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AUDI A5 Fuel Economy
Explore fuel efficiency and environmental impact stats for the AUDI A5. Below you'll find detailed information on MPG, Eco Scores, and emissions specific to each a5 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 |
|---|---|---|---|---|---|---|---|
| A5 Edition 1 TFSI Auto | 2025 | 39.8 MPG | N/A | 7.1 litres/100km | N/A | N/A | N/A |
| A5 Launch Edition TDI MHEV S-A | 2025 | 56.5 MPG | N/A | 5 litres/100km | N/A | N/A | N/A |
| A5 S Line 35 TFSI MHEV Semi-Auto | 2024 | 42.8 MPG | N/A | 6.6 litres/100km | N/A | N/A | N/A |
| A5 Sportback 35 TDI MHEV S Line Semi-Auto | 2023 | 54.3 MPG | N/A | 5.2 litres/100km | N/A | N/A | N/A |
| A5 S Line Edition 1 40 TFSI MHEV Semi-Auto | 2021 | 42.2 MPG | N/A | 6.7 litres/100km | N/A | N/A | N/A |
| A5 S Line Edition 1 40 TFSI MHEV Semi-Auto | 2021 | 38.7 MPG | N/A | 7.3 litres/100km | N/A | N/A | N/A |
| A5 Sportback 35 TFSI MHEV S Line Semi-Auto | 2021 | 41.5 MPG | N/A | 6.8 litres/100km | N/A | N/A | N/A |
| A5 Sportback 40 TDI MHEV S Line Edition 1 Quattro Semi-Auto | 2021 | 49.6 MPG | N/A | 5.7 litres/100km | N/A | N/A | N/A |
| A5 Sportback 40 TFSI MHEV S Line Edition 1 Semi-Auto | 2021 | 40.9 MPG | N/A | 6.9 litres/100km | N/A | N/A | N/A |
| A5 Sportback 45 TFSI MHEV S Line Quattro Semi-Auto | 2021 | 35.3 MPG | N/A | 8 litres/100km | N/A | N/A | N/A |
| RS 5 Sportback TFSI Quattro Auto | 2021 | 29.4 MPG | N/A | 9.6 litres/100km | N/A | N/A | N/A |
| S5 Sportback TDI MHEV Edition 1 Auto Quattro Auto | 2021 | 39.2 MPG | N/A | 7.2 litres/100km | N/A | N/A | N/A |
| A5 Black Edition 35 TFSI Semi-Auto | 2020 | 39.8 MPG | N/A | 7.1 litres/100km | N/A | N/A | N/A |
| A5 S Line 40 TDI Semi-Auto | 2020 | 47.1 MPG | N/A | 6 litres/100km | N/A | N/A | N/A |
| A5 S Line 40 TFSI MHEV Semi-Auto | 2020 | 40.4 MPG | N/A | 7 litres/100km | N/A | N/A | N/A |
| A5 S Line Edition 1 40 TFSI MHEV Semi-Auto | 2020 | 39.8 MPG | N/A | 7.1 litres/100km | N/A | N/A | N/A |
| A5 Sportback 35 TDI MHEV S Line Semi-Auto | 2020 | 51.4 MPG | N/A | 5.5 litres/100km | N/A | N/A | N/A |
| A5 Black Edition 35 TFSI Semi-Auto | 2019 | 39.8 MPG | N/A | 7.1 litres/100km | N/A | N/A | N/A |
| A5 Black Edition 35 TFSI Semi-Auto | 2019 | 39.8 MPG | N/A | 7.1 litres/100km | N/A | N/A | N/A |
| A5 Black Edition 40 TFSI Semi-Auto | 2019 | 39.8 MPG | N/A | 7.1 litres/100km | N/A | N/A | N/A |
| A5 S Line 40 TFSI Semi-Auto | 2019 | 37.7 MPG | N/A | 7.5 litres/100km | N/A | N/A | N/A |
| A5 S Line 45 TFSI Quattro Semi-Auto | 2019 | 34.9 MPG | N/A | 8.1 litres/100km | N/A | N/A | N/A |
| A5 S Line TDI Semi-Auto | 2019 | 67.3 MPG | 74.3 MPG | 4.2 litres/100km | 3.8 litres/100km | 57.7 MPG | 4.9 litres/100km |
| A5 Sportback 35 TFSI Black Edition Semi-Auto | 2019 | 39.2 MPG | N/A | 7.2 litres/100km | N/A | N/A | N/A |
| A5 Sportback 35 TFSI Black Edition Semi-Auto | 2019 | 39.2 MPG | N/A | 7.2 litres/100km | N/A | N/A | N/A |
| A5 Sportback 35 TFSI Black Edition Semi-Auto | 2019 | 39.2 MPG | N/A | 7.2 litres/100km | N/A | N/A | N/A |
| A5 Sportback 35 TFSI Vorsprung Semi-Auto | 2019 | 38.7 MPG | N/A | 7.3 litres/100km | N/A | N/A | N/A |
| A5 Sportback 40 TFSI S Line Semi-Auto | 2019 | 39.8 MPG | N/A | 7.1 litres/100km | N/A | N/A | N/A |
| RS 5 Sportback TFSI Audi Sport Edition Quattro Auto | 2019 | 29.7 MPG | N/A | 9.5 litres/100km | N/A | N/A | N/A |
| A5 S Line TDI | 2018 | 64.2 MPG | 72.4 MPG | 4.4 litres/100km | 3.9 litres/100km | 54.3 MPG | 5.2 litres/100km |
| A5 S Line TDI Semi-Auto | 2018 | 61.4 MPG | 65.7 MPG | 4.6 litres/100km | 4.3 litres/100km | 53.3 MPG | 5.3 litres/100km |
| A5 S Line TFSI | 2018 | 49.6 MPG | 60.1 MPG | 5.7 litres/100km | 4.7 litres/100km | 38.7 MPG | 7.3 litres/100km |
| A5 S Line TFSI Semi-Auto | 2018 | 52.3 MPG | 60.1 MPG | 5.4 litres/100km | 4.7 litres/100km | 41.5 MPG | 6.8 litres/100km |
| A5 S Line TSFi Auto | 2018 | 50.4 MPG | 58.9 MPG | 5.6 litres/100km | 4.8 litres/100km | 39.8 MPG | 7.1 litres/100km |
| A5 S Line TSFi Auto | 2018 | 50.4 MPG | 58.9 MPG | 5.6 litres/100km | 4.8 litres/100km | 39.8 MPG | 7.1 litres/100km |
| A5 Sportback TDI S Line | 2018 | 64.2 MPG | 72.4 MPG | 4.4 litres/100km | 3.9 litres/100km | 54.3 MPG | 5.2 litres/100km |
| A5 Sportback TFSI S Line Semi-Auto | 2018 | 50.4 MPG | 58.9 MPG | 5.6 litres/100km | 4.8 litres/100km | 39.8 MPG | 7.1 litres/100km |
| A5 Sportback TFSI S Line Semi-Auto | 2018 | 50.4 MPG | 58.9 MPG | 5.6 litres/100km | 4.8 litres/100km | 39.8 MPG | 7.1 litres/100km |
| A5 Sportback TFSI S Line Semi-Auto | 2018 | 50.4 MPG | 58.9 MPG | 5.6 litres/100km | 4.8 litres/100km | 39.8 MPG | 7.1 litres/100km |
| A5 Sportback TFSI S Line Semi-Auto | 2018 | 50.4 MPG | 58.9 MPG | 5.6 litres/100km | 4.8 litres/100km | 39.8 MPG | 7.1 litres/100km |
| A5 Sportback TFSI Sport Semi-Auto | 2018 | 51.4 MPG | 61.4 MPG | 5.5 litres/100km | 4.6 litres/100km | 39.8 MPG | 7.1 litres/100km |
| S5 Sportback TFSI Quattro Auto | 2018 | 36.7 MPG | 45.6 MPG | 7.7 litres/100km | 6.2 litres/100km | 27.7 MPG | 10.2 litres/100km |
