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RecallGazette

Vehicle problems, recalls & safety intelligence

BMW 1 Series M 2012–2015technical service bulletin

Bulletin B620315 · NHTSA communication 10147777 · issued Oct 1, 2015

Technical service bulletin
communication type
Structure
component
2012–2015
model years
51
vehicle entries

Official summary

This Service Information bulletin supersedes SI B62 03 15 dated April 2015. designates changes to this revision SUBJECT Door Open Message Displayed, Even Though Door Is Closed. While driving, a CCM (Check Control Message) indicates the doors are open, even though they are closed. Also, sometimes the gong will sound and the interior lights will go on and off. The FRM (Footwell Module) sees an incorrect door lock status caused by voltage variations in the door locks.

What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.