.2 litres/100km |
| Insignia SRi Nav 158 CDTi | 2010 | 52.3 MPG | 61.4 MPG | 5.4 litres/100km | 4.6 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia SRi Nav 158 CDTi | 2010 | 52.3 MPG | 61.4 MPG | 5.4 litres/100km | 4.6 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia SRi Nav 160 CDTi | 2010 | 48.7 MPG | 60.1 MPG | 5.8 litres/100km | 4.7 litres/100km | 36.7 MPG | 7.7 litres/100km |
| Insignia SRi VX-Line 158 CDTi | 2010 | 52.3 MPG | 61.4 MPG | 5.4 litres/100km | 4.6 litres/100km | 40.9 MPG | 6.9 litres/100km |
| Insignia VXR T | 2010 | 24.7 MPG | 33.6 MPG | 11.4 litres/100km | 8.4 litres/100km | 17 MPG | 16.6 litres/100km |
| Insignia VXR T | 2010 | 24.7 MPG | 33.6 MPG | 11.4 litres/100km | 8.4 litres/100km | 17 MPG | 16.6 litres/100km |
| Insignia VXR T | 2010 | 24.7 MPG | 33.6 MPG | 11.4 litres/100km | 8.4 litres/100km | 17 MPG | 16.6 litres/100km |
| Insignia VXR T 4x4 | 2010 | 26.7 MPG | 37.2 MPG | 10.6 litres/100km | 7.6 litres/100km | 17.9 MPG | 15.8 litres/100km |
| Insignia Elite | 2009 | 36.2 MPG | 47.1 MPG | 7.8 litres/100km | 6 litres/100km | 25.9 MPG | 10.9 litres/100km |
| Insignia Elite Nav | 2009 | 36.2 MPG | 47.1 MPG | 7.8 litres/100km | 6 litres/100km | 25.9 MPG | 10.9 litres/100km |
| Insignia Elite Nav | 2009 | 36.2 MPG | 47.1 MPG | 7.8 litres/100km | 6 litres/100km | 25.9 MPG | 10.9 litres/100km |
| Insignia Elite Nav CDTI Auto | 2009 | 41.5 MPG | 53.3 MPG | 6.8 litres/100km | 5.3 litres/100km | 30.4 MPG | 9.3 litres/100km |
| Insignia Elite Nav CDTI Auto | 2009 | 40.9 MPG | 52.3 MPG | 6.9 litres/100km | 5.4 litres/100km | 29.7 MPG | 9.5 litres/100km |
| Insignia Elite Nav CDTi | 2009 | 48.7 MPG | 58.9 MPG | 5.8 litres/100km | 4.8 litres/100km | 37.2 MPG | 7.6 litres/100km |
| Insignia Elite Nav CDTi | 2009 | 48.7 MPG | 58.9 MPG | 5.8 litres/100km | 4.8 litres/100km | 37.2 MPG | 7.6 litres/100km |
| Insignia Elite Nav T 4x4 Auto | 2009 | 28.5 MPG | 39.2 MPG | 9.9 litres/100km | 7.2 litres/100km | 19.5 MPG | 14.5 litres/100km |
| Insignia Elite Nav T Auto | 2009 | 29.4 MPG | 40.4 MPG | 9.6 litres/100km | 7 litres/100km | 20.2 MPG | 14 litres/100km |
| Insignia Elite Nav T V6 4x4 Auto | 2009 | 24.4 MPG | 34.9 MPG | 11.6 litres/100km | 8.1 litres/100km | 15.8 MPG | 17.9 litres/100km |
| Insignia Elite Nav T V6 4x4 Auto | 2009 | 24.4 MPG | 34.9 MPG | 11.6 litres/100km | 8.1 litres/100km | 15.8 MPG | 17.9 litres/100km |
| Insignia Elite Nav T V6 4x4 Auto | 2009 | 24.4 MPG | 34.9 MPG | 11.6 litres/100km | 8.1 litres/100km | 15.8 MPG | 17.9 litres/100km |