| S5 TFSI Quattro Auto | 2018 | 35.3 MPG | 43.5 MPG | 8 litres/100km | 6.5 litres/100km | 26.9 MPG | 10.5 litres/100km |
| S5 TFSI Quattro Auto | 2018 | 35.3 MPG | 43.5 MPG | 8 litres/100km | 6.5 litres/100km | 26.9 MPG | 10.5 litres/100km |
| S5 TFSI Quattro Auto | 2018 | 35.3 MPG | 43.5 MPG | 8 litres/100km | 6.5 litres/100km | 26.9 MPG | 10.5 litres/100km |
| S5 TFSI Quattro Auto | 2018 | 36.7 MPG | 45.6 MPG | 7.7 litres/100km | 6.2 litres/100km | 27.7 MPG | 10.2 litres/100km |
| S5 TFSI Quattro Auto | 2018 | 36.2 MPG | 44.1 MPG | 7.8 litres/100km | 6.4 litres/100km | 27.4 MPG | 10.3 litres/100km |
| A5 S Line TDI Quattro Semi-Auto | 2017 | 60.1 MPG | 62.8 MPG | 4.7 litres/100km | 4.5 litres/100km | 56.5 MPG | 5 litres/100km |
| A5 S Line TDI Quattro Semi-Auto | 2017 | 60.1 MPG | 62.8 MPG | 4.7 litres/100km | 4.5 litres/100km | 56.5 MPG | 5 litres/100km |
| A5 S Line TDI Quattro Semi-Auto | 2017 | 57.7 MPG | 62.8 MPG | 4.9 litres/100km | 4.5 litres/100km | 51.4 MPG | 5.5 litres/100km |
| A5 S Line TDI Semi-Auto | 2017 | 61.4 MPG | 65.7 MPG | 4.6 litres/100km | 4.3 litres/100km | 53.3 MPG | 5.3 litres/100km |
| A5 S Line TDI Semi-Auto | 2017 | 67.3 MPG | 74.3 MPG | 4.2 litres/100km | 3.8 litres/100km | 57.7 MPG | 4.9 litres/100km |
| A5 S Line TDI Semi-Auto | 2017 | 67.3 MPG | 74.3 MPG | 4.2 litres/100km | 3.8 litres/100km | 57.7 MPG | 4.9 litres/100km |
| A5 S Line TDI Semi-Auto | 2017 | 67.3 MPG | 74.3 MPG | 4.2 litres/100km | 3.8 litres/100km | 57.7 MPG | 4.9 litres/100km |
| A5 Sportback TDI S Line Quattro Semi-Auto | 2017 | 62.8 MPG | 68.9 MPG | 4.5 litres/100km | 4.1 litres/100km | 54.3 MPG | 5.2 litres/100km |
| A5 Sportback TDI S Line Quattro Semi-Auto | 2017 | 62.8 MPG | 68.9 MPG | 4.5 litres/100km | 4.1 litres/100km | 54.3 MPG | 5.2 litres/100km |
| A5 Sportback TDI S Line Quattro Semi-Auto | 2017 | 62.8 MPG | 68.9 MPG | 4.5 litres/100km | 4.1 litres/100km | 54.3 MPG | 5.2 litres/100km |
| A5 Sportback TDI Sport Semi-Auto | 2017 | 67.3 MPG | N/A | 4.2 litres/100km | N/A | 57.7 MPG | 4.9 litres/100km |
| A5 Sportback TFSI S Line Quattro Semi-Auto | 2017 | 45.6 MPG | 54.3 MPG | 6.2 litres/100km | 5.2 litres/100km | 36.2 MPG | 7.8 litres/100km |
| S5 Sportback TFSI Quattro Auto | 2017 | 37.7 MPG | 46.3 MPG | 7.5 litres/100km | 6.1 litres/100km | 28.5 MPG | 9.9 litres/100km |
| S5 Sportback TFSI Quattro Auto | 2017 | 37.7 MPG | 46.3 MPG | 7.5 litres/100km | 6.1 litres/100km | 28.5 MPG | 9.9 litres/100km |
| S5 TFSI Quattro Auto | 2017 | 38.2 MPG | 47.1 MPG | 7.4 litres/100km | 6 litres/100km | 28.5 MPG | 9.9 litres/100km |
| S5 TFSI Quattro Auto | 2017 | 36.2 MPG | 44.1 MPG | 7.8 litres/100km | 6.4 litres/100km | 27.4 MPG | 10.3 litres/100km |
| S5 TFSI Quattro Auto | 2017 | 38.2 MPG | 47.1 MPG | 7.4 litres/100km | 6 litres/100km | 28.5 MPG | 9.9 litres/100km |
| S5 TFSI Quattro Auto | 2017 | 36.2 MPG | 44.1 MPG | 7.8 litres/100km | 6.4 litres/100km | 27.4 MPG | 10.3 litres/100km |
| S5 TFSI Quattro Auto | 2017 | 38.2 MPG | 47.1 MPG | 7.4 litres/100km | 6 litres/100km | 28.5 MPG | 9.9 litres/100km |
| S5 TFSI Quattro Auto | 2017 | 38.2 MPG | 47.1 MPG | 7.4 litres/100km | 6 litres/100km | 28.5 MPG | 9.9 litres/100km |
| S5 TFSI Quattro Auto | 2017 | 38.2 MPG | 47.1 MPG | 7.4 litres/100km | 6 litres/100km | 28.5 MPG | 9.9 litres/100km |
| S5 TFSI Quattro Auto | 2017 | 36.2 MPG | 44.1 MPG | 7.8 litres/100km | 6.4 litres/100km | 27.4 MPG | 10.3 litres/100km |
| A5 Black Edition+ TDI Auto | 2016 | 56.5 MPG | 62.8 MPG | 5 litres/100km | 4.5 litres/100km | 49.6 MPG | 5.7 litres/100km |
| A5 S Line Special Edition+ TDI | 2016 | 53.3 MPG | 58.9 MPG | 5.3 litres/100km | 4.8 litres/100km | 45.6 MPG | 6.2 litres/100km |
| A5 S Line TDI | 2016 | 60.1 MPG | 67.3 MPG | 4.7 litres/100km | 4.2 litres/100km | 50.4 MPG | 5.6 litres/100km |
| A5 S Line TDI Quattro Semi-Auto | 2016 | 60.1 MPG | 62.8 MPG | 4.7 litres/100km | 4.5 litres/100km | 56.5 MPG | 5 litres/100km |
| A5 Sport TFSI | 2016 | 50.4 MPG | 60.1 MPG | 5.6 litres/100km | 4.7 litres/100km | 38.7 MPG | 7.3 litres/100km |
| A5 Sportback Black Edition+ TDI Auto | 2016 | 56.5 MPG | 62.8 MPG | 5 litres/100km | 4.5 litres/100km | 49.6 MPG | 5.7 litres/100km |
| A5 Sportback Black Edition+ TDI Auto | 2016 | 56.5 MPG | 62.8 MPG | 5 litres/100km | 4.5 litres/100km | 49.6 MPG | 5.7 litres/100km |
| A5 Sportback S Line TDI Auto | 2016 | 58.9 MPG | 65.7 MPG | 4.8 litres/100km | 4.3 litres/100km | 50.4 MPG | 5.6 litres/100km |
| A5 Sportback TFSI Black Edition+ Quattro P Semi-Auto | 2016 | 39.2 MPG | 45.6 MPG | 7.2 litres/100km | 6.2 litres/100km | 31.4 MPG | 9 litres/100km |
| A5 Sportback TFSI SE Technik | 2016 | 46.3 MPG | 53.3 MPG | 6.1 litres/100km | 5.3 litres/100km | 37.2 MPG | 7.6 litres/100km |
| S5 V6T Black Edition TFSI Quattro Semi-Auto | 2016 | 35.8 MPG | 43.5 MPG | 7.9 litres/100km | 6.5 litres/100km | 27.4 MPG | 10.3 litres/100km |
| S5 V6T TFSI Quattro Semi-Auto | 2016 | 35.8 MPG | 43.5 MPG | 7.9 litres/100km | 6.5 litres/100km | 27.4 MPG | 10.3 litres/100km |
