2021 Audi A8
The 2021 Audi A8 is listed in 3 versions in the EPA fuel economy database, with 3.0 L 6-cyl turbo hybrid, 3.0 L 6-cyl turbo plug-in hybrid and 4.0 L 8-cyl turbo hybrid powertrains. Combined fuel economy ranges from 18 to 23 MPG (best: 10.2 L/100 km).
Model year2021
Versions3
ClassLarge Cars
DriveAll-Wheel Drive
Engines, transmissions & fuel economy
| Version | Powertrain | Transmission | Drive | Fuel | MPG city / hwy / comb | L/100 km (comb) | CO2 g/mi | Class |
|---|---|---|---|---|---|---|---|---|
| A8 L | 3.0 L 6-cyl turbo hybrid | Automatic (S8) | All-Wheel Drive | Premium | 17 / 26 / 21 | 11.2 | 430 | Large Cars |
| A8 L | 3.0 L 6-cyl turbo plug-in hybrid | Automatic (S8) | All-Wheel Drive | Premium and Electricity | 21 / 26 / 23 | 10.2 | 213 | Large Cars |
| A8 L | 4.0 L 8-cyl turbo hybrid | Automatic (S8) | All-Wheel Drive | Premium | 15 / 23 / 18 | 13.1 | 495 | Large Cars |
Figures are EPA estimates for the U.S. market (U.S. gallons). Your mileage will vary. Transmissions: (S6) = 6-speed with manual select mode, (AV) = continuously variable, (AM) = automated manual.
Safety recalls
Check the NHTSA recall database for the 2021 Audi A8.