Strengths
- S54 inline-six classic
- CSL is the all-time peak
- Coupé and Convertible
Weaknesses
- Rod bearing wear
- SMG II reliability
- Subframe cracks
Notable tech
- E46 platform
- S54 3.2 inline-six NA
- Coupé and Convertible
- 6MT or SMG II sequential
- M3 CSL 360 bhp lightweight 2003
Common issues
- SMG II clutch wear
- Subframe cracking
- Rod bearing wear (S54)
Engine derivatives
US-spec trims and engines offered across E46's life. Click any two rows to compare them side-by-side.
Pick two engines to compare
M3 3.2 (S54)
BHP343
Torque365 Nm
0–605.2 s
Top155 mph
MPG (US)18 mpg
DriveRWD
Gearbox6MT / SMG II
M3 CSL (S54)
BHP360
Torque370 Nm
0–604.9 s
Top155 mph
MPG (US)18 mpg
DriveRWD
GearboxSMG II only