| A5 Black Edition TDI Quattro Auto | 2015 | 49.6 MPG | 55.4 MPG | 5.7 litres/100km | 5.1 litres/100km | 41.5 MPG | 6.8 litres/100km |
| A5 Black Edition TDI Quattro Auto | 2015 | 49.6 MPG | 55.4 MPG | 5.7 litres/100km | 5.1 litres/100km | 41.5 MPG | 6.8 litres/100km |
| A5 Black Edition+ TDI | 2015 | 57.7 MPG | 64.2 MPG | 4.9 litres/100km | 4.4 litres/100km | 48.7 MPG | 5.8 litres/100km |
| A5 Black Edition+ TDI Quattro Auto | 2015 | 53.3 MPG | 60.1 MPG | 5.3 litres/100km | 4.7 litres/100km | 44.1 MPG | 6.4 litres/100km |
| A5 S Line Special Edition TDI CVT | 2015 | 56.5 MPG | 61.4 MPG | 5 litres/100km | 4.6 litres/100km | 48.7 MPG | 5.8 litres/100km |
| A5 S Line Special Edition+ TDI | 2015 | 57.7 MPG | 64.2 MPG | 4.9 litres/100km | 4.4 litres/100km | 48.7 MPG | 5.8 litres/100km |
| A5 S Line TDI | 2015 | 60.1 MPG | 68.9 MPG | 4.7 litres/100km | 4.1 litres/100km | 50.4 MPG | 5.6 litres/100km |
| A5 S Line TDI CVT | 2015 | 57.7 MPG | 61.4 MPG | 4.9 litres/100km | 4.6 litres/100km | 51.4 MPG | 5.5 litres/100km |
| A5 S5 TFSI Quattro Auto | 2015 | 33.2 MPG | 40.9 MPG | 8.5 litres/100km | 6.9 litres/100km | 25.2 MPG | 11.2 litres/100km |
| A5 S5 TFSI Quattro Auto | 2015 | 33.2 MPG | 40.9 MPG | 8.5 litres/100km | 6.9 litres/100km | 25.2 MPG | 11.2 litres/100km |
| A5 SE TDI CVT | 2015 | 60.1 MPG | 65.7 MPG | 4.7 litres/100km | 4.3 litres/100km | 51.4 MPG | 5.5 litres/100km |
| A5 SE TDI Ultra | 2015 | 67.3 MPG | 74.3 MPG | 4.2 litres/100km | 3.8 litres/100km | 56.5 MPG | 5 litres/100km |
| A5 SE TFSI Auto | 2015 | 47.1 MPG | 54.3 MPG | 6 litres/100km | 5.2 litres/100km | 38.7 MPG | 7.3 litres/100km |
| A5 Sportback Black Edition+ TDI Auto | 2015 | 56.5 MPG | 61.4 MPG | 5 litres/100km | 4.6 litres/100km | 49.6 MPG | 5.7 litres/100km |
| A5 Sportback Black Edition+ TDI Quattro Semi-Auto | 2015 | 44.8 MPG | 49.6 MPG | 6.3 litres/100km | 5.7 litres/100km | 37.7 MPG | 7.5 litres/100km |
| A5 Sportback Black Edition+ TDI Quattro Semi-Auto | 2015 | 50.4 MPG | 55.4 MPG | 5.6 litres/100km | 5.1 litres/100km | 44.1 MPG | 6.4 litres/100km |
| A5 Sportback S Line TDI Quattro Semi-Auto | 2015 | 52.3 MPG | 57.7 MPG | 5.4 litres/100km | 4.9 litres/100km | 44.8 MPG | 6.3 litres/100km |
| A5 Sportback SE TDI Auto | 2015 | 62.8 MPG | 68.9 MPG | 4.5 litres/100km | 4.1 litres/100km | 52.3 MPG | 5.4 litres/100km |
| A5 Sportback TDI Black Edition+ CVT | 2015 | 58.9 MPG | 64.2 MPG | 4.8 litres/100km | 4.4 litres/100km | 49.6 MPG | 5.7 litres/100km |
| A5 Sportback TDI SE | 2015 | 64.2 MPG | 72.4 MPG | 4.4 litres/100km | 3.9 litres/100km | 52.3 MPG | 5.4 litres/100km |
| A5 Sportback TDI SE Technik | 2015 | 64.2 MPG | 72.4 MPG | 4.4 litres/100km | 3.9 litres/100km | 52.3 MPG | 5.4 litres/100km |
| RS 5 FSI Quattro Auto | 2015 | 26.2 MPG | 34 MPG | 10.8 litres/100km | 8.3 litres/100km | 19.6 MPG | 14.4 litres/100km |
| RS 5 FSI Quattro Auto | 2015 | 26.2 MPG | 34 MPG | 10.8 litres/100km | 8.3 litres/100km | 19.6 MPG | 14.4 litres/100km |
| RS 5 FSI Quattro Auto | 2015 | 26.4 MPG | 33.2 MPG | 10.7 litres/100km | 8.5 litres/100km | 19.3 MPG | 14.6 litres/100km |
| S5 Black Edition TFSI Quattro Auto | 2015 | 34.9 MPG | 42.8 MPG | 8.1 litres/100km | 6.6 litres/100km | 26.4 MPG | 10.7 litres/100km |
| S5 Sportback TFSI Black Edition Quattro Auto | 2015 | 36.7 MPG | 44.8 MPG | 7.7 litres/100km | 6.3 litres/100km | 27.7 MPG | 10.2 litres/100km |
| S5 Sportback TFSI Black Edition Quattro Auto | 2015 | 36.7 MPG | 44.8 MPG | 7.7 litres/100km | 6.3 litres/100km | 27.7 MPG | 10.2 litres/100km |
| S5 Sportback TFSI Black Edition Quattro Semi-Auto | 2015 | 35.8 MPG | 43.5 MPG | 7.9 litres/100km | 6.5 litres/100km | 27.4 MPG | 10.3 litres/100km |
| A5 Black Edition TDI Quattro | 2014 | 55.4 MPG | 62.8 MPG | 5.1 litres/100km | 4.5 litres/100km | 46.3 MPG | 6.1 litres/100km |
| A5 Black Edition TDI Quattro Auto | 2014 | 49.6 MPG | 55.4 MPG | 5.7 litres/100km | 5.1 litres/100km | 41.5 MPG | 6.8 litres/100km |
| A5 Black Edition TFSI CVT | 2014 | 48.7 MPG | 55.4 MPG | 5.8 litres/100km | 5.1 litres/100km | 40.9 MPG | 6.9 litres/100km |
| A5 Black Edition TFSI Quattro | 2014 | 42.8 MPG | 53.3 MPG | 6.6 litres/100km | 5.3 litres/100km | 32.1 MPG | 8.8 litres/100km |
| A5 S Line Special Edition TDI | 2014 | 57.7 MPG | 64.2 MPG | 4.9 litres/100km | 4.4 litres/100km | 48.7 MPG | 5.8 litres/100km |
| A5 S Line Special Edition TFSI | 2014 | 44.8 MPG | 54.3 MPG | 6.3 litres/100km | 5.2 litres/100km | 34.9 MPG | 8.1 litres/100km |
| A5 S Line TDI | 2014 | 60.1 MPG | 68.9 MPG | 4.7 litres/100km | 4.1 litres/100km | 50.4 MPG | 5.6 litres/100km |
| A5 S Line TDI CVT | 2014 | 60.1 MPG | 65.7 MPG | 4.7 litres/100km | 4.3 litres/100km | 51.4 MPG | 5.5 litres/100km |
| A5 S Line TDI CVT | 2014 | 60.1 MPG | 65.7 MPG | 4.7 litres/100km | 4.3 litres/100km | 51.4 MPG | 5.5 litres/100km |
| A5 S Line TDI CVT | 2014 | 60.1 MPG | 65.7 MPG | 4.7 litres/100km | 4.3 litres/100km | 51.4 MPG | 5.5 litres/100km |
