Vehicle report
2021 BMW M3
Fuel economy
1 configuration| Configuration | Fuel | City | Highway | Combined |
|---|---|---|---|---|
| 3L 6-cyl, SIDI, Manual 6-spd, Rear-Wheel Drive | Premium Gasoline | 16 | 23 | 19 |
Reading this report
Complaint counts are reports filed with NHTSA, not failure rates. A common model collects more of them than a rare one that breaks more often.