2025 BMW X3 M50i xDrive
3.0L 4-cyl · 8-speed automatic with select shift · AWD
Official EPA record #48078 from FuelEconomy.gov · data 2026-07-26 · every assumption below is yours to edit. How this is computed
Per month
$183.52
Per year
$2,202
Per mile
18.4¢/mi
5-year total
$11,010
Your own average replaces the EPA laboratory values — never averaged together with them — and the driving-mix setting stops applying, because a figure you measured already contains your own mix.
Notes & official EPA estimate
Official FuelEconomy.gov estimate: $2,850/year — assumes 15,000 miles/year and EPA price assumptions. The figures above use your inputs instead.
Cost per mile vs. its segment (2025 Small Sport Utility Vehicle 4WD, 121 vehicles, default assumptions)
29% above the segment median — a measured energy-cost difference only.
BMW X3: running costs for every model year →
Official EPA efficiency
| Measure | Value |
|---|---|
| City MPG | 25 |
| Highway MPG | 30 |
| Combined MPG | 27 |
Official EPA estimates
| Estimate | Value |
|---|---|
| Official annual fuel cost (15,000 mi/yr) | $2,850/yr |
| Tailpipe CO₂ | 320 g/mi |
| EPA greenhouse gas score | 5/10 |
| EPA smog rating (Federal Tier 3 Bin 30) | 6/10 |
Source: U.S. EPA / DOE FuelEconomy.gov, vehicle record #48078 (record updated 2024-12-16). Snapshot processed 2026-07-26; page data last changed 2024-12-16.
Related configurations
Same year, same family
Adjacent model years
- X3 xDrive30 · 2.0L 4-cyl · 8-speed automatic with select shift · AWD2026
- X3 M50 · 3.0L 6-cyl · 8-speed automatic with select shift · AWD2026
- X3 sDrive30i · 2.0L 4-cyl · 8-speed automatic with select shift · RWD2024
- X3 xDrive30i · 2.0L 4-cyl · 8-speed automatic with select shift · AWD2024
- X3 M40i · 3.0L 6-cyl · 8-speed automatic with select shift · AWD2024
- X3 M · 3.0L 6-cyl · 8-speed automatic with select shift · AWD2024
- X3 M Competition · 3.0L 6-cyl · 8-speed automatic with select shift · AWD2024