| A5 S Line TDI Quattro | 2014 | 55.4 MPG | 62.8 MPG | 5.1 litres/100km | 4.5 litres/100km | 46.3 MPG | 6.1 litres/100km |
| A5 S Line TFSI | 2014 | 49.6 MPG | 58.9 MPG | 5.7 litres/100km | 4.8 litres/100km | 38.2 MPG | 7.4 litres/100km |
| A5 S Line TFSI Quattro Auto | 2014 | 42.2 MPG | 50.4 MPG | 6.7 litres/100km | 5.6 litres/100km | 33.2 MPG | 8.5 litres/100km |
| A5 S Line TFSI Quattro Auto | 2014 | 40.9 MPG | 47.9 MPG | 6.9 litres/100km | 5.9 litres/100km | 32.8 MPG | 8.6 litres/100km |
| A5 S5 TFSI Quattro Auto | 2014 | 33.2 MPG | 40.9 MPG | 8.5 litres/100km | 6.9 litres/100km | 25.2 MPG | 11.2 litres/100km |
| A5 S5 TFSI Quattro Auto | 2014 | 33.2 MPG | 40.9 MPG | 8.5 litres/100km | 6.9 litres/100km | 25.2 MPG | 11.2 litres/100km |
| A5 SE TDI | 2014 | 60.1 MPG | 68.9 MPG | 4.7 litres/100km | 4.1 litres/100km | 50.4 MPG | 5.6 litres/100km |
| A5 SE TFSI | 2014 | 49.6 MPG | 58.9 MPG | 5.7 litres/100km | 4.8 litres/100km | 38.2 MPG | 7.4 litres/100km |
| A5 Sportback TDI Black Edition | 2014 | 61.4 MPG | 68.9 MPG | 4.6 litres/100km | 4.1 litres/100km | 51.4 MPG | 5.5 litres/100km |
| A5 Sportback TDI S Line | 2014 | 61.4 MPG | 68.9 MPG | 4.6 litres/100km | 4.1 litres/100km | 51.4 MPG | 5.5 litres/100km |
| A5 Sportback TDI S Line CVT | 2014 | 58.9 MPG | 64.2 MPG | 4.8 litres/100km | 4.4 litres/100km | 49.6 MPG | 5.7 litres/100km |
| A5 Sportback TDI S Line CVT | 2014 | 57.7 MPG | 61.4 MPG | 4.9 litres/100km | 4.6 litres/100km | 51.4 MPG | 5.5 litres/100km |
| A5 Sportback TDI SE | 2014 | 61.4 MPG | 68.9 MPG | 4.6 litres/100km | 4.1 litres/100km | 51.4 MPG | 5.5 litres/100km |
| A5 Sportback TDI SE Technik | 2014 | 64.2 MPG | 72.4 MPG | 4.4 litres/100km | 3.9 litres/100km | 52.3 MPG | 5.4 litres/100km |
| A5 Sportback TFSI SE CVT | 2014 | 47.9 MPG | 54.3 MPG | 5.9 litres/100km | 5.2 litres/100km | 40.4 MPG | 7 litres/100km |
| RS 5 FSI Quattro Auto | 2014 | 26.2 MPG | 34 MPG | 10.8 litres/100km | 8.3 litres/100km | 19.6 MPG | 14.4 litres/100km |
| S5 Sportback TFSI Black Edition Quattro Auto | 2014 | 34.9 MPG | 42.8 MPG | 8.1 litres/100km | 6.6 litres/100km | 26.4 MPG | 10.7 litres/100km |
| A5 Black Edition TDI | 2013 | 60.1 MPG | 68.9 MPG | 4.7 litres/100km | 4.1 litres/100km | 50.4 MPG | 5.6 litres/100km |
| A5 Black Edition TDI | 2013 | 60.1 MPG | 68.9 MPG | 4.7 litres/100km | 4.1 litres/100km | 50.4 MPG | 5.6 litres/100km |
| A5 Black Edition TDI Quattro | 2013 | 55.4 MPG | 62.8 MPG | 5.1 litres/100km | 4.5 litres/100km | 46.3 MPG | 6.1 litres/100km |
| A5 Black Edition TDI Quattro Auto | 2013 | 53.3 MPG | 60.1 MPG | 5.3 litres/100km | 4.7 litres/100km | 44.1 MPG | 6.4 litres/100km |
| A5 Black Edition TFSI | 2013 | 49.6 MPG | 58.9 MPG | 5.7 litres/100km | 4.8 litres/100km | 38.2 MPG | 7.4 litres/100km |
| A5 S Line Special Edition TDI CVT | 2013 | 56.5 MPG | 61.4 MPG | 5 litres/100km | 4.6 litres/100km | 48.7 MPG | 5.8 litres/100km |
| A5 S Line Special Edition TDI Quattro Auto | 2013 | 47.9 MPG | 54.3 MPG | 5.9 litres/100km | 5.2 litres/100km | 40.4 MPG | 7 litres/100km |
| A5 S Line Special Edition TFSI Quattro Auto | 2013 | 39.2 MPG | 46.3 MPG | 7.2 litres/100km | 6.1 litres/100km | 32.1 MPG | 8.8 litres/100km |
| A5 S Line TDI | 2013 | 60.1 MPG | 68.9 MPG | 4.7 litres/100km | 4.1 litres/100km | 50.4 MPG | 5.6 litres/100km |
| A5 S Line TDI CVT | 2013 | 60.1 MPG | 65.7 MPG | 4.7 litres/100km | 4.3 litres/100km | 51.4 MPG | 5.5 litres/100km |
| A5 S Line TFSI | 2013 | 49.6 MPG | 58.9 MPG | 5.7 litres/100km | 4.8 litres/100km | 38.2 MPG | 7.4 litres/100km |
| A5 S Line TFSI | 2013 | 49.6 MPG | 58.9 MPG | 5.7 litres/100km | 4.8 litres/100km | 38.2 MPG | 7.4 litres/100km |
| A5 S Line TFSI CVT | 2013 | 47.1 MPG | 56.5 MPG | 6 litres/100km | 5 litres/100km | 36.7 MPG | 7.7 litres/100km |
| A5 S5 TFSI Quattro Auto | 2013 | 33.2 MPG | 40.9 MPG | 8.5 litres/100km | 6.9 litres/100km | 25.2 MPG | 11.2 litres/100km |
| A5 SE TDI | 2013 | 57.7 MPG | 64.2 MPG | 4.9 litres/100km | 4.4 litres/100km | 49.6 MPG | 5.7 litres/100km |
| A5 SE TFSI | 2013 | 49.6 MPG | 58.9 MPG | 5.7 litres/100km | 4.8 litres/100km | 38.2 MPG | 7.4 litres/100km |
| A5 SE Technik TDI | 2013 | 61.4 MPG | 68.9 MPG | 4.6 litres/100km | 4.1 litres/100km | 51.4 MPG | 5.5 litres/100km |
| A5 SE Technik TDI | 2013 | 61.4 MPG | 68.9 MPG | 4.6 litres/100km | 4.1 litres/100km | 51.4 MPG | 5.5 litres/100km |
| A5 Sportback TDI SE Technik | 2013 | 64.2 MPG | 72.4 MPG | 4.4 litres/100km | 3.9 litres/100km | 52.3 MPG | 5.4 litres/100km |
| A5 Sportback TDI SE Technik | 2013 | 61.4 MPG | 68.9 MPG | 4.6 litres/100km | 4.1 litres/100km | 51.4 MPG | 5.5 litres/100km |
| A5 Sportback TFSI Black Edition Quattro Auto | 2013 | 40.4 MPG | 48.7 MPG | 7 litres/100km | 5.8 litres/100km | 32.1 MPG | 8.8 litres/100km |
| A5 Sportback TFSI S Line | 2013 | 48.7 MPG | 57.7 MPG | 5.8 litres/100km | 4.9 litres/100km | 37.7 MPG | 7.5 litres/100km |
| S5 Sportback TFSI Black Edition Quattro Auto | 2013 | 34.9 MPG | 42.8 MPG | 8.1 litres/100km | 6.6 litres/100km | 26.4 MPG | 10.7 litres/100km |
