BMW XM MPG & Fuel Economy
The 2026 BMW XM gets up to 14 MPG combined (12 city / 17 highway) in EPA testing.
Latest model year (2026):
The BMW XM gets up to 14 MPG combined (12 city / 17 highway) in the Auto (S8), 8 cyl, 4.4 L trim.
BMW XM MPG — All Years
| Year | Trim | Engine | Fuel | City (MPG) | Hwy (MPG) | Combined (MPG) |
|---|---|---|---|---|---|---|
| 2026 | Auto (S8), 8 cyl, 4.4 L | 8 4.4L | Premium Gasoline | 12 | 17 | 14 |
| 2025 | Auto (S8), 8 cyl, 4.4 L | 8 4.4L | Premium Gasoline | 12 | 17 | 14 |
| 2025 | Auto (S8), 8 cyl, 4.4 L | 8 4.4L | Premium Gasoline | 12 | 17 | 14 |
| 2024 | Auto (S8), 8 cyl, 4.4 L | 8 4.4L | Premium Gasoline | 12 | 17 | 14 |
| 2023 | Auto (S8), 8 cyl, 4.4 L | 8 4.4L | Premium Gasoline | 12 | 17 | 14 |
Data sourced from fueleconomy.gov (U.S. Department of Energy). MPG figures are EPA-tested. Fuel costs are estimates based on average fuel prices and 15,000 miles/year.
BMW XM MPG FAQ
What is the MPG of the BMW XM?
The BMW XM gets up to 14 MPG combined (12 city / 17 highway) in the 2026 model year. Fuel economy varies by engine and trim — see the full table above for details.
Which BMW XM trim has the best fuel economy?
The Auto (S8), 8 cyl, 4.4 L trim offers the best combined fuel economy at 14 MPG. Smaller engines and front-wheel-drive configurations typically achieve the highest MPG.