2015 Audi A8 fuel economy
The EPA lists 2 versions of the 2015 Audi A8. Combined fuel economy ranges from 22 to 22 MPG; the most efficient version is rated 18 city / 30 highway.
At a glance
- Combined
- 22 MPG
- City and highway
- 18 and 30 most efficient version
- Yearly fuel cost
- $3,750 EPA estimate, most efficient version
Source: U.S. EPA fueleconomy.gov
Every version the EPA tested
| Version | Engine | Drive | City | Highway | Combined | Yearly fuel cost |
|---|---|---|---|---|---|---|
| A8 Automatic (S8) | 8-cyl 4.0L | All-Wheel Drive | 18 | 30 | 22 MPG | $3,750 |
| A8 Automatic (S8) | 6-cyl 3.0L | All-Wheel Drive | 19 | 29 | 22 MPG | $3,750 |
At EPA assumptions, the most efficient version costs about $3,750 per year in fuel.