| A5 Black Edition TDI | 2012 | 60.1 MPG | 68.9 MPG | 4.7 litres/100km | 4.1 litres/100km | 50.4 MPG | 5.6 litres/100km |
| A5 Black Edition TDI | 2012 | 60.1 MPG | 68.9 MPG | 4.7 litres/100km | 4.1 litres/100km | 50.4 MPG | 5.6 litres/100km |
| A5 Black Edition TDI CVT | 2012 | 60.1 MPG | 65.7 MPG | 4.7 litres/100km | 4.3 litres/100km | 51.4 MPG | 5.5 litres/100km |
| A5 Black Edition TDI CVT | 2012 | 60.1 MPG | 65.7 MPG | 4.7 litres/100km | 4.3 litres/100km | 51.4 MPG | 5.5 litres/100km |
| A5 Black Edition TDI Quattro Auto | 2012 | 49.6 MPG | 55.4 MPG | 5.7 litres/100km | 5.1 litres/100km | 41.5 MPG | 6.8 litres/100km |
| A5 Black Edition TFSI Quattro Auto | 2012 | 37.7 MPG | 44.1 MPG | 7.5 litres/100km | 6.4 litres/100km | 30.1 MPG | 9.4 litres/100km |
| A5 S Line TDI | 2012 | 57.7 MPG | 64.2 MPG | 4.9 litres/100km | 4.4 litres/100km | 49.6 MPG | 5.7 litres/100km |
| A5 S Line TDI | 2012 | 57.7 MPG | 40.4 MPG | 4.9 litres/100km | 7 litres/100km | 49.6 MPG | 5.7 litres/100km |
| A5 S Line TDI | 2012 | 57.7 MPG | 64.2 MPG | 4.9 litres/100km | 4.4 litres/100km | 49.6 MPG | 5.7 litres/100km |
| A5 S Line TDI | 2012 | 57.7 MPG | 64.2 MPG | 4.9 litres/100km | 4.4 litres/100km | 49.6 MPG | 5.7 litres/100km |
| A5 S Line TDI | 2012 | 57.7 MPG | 64.2 MPG | 4.9 litres/100km | 4.4 litres/100km | 49.6 MPG | 5.7 litres/100km |
| A5 S Line TFSI | 2012 | 49.6 MPG | 58.9 MPG | 5.7 litres/100km | 4.8 litres/100km | 38.2 MPG | 7.4 litres/100km |
| A5 S Line TFSI | 2012 | 49.6 MPG | 58.9 MPG | 5.7 litres/100km | 4.8 litres/100km | 38.2 MPG | 7.4 litres/100km |
| A5 S Line TFSI Quattro Auto | 2012 | 40.4 MPG | 48.7 MPG | 7 litres/100km | 5.8 litres/100km | 32.1 MPG | 8.8 litres/100km |
| A5 S Line TFSI Quattro Auto | 2012 | 40.4 MPG | 48.7 MPG | 7 litres/100km | 5.8 litres/100km | 32.1 MPG | 8.8 litres/100km |
| A5 S5 TFSI Quattro Auto | 2012 | 33.2 MPG | 40.9 MPG | 8.5 litres/100km | 6.9 litres/100km | 25.2 MPG | 11.2 litres/100km |
| A5 SE TDI CVT | 2012 | 56.5 MPG | 61.4 MPG | 5 litres/100km | 4.6 litres/100km | 48.7 MPG | 5.8 litres/100km |
| A5 SE TFSI | 2012 | 49.6 MPG | 58.9 MPG | 5.7 litres/100km | 4.8 litres/100km | 38.2 MPG | 7.4 litres/100km |
| A5 SE TFSI | 2012 | 49.6 MPG | 58.9 MPG | 5.7 litres/100km | 4.8 litres/100km | 38.2 MPG | 7.4 litres/100km |
| A5 SE TFSI | 2012 | 45.6 MPG | 55.4 MPG | 6.2 litres/100km | 5.1 litres/100km | 35.8 MPG | 7.9 litres/100km |
| A5 SE TFSI | 2012 | 42.8 MPG | 52.3 MPG | 6.6 litres/100km | 5.4 litres/100km | 32.8 MPG | 8.6 litres/100km |
| A5 Sportback S Line TDI Quattro | 2012 | 55.4 MPG | 62.8 MPG | 5.1 litres/100km | 4.5 litres/100km | 46.3 MPG | 6.1 litres/100km |
| A5 Sportback TDI S Line | 2012 | 62.8 MPG | 72.4 MPG | 4.5 litres/100km | 3.9 litres/100km | 51.4 MPG | 5.5 litres/100km |
| A5 Sportback TDI S Line | 2012 | 61.4 MPG | 68.9 MPG | 4.6 litres/100km | 4.1 litres/100km | 51.4 MPG | 5.5 litres/100km |
| A5 Sportback TDI S Line | 2012 | 60.1 MPG | 68.9 MPG | 4.7 litres/100km | 4.1 litres/100km | 50.4 MPG | 5.6 litres/100km |
| A5 Sportback TDI S Line CVT | 2012 | 58.9 MPG | 64.2 MPG | 4.8 litres/100km | 4.4 litres/100km | 49.6 MPG | 5.7 litres/100km |
| A5 Sportback TDI SE | 2012 | 60.1 MPG | 68.9 MPG | 4.7 litres/100km | 4.1 litres/100km | 50.4 MPG | 5.6 litres/100km |
| A5 Sportback TDI SE CVT | 2012 | 57.7 MPG | 61.4 MPG | 4.9 litres/100km | 4.6 litres/100km | 51.4 MPG | 5.5 litres/100km |
| RS 5 FSI Quattro Auto | 2012 | 26.2 MPG | 34 MPG | 10.8 litres/100km | 8.3 litres/100km | 19.6 MPG | 14.4 litres/100km |
| RS 5 FSI Quattro Semi-Auto | 2012 | 26.2 MPG | 33.2 MPG | 10.8 litres/100km | 8.5 litres/100km | 19 MPG | 14.9 litres/100km |
| S5 Sportback TFSI Quattro Auto | 2012 | 34.9 MPG | 42.8 MPG | 8.1 litres/100km | 6.6 litres/100km | 26.4 MPG | 10.7 litres/100km |
| A5 Black Edition TDI | 2011 | 55.4 MPG | 64.2 MPG | 5.1 litres/100km | 4.4 litres/100km | 45.6 MPG | 6.2 litres/100km |
| A5 Black Edition TDI Quattro | 2011 | 51.4 MPG | 60.1 MPG | 5.5 litres/100km | 4.7 litres/100km | 40.9 MPG | 6.9 litres/100km |
| A5 Black Edition TFSI 160 | 2011 | 39.8 MPG | 50.4 MPG | 7.1 litres/100km | 5.6 litres/100km | 29.7 MPG | 9.5 litres/100km |
| A5 Black Edition TFSI 180 | 2011 | 44.1 MPG | 53.3 MPG | 6.4 litres/100km | 5.3 litres/100km | 34 MPG | 8.3 litres/100km |
| A5 Black Edition TFSI Quattro | 2011 | 38.7 MPG | 48.7 MPG | 7.3 litres/100km | 5.8 litres/100km | 29.1 MPG | 9.7 litres/100km |
| A5 S Line Special Edition TDI Quattro Semi-Auto | 2011 | 42.8 MPG | 49.6 MPG | 6.6 litres/100km | 5.7 litres/100km | 34 MPG | 8.3 litres/100km |
| A5 S Line TDI | 2011 | 55.4 MPG | 64.2 MPG | 5.1 litres/100km | 4.4 litres/100km | 45.6 MPG | 6.2 litres/100km |
| A5 S Line TDI | 2011 | 55.4 MPG | 64.2 MPG | 5.1 litres/100km | 4.4 litres/100km | 45.6 MPG | 6.2 litres/100km |
| A5 S Line TDI | 2011 | 57.7 MPG | 40.4 MPG | 4.9 litres/100km | 7 litres/100km | 49.6 MPG | 5.7 litres/100km |
| A5 S Line TDI Quattro | 2011 | 49.6 MPG | 57.7 MPG | 5.7 litres/100km | 4.9 litres/100km | 45.6 MPG | 6.2 litres/100km |
