2003 Audi S6 fuel economy
The EPA rates the 2003 Audi S6 at 15 MPG combined (13 city / 19 highway).
At a glance
- Combined
- 15 MPG
- City and highway
- 13 and 19 most efficient version
- Yearly fuel cost
- $5,500 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 |
|---|---|---|---|---|---|---|
| S6 Avant Automatic (S5) | 8-cyl 4.2L | 4-Wheel or All-Wheel Drive | 13 | 19 | 15 MPG | $5,500 |
At EPA assumptions, the most efficient version costs about $5,500 per year in fuel.