2003 Audi RS6 fuel economy
The EPA rates the 2003 Audi RS6 at 16 MPG combined (14 city / 20 highway).
At a glance
- Combined
- 16 MPG
- City and highway
- 14 and 20 most efficient version
- Yearly fuel cost
- $5,150 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 |
|---|---|---|---|---|---|---|
| RS6 Automatic (S5) | 8-cyl 4.2L | 4-Wheel or All-Wheel Drive | 14 | 20 | 16 MPG | $5,150 |
At EPA assumptions, the most efficient version costs about $5,150 per year in fuel.