| A5 S Line TFSI 180 | 2011 | 44.1 MPG | 53.3 MPG | 6.4 litres/100km | 5.3 litres/100km | 34 MPG | 8.3 litres/100km |
| A5 S Line TFSI 211 | 2011 | 44.1 MPG | 53.3 MPG | 6.4 litres/100km | 5.3 litres/100km | 34 MPG | 8.3 litres/100km |
| A5 S Line TFSI CVT | 2011 | 38.2 MPG | 47.1 MPG | 7.4 litres/100km | 6 litres/100km | 28.5 MPG | 9.9 litres/100km |
| A5 SE TFSI | 2011 | 38.2 MPG | 47.9 MPG | 7.4 litres/100km | 5.9 litres/100km | 28.3 MPG | 10 litres/100km |
| A5 SE TFSI CVT | 2011 | 39.2 MPG | 47.9 MPG | 7.2 litres/100km | 5.9 litres/100km | 30.1 MPG | 9.4 litres/100km |
| A5 Sport TDI Quattro Semi-Auto | 2011 | 42.8 MPG | 49.6 MPG | 6.6 litres/100km | 5.7 litres/100km | 34 MPG | 8.3 litres/100km |
| A5 Sportback TDI 143 SE | 2011 | 54.3 MPG | 62.8 MPG | 5.2 litres/100km | 4.5 litres/100km | 44.1 MPG | 6.4 litres/100km |
| A5 Sportback TDI 143 SE | 2011 | 54.3 MPG | 62.8 MPG | 5.2 litres/100km | 4.5 litres/100km | 44.1 MPG | 6.4 litres/100km |
| A5 Sportback TDI S Line | 2011 | 54.3 MPG | 62.8 MPG | 5.2 litres/100km | 4.5 litres/100km | 43.5 MPG | 6.5 litres/100km |
| A5 Sportback TDI S Line | 2011 | 54.3 MPG | 62.8 MPG | 5.2 litres/100km | 4.5 litres/100km | 43.5 MPG | 6.5 litres/100km |
| A5 Sportback TDI S Line Quattro | 2011 | 48.7 MPG | 56.5 MPG | 5.8 litres/100km | 5 litres/100km | 38.7 MPG | 7.3 litres/100km |
| A5 Sportback TDI SE | 2011 | 54.3 MPG | 62.8 MPG | 5.2 litres/100km | 4.5 litres/100km | 43.5 MPG | 6.5 litres/100km |
| A5 Sportback TDI SE | 2011 | 54.3 MPG | 62.8 MPG | 5.2 litres/100km | 4.5 litres/100km | 43.5 MPG | 6.5 litres/100km |
| A5 Sportback TFSI S Line Quattro | 2011 | 38.7 MPG | 47.9 MPG | 7.3 litres/100km | 5.9 litres/100km | 28.8 MPG | 9.8 litres/100km |
| A5 Sportback TFSI SE Quattro Semi-Auto | 2011 | 38.2 MPG | 44.8 MPG | 7.4 litres/100km | 6.3 litres/100km | 30.4 MPG | 9.3 litres/100km |
| RS 5 FSI Quattro Semi-Auto | 2011 | 26.2 MPG | 33.2 MPG | 10.8 litres/100km | 8.5 litres/100km | 19 MPG | 14.9 litres/100km |
| RS 5 FSI Quattro Semi-Auto | 2011 | 26.2 MPG | 33.2 MPG | 10.8 litres/100km | 8.5 litres/100km | 19 MPG | 14.9 litres/100km |
| RS 5 FSI Quattro Semi-Auto | 2011 | 26.2 MPG | 33.2 MPG | 10.8 litres/100km | 8.5 litres/100km | 19 MPG | 14.9 litres/100km |
| RS 5 FSI Quattro Semi-Auto | 2011 | 26.2 MPG | 33.2 MPG | 10.8 litres/100km | 8.5 litres/100km | 19 MPG | 14.9 litres/100km |
| RS 5 FSI Quattro Semi-Auto | 2011 | 26.2 MPG | 33.2 MPG | 10.8 litres/100km | 8.5 litres/100km | 19 MPG | 14.9 litres/100km |
| S5 FSI Quattro Semi-Auto | 2011 | 26.4 MPG | 34.5 MPG | 10.7 litres/100km | 8.2 litres/100km | 18.8 MPG | 15 litres/100km |
| S5 Sportback TFSI Quattro Auto | 2011 | 30.1 MPG | 40.4 MPG | 9.4 litres/100km | 7 litres/100km | 20.9 MPG | 13.5 litres/100km |
| S5 V6t Quattro Auto | 2011 | 29.1 MPG | 38.7 MPG | 9.7 litres/100km | 7.3 litres/100km | 20.5 MPG | 13.8 litres/100km |
| S5 V6t Quattro Auto | 2011 | 29.1 MPG | 38.7 MPG | 9.7 litres/100km | 7.3 litres/100km | 20.5 MPG | 13.8 litres/100km |
| A5 S Line Quattro TDI CVT | 2010 | 6.8 MPG | 5.8 MPG | 41.5 litres/100km | 48.7 litres/100km | 8.5 MPG | 33.2 litres/100km |
| A5 S Line Quattro TDI CVT | 2010 | 6.8 MPG | 5.8 MPG | 41.5 litres/100km | 48.7 litres/100km | 8.5 MPG | 33.2 litres/100km |
| A5 S Line Special Edition FSI Quattro | 2010 | 31.7 MPG | 42.8 MPG | 8.9 litres/100km | 6.6 litres/100km | 21.7 MPG | 13 litres/100km |
| A5 S Line Special Edition TDI | 2010 | 55.4 MPG | 64.2 MPG | 5.1 litres/100km | 4.4 litres/100km | 45.6 MPG | 6.2 litres/100km |
| A5 S Line Special Edition TDI | 2010 | 55.4 MPG | 64.2 MPG | 5.1 litres/100km | 4.4 litres/100km | 45.6 MPG | 6.2 litres/100km |
| A5 S Line Special Edition TDI Q 170 | 2010 | 49.6 MPG | 57.7 MPG | 5.7 litres/100km | 4.9 litres/100km | 45.6 MPG | 6.2 litres/100km |
| A5 S Line Special Edition TDI Q 170 | 2010 | 49.6 MPG | 57.7 MPG | 5.7 litres/100km | 4.9 litres/100km | 45.6 MPG | 6.2 litres/100km |
| A5 S Line Special Edition TFSI | 2010 | 39.8 MPG | 50.4 MPG | 7.1 litres/100km | 5.6 litres/100km | 29.7 MPG | 9.5 litres/100km |
| A5 S Line Special Edition TFSI 180 | 2010 | 44.1 MPG | 53.3 MPG | 6.4 litres/100km | 5.3 litres/100km | 34 MPG | 8.3 litres/100km |
| A5 S Line Special Edition TFSI 180 | 2010 | 44.1 MPG | 53.3 MPG | 6.4 litres/100km | 5.3 litres/100km | 34 MPG | 8.3 litres/100km |
| A5 S Line Special Edition TFSI 180 | 2010 | 44.1 MPG | 53.3 MPG | 6.4 litres/100km | 5.3 litres/100km | 34 MPG | 8.3 litres/100km |
| A5 S Line Special Edition TFSI 180 | 2010 | 44.1 MPG | 53.3 MPG | 6.4 litres/100km | 5.3 litres/100km | 34 MPG | 8.3 litres/100km |
| A5 S Line Special Edition TFSI 211 | 2010 | 44.1 MPG | 53.3 MPG | 6.4 litres/100km | 5.3 litres/100km | 34 MPG | 8.3 litres/100km |
| A5 S Line TDI | 2010 | 55.4 MPG | 64.2 MPG | 5.1 litres/100km | 4.4 litres/100km | 45.6 MPG | 6.2 litres/100km |
| A5 S Line TDI CVT | 2010 | 42.2 MPG | 53.3 MPG | 6.7 litres/100km | 5.3 litres/100km | 30.7 MPG | 9.2 litres/100km |
