2021 BMW X6 M fuel economy
The EPA lists 2 versions of the 2021 BMW X6 M. Combined fuel economy ranges from 15 to 15 MPG; the most efficient version is rated 13 city / 18 highway.
At a glance
- Combined
- 15 MPG
- City and highway
- 13 and 18 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 |
|---|---|---|---|---|---|---|
| X6 M Automatic (S8) | 8-cyl 4.4L | All-Wheel Drive | 13 | 18 | 15 MPG | $5,500 |
| X6 M Competition Automatic (S8) | 8-cyl 4.4L | All-Wheel Drive | 13 | 18 | 15 MPG | $5,500 |
At EPA assumptions, the most efficient version costs about $5,500 per year in fuel.