2018 Audi A8L fuel economy
The EPA lists 2 versions of the 2018 Audi A8L. Combined fuel economy ranges from 19 to 22 MPG; the most efficient version is rated 19 city / 29 highway.
At a glance
- Combined
- 19 to 22 MPG depending on version
- City and highway
- 19 and 29 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 L Automatic (S8) | 6-cyl 3.0L | All-Wheel Drive | 19 | 29 | 22 MPG | $3,750 |
| A8 L Automatic (S8) | 8-cyl 4.0L | All-Wheel Drive | 16 | 26 | 19 MPG | $4,350 |
At EPA assumptions, the most efficient version costs about $3,750 per year in fuel, versus $4,350 for the least efficient.