X3 M40i
All-Wheel Drive · Automatic (S8) · Small Sport Utility Vehicle 4WD
- MPG combined
- 23
- City / highway
- 21 / 26
- Engine
- 3.0L 6-cyl turbo
- Fuel
- Premium
- Annual fuel cost
- $3,550
- Tailpipe CO₂
- 379 g/mi
E
World Of EVEditorial
BMW X3
The BMW X3 has been sold in the US from 2004 to 2026, in 23 model years covered here. The 2026 line-up has 2 trims with 27–29 MPG combined.
Model years
2022 X3 trims (5)
X3 M
All-Wheel Drive · Automatic (S8) · Small Sport Utility Vehicle 4WD
- MPG combined
- 17
- City / highway
- 15 / 20
- Engine
- 3.0L 6-cyl turbo
- Fuel
- Premium
- Annual fuel cost
- $4,850
- Tailpipe CO₂
- 519 g/mi
X3 M Competition
All-Wheel Drive · Automatic (S8) · Small Sport Utility Vehicle 4WD
- MPG combined
- 17
- City / highway
- 15 / 20
- Engine
- 3.0L 6-cyl turbo
- Fuel
- Premium
- Annual fuel cost
- $4,850
- Tailpipe CO₂
- 519 g/mi
X3 sDrive30i
Rear-Wheel Drive · Automatic (S8) · Small Sport Utility Vehicle 2WD
- MPG combined
- 25
- City / highway
- 23 / 29
- Engine
- 2.0L 4-cyl turbo
- Fuel
- Premium
- Annual fuel cost
- $3,300
- Tailpipe CO₂
- 352 g/mi
X3 xDrive30i
All-Wheel Drive · Automatic (S8) · Small Sport Utility Vehicle 4WD
- MPG combined
- 24
- City / highway
- 21 / 28
- Engine
- 2.0L 4-cyl turbo
- Fuel
- Premium
- Annual fuel cost
- $3,400
- Tailpipe CO₂
- 370 g/mi
Source: U.S. EPA / DOE fueleconomy.gov. Annual fuel cost is the EPA estimate for 15,000 miles a year at national average fuel and electricity prices.