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Audi A3 CO2 Emissions
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| Model | Year | CO2 (g/km) | CO2 Band | Euro Class | Fuel Type | Engine |
|---|---|---|---|---|---|---|
| A3 Black Edition 35 TFSI MHEV SA | 2025 | 129 | N/A | 6d | Petrol | 1.5L |
| A3 Black Edition 35 TFSI | 2025 | 141 | N/A | 6d | Petrol | 1.5L |
| A3 Black Edition 40 TFSI e Semi-Auto | 2025 | 9 | N/A | 6d | Petrol/Electric | 1.5L |
| A3 BLACK EDITION TFSI MHEV SA | 2025 | 127 | N/A | 6d | Petrol | 1.5L |
| A3 Black Edition TFSI | 2025 | 136 | N/A | 6d | Petrol | 1.5L |
| A3 S Line 30 TFSI MHEV Semi-Auto | 2025 | 133 | N/A | 6d | Petrol | 1.5L |
| A3 S Line 35 TDI Semi-Auto | 2025 | 134 | N/A | 6d | Diesel | 2L |
| A3 S Line 35 TFSI MHEV Semi-Auto | 2025 | 127 | N/A | 6d | Petrol | 1.5L |
| A3 S Line 35 TFSI | 2025 | 137 | N/A | 6d | Petrol | 1.5L |
| A3 S Line 40 TFSI e Semi-Auto | 2025 | 9 | N/A | 6d | Petrol/Electric | 1.5L |
| A3 S LINE BLACK EDITION TDI SA | 2025 | 137 | N/A | 6d | Diesel | 2L |
| A3 S Line Black Edition TFSI MHEV SA | 2025 | 0 | N/A | 6d | Petrol | 1.5L |
| A3 S Line TFSI MHEV S-A | 2025 | 127 | N/A | 6d | Petrol | 1.5L |
| A3 Sport 30 TFSI MHEV Semi-Auto | 2025 | 133 | N/A | 6d | Petrol | 1.5L |
| A3 Sport 30 TFSI | 2025 | 133 | N/A | 6d | Petrol | 1.5L |
| A3 Sport 35 TFSI | 2025 | 137 | N/A | 6d | Petrol | 1.5L |
| A3 Sport 40 TFSI e Semi-Auto | 2025 | 7 | N/A | 6d | Petrol/Electric | 1.5L |
| A3 Sport TFSI MHEV S-A | 2025 | 122 | N/A | 6d | Petrol | 1.5L |
| A3 Sportback 45 TFSI S Line Competition E Semi-Auto | 2025 | 34 | N/A | 6d | Petrol/Electric | 1.4L |
| RS 3 Carbon Black TFSI Quattro SA | 2025 | 209 | N/A | 6d | Petrol | 2.5L |
| RS 3 Carbon Vorsprung TFSI Quattro SA | 2025 | 212 | N/A | 6d | Petrol | 2.5L |
| RS 3 TFSI Quattro Semi-Auto | 2025 | 209 | N/A | 6d | Petrol | 2.5L |
| S3 Black Edition TFSI Quattro SA | 2025 | 198 | N/A | 6d | Petrol | 2L |
| S3 Vorsprung TFSI Quattro Semi-Auto | 2025 | 193 | N/A | 6d | Petrol | 2L |
| A3 Black Edition 35 TDI SA | 2024 | 126 | N/A | 6d | Diesel | 2L |
| A3 Black Edition 35 TFSI MHEV SA | 2024 | 129 | N/A | 6d | Petrol | 1.5L |
| A3 Black Edition 35 TFSI | 2024 | 141 | N/A | 6d | Petrol | 1.5L |
| A3 S Line 30 TFSI MHEV Semi-Auto | 2024 | 102 | N/A | 6d | Petrol | 1L |
| A3 S Line 30 TFSI | 2024 | 133 | N/A | 6d | Petrol | 1.5L |
| A3 S Line 35 TDI Semi-Auto | 2024 | 105 | N/A | 6d | Diesel | 2L |
| A3 S Line 35 TFSI MHEV Semi-Auto | 2024 | 127 | N/A | 6d | Petrol | 1.5L |
| A3 S Line 35 TFSI | 2024 | 113 | N/A | 6d | Petrol | 1.5L |
| A3 Sport 30 TFSI MHEV Semi-Auto | 2024 | 133 | N/A | 6d | Petrol | 1.5L |
| A3 Sport 30 TFSI | 2024 | 133 | N/A | 6d | Petrol | 1.5L |
| A3 Sport 35 TFSI MHEV Semi-Auto | 2024 | 109 | N/A | 6d | Petrol | 1.5L |
| A3 Sportback 30 TFSI MHEV S Line Semi-Auto | 2024 | 104 | N/A | 6d | Petrol | 1L |
| A3 Sportback 30 TFSI S Line | 2024 | 111 | N/A | 6d | Petrol | 1L |
| A3 Sportback 30 TFSI Sport | 2024 | 108 | N/A | 6d | Petrol | 1L |
| A3 Sportback 35 TFSI MHEV S Line Semi-Auto | 2024 | 114 | N/A | 6d | Petrol | 1.5L |
| A3 Sportback 35 TFSI MHEV Sport Semi-Auto | 2024 | 111 | N/A | 6d | Petrol | 1.5L |
| A3 Sportback 40 TFSI E Sport Semi-Auto | 2024 | 31 | N/A | 6d | Petrol/Electric | 1.4L |
| A3 Sportback 40 TFSI S Line E Semi-Auto | 2024 | 34 | N/A | 6d | Petrol/Electric | 1.4L |
| A3 Sportback 45 TFSI S Line Competition E Semi-Auto | 2024 | 34 | N/A | 6d | Petrol/Electric | 1.4L |
| RS 3 Carbon Vorsprung TFSI Quattro SA | 2024 | 209 | N/A | 6d | Petrol | 2.5L |
| RS 3 Sportback Carbon Black TFSI Quattro Semi-Auto | 2024 | 190 | N/A | 6d | Petrol | 2.5L |
| RS 3 Sportback TFSI Quattro Semi-Auto | 2024 | 190 | N/A | 6d | Petrol | 2.5L |
| RS 3 Sportback Vorsprung TFSI Quattro Semi-Auto | 2024 | 190 | N/A | 6d | Petrol | 2.5L |
| RS 3 Vorsprung TFSI Quattro Semi-Auto | 2024 | 188 | N/A | 6d | Petrol | 2.5L |
| S3 Black Edition TFSI Quattro SA | 2024 | 181 | N/A | 6d | Petrol | 2L |
| S3 Sportback Vorsprung TFSI Quattro Semi-Auto | 2024 | 170 | N/A | 6d | Petrol | 2L |
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