Technical Service Bulletins (TSBs) for the 2012 M3 are official communications between BMW & their dealerships that describe processes for troubleshooting or fixing certain common problems.
All vehicle manufacturers are required by U.S. law to make their TSBs available to the public.
BMW: IMPROPER ROUTING OF THE BOWDEN CABLE CAUSES THE DRIVER OR PASSENGER FRONT DOOR NOT TO OPEN OCCASIONALLY WHEN TEMPERATURE IS BELOW 37 DEGREES. *MA Read More »
