Efficiency / Range
- Fuel
- Gas
- City
- 24 MPG
- Highway
- 34 MPG
- Combined
- 27 MPG
- Annual fuel cost
- $2,850
- CO₂
- 324 g/mi
A COUPE, CONVERTIBLE, and SEDAN with gas powertrain and RWD availability.
2018 BMW 4-Series is a COUPE, CONVERTIBLE, and SEDAN with gas powertrain. 2018 BMW 4-Series offers RWD; the exact drivetrain can change efficiency or capability, so the version matters.
2018 model-year guideAnswers stay tied to this vehicle and the version you are viewing. Equipment can vary.
Move from trim to powertrain to drivetrain to configuration. AutoUnite keeps configuration-scoped facts attached to the version that supports them.