2003 BMW M3 fuel economy
The EPA lists 4 versions of the 2003 BMW M3. Combined fuel economy ranges from 16 to 17 MPG; the most efficient version is rated 15 city / 22 highway.
At a glance
- Combined
- 16 to 17 MPG depending on version
- City and highway
- 15 and 22 most efficient version
- Yearly fuel cost
- $4,850 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 |
|---|---|---|---|---|---|---|
| M3 Manual 6-spd | 6-cyl 3.2L | Rear-Wheel Drive | 15 | 22 | 17 MPG | $4,850 |
| M3 Automatic (S6) | 6-cyl 3.2L | Rear-Wheel Drive | 15 | 21 | 17 MPG | $4,850 |
| M3 Convertible Manual 6-spd | 6-cyl 3.2L | Rear-Wheel Drive | 14 | 21 | 17 MPG | $4,850 |
| M3 Convertible Automatic (S6) | 6-cyl 3.2L | Rear-Wheel Drive | 14 | 20 | 16 MPG | $5,150 |
At EPA assumptions, the most efficient version costs about $4,850 per year in fuel, versus $5,150 for the least efficient.