| Insignia Elite Nav T V6 4x4 Auto | 2009 | 24.4 MPG | 34.9 MPG | 11.6 litres/100km | 8.1 litres/100km | 15.8 MPG | 17.9 litres/100km |
| Insignia Exclusive | 2009 | 36.2 MPG | 47.1 MPG | 7.8 litres/100km | 6 litres/100km | 25.9 MPG | 10.9 litres/100km |
| Insignia Exclusive | 2009 | 36.2 MPG | 47.1 MPG | 7.8 litres/100km | 6 litres/100km | 25.9 MPG | 10.9 litres/100km |
| Insignia Exclusive | 2009 | 36.2 MPG | 47.1 MPG | 7.8 litres/100km | 6 litres/100km | 25.9 MPG | 10.9 litres/100km |
| Insignia Exclusive | 2009 | 36.2 MPG | 47.1 MPG | 7.8 litres/100km | 6 litres/100km | 25.9 MPG | 10.9 litres/100km |
| Insignia Exclusive | 2009 | 36.2 MPG | 47.1 MPG | 7.8 litres/100km | 6 litres/100km | 25.9 MPG | 10.9 litres/100km |
| Insignia Exclusive | 2009 | 36.2 MPG | 47.1 MPG | 7.8 litres/100km | 6 litres/100km | 25.9 MPG | 10.9 litres/100km |
| Insignia Exclusive | 2009 | 36.2 MPG | 47.1 MPG | 7.8 litres/100km | 6 litres/100km | 25.9 MPG | 10.9 litres/100km |
| Insignia Exclusive 130 CDTi | 2009 | 48.7 MPG | 58.9 MPG | 5.8 litres/100km | 4.8 litres/100km | 37.2 MPG | 7.6 litres/100km |
| Insignia Exclusive 130 CDTi Auto | 2009 | 41.5 MPG | 53.3 MPG | 6.8 litres/100km | 5.3 litres/100km | 30.4 MPG | 9.3 litres/100km |
| Insignia Exclusive 160 CDTi | 2009 | 48.7 MPG | 58.9 MPG | 5.8 litres/100km | 4.8 litres/100km | 37.2 MPG | 7.6 litres/100km |
| Insignia Exclusive 160 CDTi | 2009 | 48.7 MPG | 58.9 MPG | 5.8 litres/100km | 4.8 litres/100km | 37.2 MPG | 7.6 litres/100km |
| Insignia Exclusive 160 CDTi | 2009 | 48.7 MPG | 58.9 MPG | 5.8 litres/100km | 4.8 litres/100km | 37.2 MPG | 7.6 litres/100km |
| Insignia Exclusive 160 CDTi | 2009 | 47.1 MPG | 57.7 MPG | 6 litres/100km | 4.9 litres/100km | 35.8 MPG | 7.9 litres/100km |
| Insignia Exclusive Nav | 2009 | 36.2 MPG | 47.1 MPG | 7.8 litres/100km | 6 litres/100km | 25.9 MPG | 10.9 litres/100km |
| Insignia Exclusive Nav | 2009 | 36.2 MPG | 47.1 MPG | 7.8 litres/100km | 6 litres/100km | 25.9 MPG | 10.9 litres/100km |
| Insignia Exclusive Nav | 2009 | 36.2 MPG | 47.1 MPG | 7.8 litres/100km | 6 litres/100km | 25.9 MPG | 10.9 litres/100km |
| Insignia Exclusive Nav 160 CDTi Auto | 2009 | 40.9 MPG | 52.3 MPG | 6.9 litres/100km | 5.4 litres/100km | 29.7 MPG | 9.5 litres/100km |
| Insignia Exclusive Nav 160 CDTi Auto | 2009 | 41.5 MPG | 53.3 MPG | 6.8 litres/100km | 5.3 litres/100km | 30.4 MPG | 9.3 litres/100km |
| Insignia S | 2009 | 36.2 MPG | 47.1 MPG | 7.8 litres/100km | 6 litres/100km | 25.9 MPG | 10.9 litres/100km |
| Insignia SE | 2009 | 36.2 MPG | 47.1 MPG | 7.8 litres/100km | 6 litres/100km | 25.9 MPG | 10.9 litres/100km |
