B520120
Service Bulletin/Repair Instructions
When getting in or out of the vehicle, a groaning noise can be heard from the opening (aperture) in the seat backrest. The noise may be heard from one or both of the front seats.
Vehicle report
2024 BMW Z4 M40I
Service bulletins
3 bulletinsTechnical service bulletins are instructions a manufacturer sent its dealers about a known fault. They are not recalls and the work is usually not free, but they are the clearest signal of a problem the manufacturer already knows about.
B010324
Warranty Program/Extension
The EVAP systems purge (vent) valve limited warranty for defects in materials or workmanship has been extended to 15 years / 150,000 miles as determined from the original in-service date.
B320123
Service Bulletin/Repair Instructions
When turning the steering wheel while stationary or when driving on uneven roads; cracking, creaking, or knocking noises may be heard.
Reading this report
Complaint counts are reports filed with NHTSA, not failure rates. A common model collects more of them than a rare one that breaks more often.