| A5 S Line TDI Quattro Semi-Auto | 2010 | 42.8 MPG | 49.6 MPG | 6.6 litres/100km | 5.7 litres/100km | 34 MPG | 8.3 litres/100km |
| A5 S Line TFSI 180 | 2010 | 44.1 MPG | 53.3 MPG | 6.4 litres/100km | 5.3 litres/100km | 34 MPG | 8.3 litres/100km |
| A5 S Line TFSI 211 | 2010 | 42.2 MPG | 49.6 MPG | 6.7 litres/100km | 5.7 litres/100km | 33.2 MPG | 8.5 litres/100km |
| A5 S Line TFSI 211 | 2010 | 42.2 MPG | 49.6 MPG | 6.7 litres/100km | 5.7 litres/100km | 33.2 MPG | 8.5 litres/100km |
| A5 S Line TFSI CVT | 2010 | 38.2 MPG | 47.1 MPG | 7.4 litres/100km | 6 litres/100km | 28.5 MPG | 9.9 litres/100km |
| A5 S Line TFSI CVT | 2010 | 38.2 MPG | 47.9 MPG | 7.4 litres/100km | 5.9 litres/100km | 28.3 MPG | 10 litres/100km |
| A5 S Line TFSI CVT | 2010 | 38.2 MPG | 47.1 MPG | 7.4 litres/100km | 6 litres/100km | 28.5 MPG | 9.9 litres/100km |
| A5 S5 FSI Quattro Semi-Auto | 2010 | 23.3 MPG | 35.8 MPG | 12.1 litres/100km | 7.9 litres/100km | 18 MPG | 15.7 litres/100km |
| A5 SE TFSI 180 | 2010 | 44.1 MPG | 53.3 MPG | 6.4 litres/100km | 5.3 litres/100km | 34 MPG | 8.3 litres/100km |
| A5 SE TFSI 180 | 2010 | 44.1 MPG | 53.3 MPG | 6.4 litres/100km | 5.3 litres/100km | 34 MPG | 8.3 litres/100km |
| A5 SE TFSI 211 CVT | 2010 | 38.2 MPG | 47.1 MPG | 7.4 litres/100km | 6 litres/100km | 28.5 MPG | 9.9 litres/100km |
| A5 SE TFSI 211 CVT | 2010 | 38.2 MPG | 47.1 MPG | 7.4 litres/100km | 6 litres/100km | 28.5 MPG | 9.9 litres/100km |
| A5 SE TFSI CVT | 2010 | 38.2 MPG | 47.9 MPG | 7.4 litres/100km | 5.9 litres/100km | 28.3 MPG | 10 litres/100km |
| A5 Sport 180 TFSI Auto | 2010 | 39.8 MPG | 50.4 MPG | 7.1 litres/100km | 5.6 litres/100km | 29.1 MPG | 9.7 litres/100km |
| A5 Sport TFSI | 2010 | 39.8 MPG | 50.4 MPG | 7.1 litres/100km | 5.6 litres/100km | 29.7 MPG | 9.5 litres/100km |
| A5 Sport TFSI 180 | 2010 | 44.1 MPG | 53.3 MPG | 6.4 litres/100km | 5.3 litres/100km | 34 MPG | 8.3 litres/100km |
| A5 Sport TFSI CVT | 2010 | 7.1 MPG | 5.6 MPG | 39.8 litres/100km | 50.4 litres/100km | 9.7 MPG | 29.1 litres/100km |
| A5 Sportback TDI S Line | 2010 | 54.3 MPG | 62.8 MPG | 5.2 litres/100km | 4.5 litres/100km | 43.5 MPG | 6.5 litres/100km |
| A5 Sportback TDI S Line | 2010 | 54.3 MPG | 62.8 MPG | 5.2 litres/100km | 4.5 litres/100km | 43.5 MPG | 6.5 litres/100km |
| A5 Sportback TDI SE | 2010 | 54.3 MPG | 62.8 MPG | 5.2 litres/100km | 4.5 litres/100km | 43.5 MPG | 6.5 litres/100km |
| A5 Sportback TFSI 180 | 2010 | 43.5 MPG | 52.3 MPG | 6.5 litres/100km | 5.4 litres/100km | 33.6 MPG | 8.4 litres/100km |
| A5 Sportback TFSI 180 CVT | 2010 | 39.2 MPG | 48.7 MPG | 7.2 litres/100km | 5.8 litres/100km | 29.7 MPG | 9.5 litres/100km |
| A5 Sportback TFSI 180 S Line | 2010 | 43.5 MPG | 52.3 MPG | 6.5 litres/100km | 5.4 litres/100km | 33.6 MPG | 8.4 litres/100km |
| A5 Sportback TFSI 180 SE | 2010 | 43.5 MPG | 52.3 MPG | 6.5 litres/100km | 5.4 litres/100km | 33.6 MPG | 8.4 litres/100km |
| A5 Sportback TFSI 180 SE | 2010 | 43.5 MPG | 52.3 MPG | 6.5 litres/100km | 5.4 litres/100km | 33.6 MPG | 8.4 litres/100km |
| A5 Sportback TFSI SE Quattro Semi-Auto | 2010 | 38.2 MPG | 44.8 MPG | 7.4 litres/100km | 6.3 litres/100km | 30.4 MPG | 9.3 litres/100km |
| A5 TDI | 2010 | 55.4 MPG | 64.2 MPG | 5.1 litres/100km | 4.4 litres/100km | 45.6 MPG | 6.2 litres/100km |
| A5 TFSI | 2010 | 39.8 MPG | 50.4 MPG | 7.1 litres/100km | 5.6 litres/100km | 29.7 MPG | 9.5 litres/100km |
| A5 TFSI | 2010 | 39.8 MPG | 50.4 MPG | 7.1 litres/100km | 5.6 litres/100km | 29.7 MPG | 9.5 litres/100km |
| A5 TFSI 211 | 2010 | 44.1 MPG | 53.3 MPG | 6.4 litres/100km | 5.3 litres/100km | 34 MPG | 8.3 litres/100km |
| RS 5 FSI Quattro Semi-Auto | 2010 | 26.2 MPG | 33.2 MPG | 10.8 litres/100km | 8.5 litres/100km | 19 MPG | 14.9 litres/100km |
| S5 Sportback TFSI Quattro Auto | 2010 | 30.1 MPG | 40.4 MPG | 9.4 litres/100km | 7 litres/100km | 20.9 MPG | 13.5 litres/100km |
| S5 Sportback TFSI Quattro Auto | 2010 | 30.1 MPG | 40.4 MPG | 9.4 litres/100km | 7 litres/100km | 20.9 MPG | 13.5 litres/100km |
| S5 Sportback TFSI Quattro Auto | 2010 | 30.1 MPG | 40.4 MPG | 9.4 litres/100km | 7 litres/100km | 20.9 MPG | 13.5 litres/100km |
| S5 V6t Quattro Auto | 2010 | 29.1 MPG | 38.7 MPG | 9.7 litres/100km | 7.3 litres/100km | 20.5 MPG | 13.8 litres/100km |
| S5 V6t Quattro Auto | 2010 | 29.1 MPG | 38.7 MPG | 9.7 litres/100km | 7.3 litres/100km | 20.5 MPG | 13.8 litres/100km |
| S5 V6t Quattro Auto | 2010 | 29.1 MPG | 38.7 MPG | 9.7 litres/100km | 7.3 litres/100km | 20.5 MPG | 13.8 litres/100km |
| S5 V6t Quattro Auto | 2010 | 29.1 MPG | 38.7 MPG | 9.7 litres/100km | 7.3 litres/100km | 20.5 MPG | 13.8 litres/100km |
| A5 180 TFSI Auto | 2009 | 39.8 MPG | 50.4 MPG | 7.1 litres/100km | 5.6 litres/100km | 29.1 MPG | 9.7 litres/100km |
| A5 S Line 211 TFSI | 2009 | 6.8 MPG | 5.4 MPG | 41.5 litres/100km | 52.3 litres/100km | 9.1 MPG | 31 litres/100km |
| A5 S Line Quattro TDI CVT | 2009 | 6.8 MPG | 5.8 MPG | 41.5 litres/100km | 48.7 litres/100km | 8.5 MPG | 33.2 litres/100km |