| Insignia SE 130 CDTI | 2009 | 47.1 MPG | 57.7 MPG | 6 litres/100km | 4.9 litres/100km | 35.8 MPG | 7.9 litres/100km |
| Insignia SE 130 CDTI | 2009 | 48.7 MPG | 58.9 MPG | 5.8 litres/100km | 4.8 litres/100km | 37.2 MPG | 7.6 litres/100km |
| Insignia SE 160 CDTi | 2009 | 48.7 MPG | 58.9 MPG | 5.8 litres/100km | 4.8 litres/100km | 37.2 MPG | 7.6 litres/100km |
| Insignia SE 160 CDTi Auto | 2009 | 42.2 MPG | 54.3 MPG | 6.7 litres/100km | 5.2 litres/100km | 30.7 MPG | 9.2 litres/100km |
| Insignia SRI | 2009 | 36.2 MPG | 47.1 MPG | 7.8 litres/100km | 6 litres/100km | 25.9 MPG | 10.9 litres/100km |
| Insignia SRI Nav | 2009 | 36.2 MPG | 47.1 MPG | 7.8 litres/100km | 6 litres/100km | 25.9 MPG | 10.9 litres/100km |
| Insignia SRI Nav | 2009 | 36.2 MPG | 47.1 MPG | 7.8 litres/100km | 6 litres/100km | 25.9 MPG | 10.9 litres/100km |
| Insignia SRI Nav | 2009 | 36.2 MPG | 47.1 MPG | 7.8 litres/100km | 6 litres/100km | 25.9 MPG | 10.9 litres/100km |
| Insignia SRI Nav | 2009 | 36.2 MPG | 47.1 MPG | 7.8 litres/100km | 6 litres/100km | 25.9 MPG | 10.9 litres/100km |
| Insignia SRi 130 CDTi Auto | 2009 | 41.5 MPG | 53.3 MPG | 6.8 litres/100km | 5.3 litres/100km | 30.4 MPG | 9.3 litres/100km |
| Insignia SRi 160 CDTi | 2009 | 48.7 MPG | 58.9 MPG | 5.8 litres/100km | 4.8 litres/100km | 37.2 MPG | 7.6 litres/100km |
| Insignia SRi 160 CDTi | 2009 | 48.7 MPG | 58.9 MPG | 5.8 litres/100km | 4.8 litres/100km | 37.2 MPG | 7.6 litres/100km |
| Insignia SRi 160 CDTi | 2009 | 48.7 MPG | 58.9 MPG | 5.8 litres/100km | 4.8 litres/100km | 37.2 MPG | 7.6 litres/100km |
| Insignia SRi Nav 160 CDTi | 2009 | 47.1 MPG | 57.7 MPG | 6 litres/100km | 4.9 litres/100km | 35.8 MPG | 7.9 litres/100km |
| Insignia SRi Nav 160 CDTi | 2009 | 47.1 MPG | 57.7 MPG | 6 litres/100km | 4.9 litres/100km | 35.8 MPG | 7.9 litres/100km |
| Insignia SRi Nav 160 CDTi | 2009 | 48.7 MPG | 58.9 MPG | 5.8 litres/100km | 4.8 litres/100km | 37.2 MPG | 7.6 litres/100km |
| Insignia SRi Nav T 4x4 Auto | 2009 | 28.8 MPG | 39.2 MPG | 9.8 litres/100km | 7.2 litres/100km | 19.8 MPG | 14.3 litres/100km |
| Insignia SRi Nav T Auto | 2009 | 29.4 MPG | 40.4 MPG | 9.6 litres/100km | 7 litres/100km | 20.2 MPG | 14 litres/100km |
| Insignia SRi T | 2009 | 31.7 MPG | 42.8 MPG | 8.9 litres/100km | 6.6 litres/100km | 21.9 MPG | 12.9 litres/100km |
| Insignia VXR T | 2009 | 24.7 MPG | 33.6 MPG | 11.4 litres/100km | 8.4 litres/100km | 17 MPG | 16.6 litres/100km |
| Insignia Elite Nav T V6 4x4 Auto | 2008 | 24.4 MPG | 34.9 MPG | 11.6 litres/100km | 8.1 litres/100km | 15.8 MPG | 17.9 litres/100km |
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