2005 Audi A6 fuel economy
The EPA rates the 2005 Audi A6 at 19 MPG combined (17 city / 24 highway).
At a glance
- Combined
- 19 MPG
- City and highway
- 17 and 24 most efficient version
- Yearly fuel cost
- $4,350 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 |
|---|---|---|---|---|---|---|
| A6 quattro Automatic (S6) | 6-cyl 3.1L | 4-Wheel or All-Wheel Drive | 17 | 24 | 19 MPG | $4,350 |
At EPA assumptions, the most efficient version costs about $4,350 per year in fuel.