| A5 S Line Special Edition TFSI 180 | 2009 | 44.1 MPG | 53.3 MPG | 6.4 litres/100km | 5.3 litres/100km | 34 MPG | 8.3 litres/100km |
| A5 S Line Special Edition TFSI 211 | 2009 | 44.1 MPG | 53.3 MPG | 6.4 litres/100km | 5.3 litres/100km | 34 MPG | 8.3 litres/100km |
| A5 S Line TDI | 2009 | 57.7 MPG | 40.4 MPG | 4.9 litres/100km | 7 litres/100km | 49.6 MPG | 5.7 litres/100km |
| A5 S Line TDI | 2009 | 55.4 MPG | 64.2 MPG | 5.1 litres/100km | 4.4 litres/100km | 45.6 MPG | 6.2 litres/100km |
| A5 S Line TDI DPF | 2009 | 53.3 MPG | 64.2 MPG | 5.3 litres/100km | 4.4 litres/100km | 40.4 MPG | 7 litres/100km |
| A5 S Line TFSI CVT | 2009 | 38.2 MPG | 47.1 MPG | 7.4 litres/100km | 6 litres/100km | 28.5 MPG | 9.9 litres/100km |
| A5 S5 FSI Quattro Semi-Auto | 2009 | 23.3 MPG | 35.8 MPG | 12.1 litres/100km | 7.9 litres/100km | 18 MPG | 15.7 litres/100km |
| A5 S5 FSI Quattro Semi-Auto | 2009 | 23.3 MPG | 35.8 MPG | 12.1 litres/100km | 7.9 litres/100km | 18 MPG | 15.7 litres/100km |
| A5 S5 FSI Quattro Semi-Auto | 2009 | 23.3 MPG | 35.8 MPG | 12.1 litres/100km | 7.9 litres/100km | 18 MPG | 15.7 litres/100km |
| A5 SE TFSI 180 | 2009 | 44.1 MPG | 53.3 MPG | 6.4 litres/100km | 5.3 litres/100km | 34 MPG | 8.3 litres/100km |
| A5 SE TFSI 211 CVT | 2009 | 38.2 MPG | 47.1 MPG | 7.4 litres/100km | 6 litres/100km | 28.5 MPG | 9.9 litres/100km |
| A5 Sport 180 TFSI | 2009 | 42.8 MPG | 54.3 MPG | 6.6 litres/100km | 5.2 litres/100km | 31.4 MPG | 9 litres/100km |
| A5 Sport FSI Quattro | 2009 | 28.5 MPG | 38.7 MPG | 9.9 litres/100km | 7.3 litres/100km | 19.6 MPG | 14.4 litres/100km |
| A5 Sport TDI Auto | 2009 | 42.2 MPG | 53.3 MPG | 6.7 litres/100km | 5.3 litres/100km | 30.7 MPG | 9.2 litres/100km |
| A5 Sport TDI Quattro | 2009 | 49.6 MPG | 57.7 MPG | 5.7 litres/100km | 4.9 litres/100km | 45.6 MPG | 6.2 litres/100km |
| A5 Sport TDI Quattro Auto | 2009 | 40.9 MPG | 47.9 MPG | 6.9 litres/100km | 5.9 litres/100km | 32.8 MPG | 8.6 litres/100km |
| A5 Sport TFSI 180 | 2009 | 44.1 MPG | 53.3 MPG | 6.4 litres/100km | 5.3 litres/100km | 34 MPG | 8.3 litres/100km |
| A5 Sport TFSI 211 | 2009 | 44.1 MPG | 53.3 MPG | 6.4 litres/100km | 5.3 litres/100km | 34 MPG | 8.3 litres/100km |
| A5 Sportback TDI S Line Quattro Semi-Auto | 2009 | 42.8 MPG | 49.6 MPG | 6.6 litres/100km | 5.7 litres/100km | 34 MPG | 8.3 litres/100km |
| A5 Sportback TDI SE | 2009 | 54.3 MPG | 62.8 MPG | 5.2 litres/100km | 4.5 litres/100km | 43.5 MPG | 6.5 litres/100km |
| A5 TFSI 180 | 2009 | 44.1 MPG | 53.3 MPG | 6.4 litres/100km | 5.3 litres/100km | 34 MPG | 8.3 litres/100km |
| A5 TFSI Sport 6sp | 2009 | 39.8 MPG | 51.4 MPG | 7.1 litres/100km | 5.5 litres/100km | 28.5 MPG | 9.9 litres/100km |
| A5 FSI Auto | 2008 | 31.7 MPG | 44.1 MPG | 8.9 litres/100km | 6.4 litres/100km | 21.6 MPG | 13.1 litres/100km |
| A5 S5 FSI Quattro Semi-Auto | 2008 | 23.3 MPG | 35.8 MPG | 12.1 litres/100km | 7.9 litres/100km | 18 MPG | 15.7 litres/100km |
| A5 S5 FSI Quattro Semi-Auto | 2008 | 23.3 MPG | 35.8 MPG | 12.1 litres/100km | 7.9 litres/100km | 18 MPG | 15.7 litres/100km |
| A5 Sport TDI Quattro | 2008 | 39.2 MPG | 49.6 MPG | 7.2 litres/100km | 5.7 litres/100km | 28.5 MPG | 9.9 litres/100km |
| A5 Sport TDI Quattro | 2008 | 39.2 MPG | 49.6 MPG | 7.2 litres/100km | 5.7 litres/100km | 28.5 MPG | 9.9 litres/100km |
| A5 TFSI 6sp | 2008 | 39.8 MPG | 51.4 MPG | 7.1 litres/100km | 5.5 litres/100km | 28.5 MPG | 9.9 litres/100km |
| A5 TFSI 6sp | 2008 | 39.8 MPG | 51.4 MPG | 7.1 litres/100km | 5.5 litres/100km | 28.5 MPG | 9.9 litres/100km |
| A5 TFSI 6sp | 2008 | 39.8 MPG | 51.4 MPG | 7.1 litres/100km | 5.5 litres/100km | 28.5 MPG | 9.9 litres/100km |
| A5 TFSI Sport 6sp | 2008 | 39.8 MPG | 51.4 MPG | 7.1 litres/100km | 5.5 litres/100km | 28.5 MPG | 9.9 litres/100km |
| A5 TFSI Sport 6sp | 2008 | 39.8 MPG | 51.4 MPG | 7.1 litres/100km | 5.5 litres/100km | 28.5 MPG | 9.9 litres/100km |
| S5 V8 Quattro | 2008 | 22.8 MPG | 30.7 MPG | 12.4 litres/100km | 9.2 litres/100km | 15.9 MPG | 17.8 litres/100km |
| S5 V8 Quattro | 2008 | 22.8 MPG | 30.7 MPG | 12.4 litres/100km | 9.2 litres/100km | 15.9 MPG | 17.8 litres/100km |
| S5 V8 Quattro | 2008 | 22.8 MPG | 30.7 MPG | 12.4 litres/100km | 9.2 litres/100km | 15.9 MPG | 17.8 litres/100km |
| A5 Sport TDI Quattro | 2007 | 39.2 MPG | 49.6 MPG | 7.2 litres/100km | 5.7 litres/100km | 28.5 MPG | 9.9 litres/100km |
| A5 Sport TDI Quattro | 2007 | 39.2 MPG | 49.6 MPG | 7.2 litres/100km | 5.7 litres/100km | 28.5 MPG | 9.9 litres/100km |
| S5 V8 Quattro | 2007 | 22.8 MPG | 30.7 MPG | 12.4 litres/100km | 9.2 litres/100km | 15.9 MPG | 17.8 litres/100km |
| S5 V8 Quattro | 2007 | 22.8 MPG | 30.7 MPG | 12.4 litres/100km | 9.2 litres/100km | 15.9 MPG | 17.8 litres/100km |
| S5 V8 Quattro | 2007 | 22.8 MPG | 30.7 MPG | 12.4 litres/100km | 9.2 litres/100km | 15.9 MPG | 17.8 litres/100km |
| S5 V8 Quattro | 2007 | 22.8 MPG | 30.7 MPG | 12.4 litres/100km | 9.2 litres/100km | 15.9 MPG | 17.8 litres/100km |
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