2021 BMW X4 mpg
Combined mpg, xDrive30i AWD
25mpg
- 23 city, 29 highway.
- Top 33% of 137 SUVs (2021).
- 2 trims: 23 to 25 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 |
|---|---|---|---|---|---|---|---|---|
| xDrive30i AWD | 2.0L 4cyl | AWD | 23 | 29 | 25 | 17.2 | 430 | $1,536 |
| M40i AWD | 3.0L 6cyl | AWD | 21 | 27 | 23 | 17.2 | 396 | $1,670 |
Fuel cost
xDrive30i AWD, 25 mpg combined.
- Per year
- $1,536
- Per month
- $128
- Per mile
- 12.8 cents
- Fill the tank
- $55.04
- Top trim: M40i AWD. $1,670 a year. $134 more than the xDrive30i AWD.
Trip cost
| Trip | Gallons | Cost |
|---|---|---|
| 100 miles | 3.4 | $11.03 |
| 300 miles | 10.3 | $33.10 |
| 500 miles | 17.2 | $55.17 |
| 1,000 miles | 34.5 | $110 |
Commute cost
- Per month
- $111
- Per year
- $1,331
- Miles a month
- 867
xDrive30i AWD. 20 miles each way, 5 days a week.
Is 25 mpg good? Yes. Beats 58% of 2026 cars.
MPG by year
Rivals
| Car | Cheapest trim | Combined mpg |
|---|---|---|
| 2021 BMW X4 | xDrive30i AWD | 25 mpg |
| 2021 Jeep Wrangler 4xe | Unlimited Sahara 4x4 | 20 mpg |
| 2021 Porsche Macan | AWD | 21 mpg |
| 2021 Chevrolet Suburban | Commercial 2WD | 18 mpg |
| 2021 GMC Yukon | SLE RWD | 18 mpg |
| 2021 Lincoln Aviator | Livery RWD | 21 mpg |
| 2021 Toyota Sequoia | SR5 RWD | 15 mpg |
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