2026 BMW X6 mpg
Combined mpg, xDrive40i AWD
23mpg
- 22 city, 26 highway.
- Top 49% of 139 SUVs (2026).
- 2 trims: 19 to 23 mpg.
12,000 miles a year. Gas $3.20.
| Trim | Engine | Drive | City mpg | Hwy mpg | Combined | Tank, gal | Miles per tank | Cost a year |
|---|---|---|---|---|---|---|---|---|
| xDrive40i AWD | 3.0L 6cyl | AWD | 22 | 26 | 23 | 21.9 | 504 | $1,670 |
| M60i AWD | 4.4L 8cyl | AWD | 17 | 22 | 19 | 21.9 | 416 | $2,021 |
Fuel cost
xDrive40i AWD, 23 mpg combined.
- Per year
- $1,670
- Per month
- $139
- Per mile
- 13.9 cents
- Fill the tank
- $70.08
- Top trim: M60i AWD. $2,021 a year. $351 more than the xDrive40i AWD.
Trip cost
| Trip | Gallons | Cost |
|---|---|---|
| 100 miles | 3.8 | $12.31 |
| 300 miles | 11.5 | $36.92 |
| 500 miles | 19.2 | $61.54 |
| 1,000 miles | 38.5 | $123 |
Commute cost
- Per month
- $121
- Per year
- $1,447
- Miles a month
- 867
xDrive40i AWD. 20 miles each way, 5 days a week.
Is 23 mpg good? No. Beats 43% of 2026 cars.
MPG by year
Rivals
| Car | Cheapest trim | MPG or range | Compare |
|---|---|---|---|
| 2026 BMW X6 | xDrive40i AWD | 23 mpg | |
| 2026 Cadillac VISTIQ | Luxury AWD | 305 mi range | Compare |
| 2026 Land Rover Range Rover Sport | S P360 AWD | 22 mpg | Compare |
| 2026 Rivian R1S | Dual Standard AWD | 258 mi range | Compare |
| 2026 Volvo EX90 | Single Motor Plus RWD | 276 mi range | Compare |
| 2026 Audi Q8 | 55 TFSI Premium AWD | 19 mpg | |
| 2026 BMW iX | xDrive45 AWD | 312 mi range |
What this cannot tell you
EPA ratings. Your own mpg will differ.
Gas prices change by state and by week.
- 2 or more sources
- 1 source
- Model-level, rule or estimate
- Sources disagree