One problem related to power train has been reported for the 2001 BMW M3. The most recently reported issues are listed below.
Inspection by two mechanics shows cracks in the subframe holding the back wheels. There was a legal case involving this defect that was settled by BMW which was to fix the problem and notify all owners of 3 series BMW's about the defect so it could be fixed. They never informed me of defect and have staled on the repair.
| Transmission Noise problems | |
| Driveshaft problems | |
| Clutch problems | |
| Power Train problems |