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Seat Leon CO2 Emissions
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| Model | Year | CO2 (g/km) | CO2 Band | Euro Class | Fuel Type | Engine |
|---|---|---|---|---|---|---|
| Leon S | 2010 | 159 | G | 5a | Petrol | 1.4L |
| Leon SE CR TDI Ecomotive | 2010 | 99 | A | 5a | Diesel | 1.6L |
| Leon SE CR TDI Semi-Auto | 2010 | 123 | D | 5a | Diesel | 1.6L |
| Leon SE CR TDI | 2010 | 125 | D | 5a | Diesel | 2L |
| Leon SE TDI Semi-Auto | 2010 | 154 | G | 5a | Diesel | 2L |
| Leon SE TDI | 2010 | 147 | F | 4 | Diesel | 2L |
| Leon SE TSi | 2010 | 150 | F | 4 | Petrol | 1.4L |
| Leon Sport TDI | 2010 | 147 | F | 5a | Diesel | 2L |
| Leon TSi Sport | 2010 | 150 | F | 5a | Petrol | 1.4L |
| Leon Cupra TSi | 2009 | 190 | J | 4 | Petrol | 2L |
| Leon Ecomotive S TDI | 2009 | 119 | C | 4 | Diesel | 1.9L |
| Leon Ecomotive SE TDI | 2009 | 119 | C | 4 | Diesel | 1.9L |
| Leon Ecomotive TDI | 2009 | 119 | C | 4 | Diesel | 1.9L |
| Leon Emocion TDI | 2009 | 135 | E | 4 | Diesel | 1.9L |
| Leon Emocion | 2009 | 180 | I | 4 | Petrol | 1.6L |
| Leon Essence | 2009 | 180 | I | 4 | Petrol | 1.6L |
| Leon FR CR TDI | 2009 | 139 | E | 4 | Diesel | 2L |
| Leon FR TDI | 2009 | 161 | G | 4 | Diesel | 2L |
| Leon FR TSi Semi-Auto | 2009 | 174 | J | 4 | Petrol | 2L |
| Leon Reference TDI | 2009 | 135 | E | 4 | Diesel | 1.9L |
| Leon S Emocion TDI | 2009 | 135 | E | 4 | Diesel | 1.9L |
| Leon S Emocion | 2009 | 180 | H | 4 | Petrol | 1.6L |
| Leon S TDI 89 | 2009 | 135 | E | 4 | Diesel | 1.9L |
| Leon S TDI 104 | 2009 | 135 | E | 4 | Diesel | 1.9L |
| Leon S | 2009 | 159 | G | 4 | Petrol | 1.4L |
| Leon SE TDI | 2009 | 147 | F | 4 | Diesel | 2L |
| Leon SE TSi | 2009 | 150 | F | 4 | Petrol | 1.4L |
| Leon Sport TDI | 2009 | 147 | F | 4 | Diesel | 2L |
| Leon Sport TSi | 2009 | 155 | F | 4 | Petrol | 1.4L |
| Leon Stylance TDI | 2009 | 135 | E | 4 | Diesel | 1.9L |
| Leon Stylance TSi | 2009 | 155 | F | 4 | Petrol | 1.4L |
| Leon TFSI FR 200 Auto | 2009 | 199 | J | 4 | Petrol | 2L |
| Leon TSi FR | 2009 | 190 | J | 4 | Petrol | 2L |
| Leon TSi Sport | 2009 | 150 | F | 4 | Petrol | 1.4L |
| Leon Cupra TFSI 240 | 2008 | 199 | J | 4 | Petrol | 2L |
| Leon Cupra TSi | 2008 | 199 | J | 4 | Petrol | 2L |
| Leon Ecomotive TDI | 2008 | 119 | C | 4 | Diesel | 1.9L |
| Leon Emocion | 2008 | 180 | I | 4 | Petrol | 1.6L |
| Leon Essence | 2008 | 180 | I | 4 | Petrol | 1.6L |
| Leon FR TDI | 2008 | 167 | G | 4 | Diesel | 2L |
| Leon FR TFSI | 2008 | 190 | J | 4 | Petrol | 2L |
| Leon Reference Sport TDI | 2008 | 154 | F | 4 | Diesel | 2L |
| Leon Reference Sport TSi | 2008 | 155 | G | 4 | Petrol | 1.4L |
| Leon Reference Sport | 2008 | 180 | I | 4 | Petrol | 1.6L |
| Leon Reference TDI | 2008 | 135 | E | 4 | Diesel | 1.9L |
| Leon Reference | 2008 | 180 | I | 4 | Petrol | 1.6L |
| Leon Sport 102 | 2008 | 183 | I | 4 | Petrol | 1.6L |
| Leon Sport TDI | 2008 | 147 | F | 4 | Diesel | 2L |
| Leon Sport TSi | 2008 | 155 | F | 4 | Petrol | 1.4L |
| Leon Stylance Auto | 2008 | 157 | G | 4 | Diesel | 2L |
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