Technical Service Bulletin B656906 — 2007 BMW 328I
AIR BAGS
Bulletin Details
| TSB ID | B656906 |
| Manufacturer | |
| Vehicle | 2007 BMW 328I |
| Component | AIR BAGS |
| Communication Date |
Bulletin Summary
"This Service Information bulletin supersedes SI B65 69 06 dated June 2008. designates changes to this revision SUBJECT Airbag Warning Lamp Illuminated, FC 93EB or FC 55 . The red airbag warning lamp (AWL) in the instrument cluster is illuminated and a fault code for ""Emergency call function..."" is stored in the MRS5 (Multiple Restraint System) control module. The fault code is FC 93EB for the E90 and E91 or FC 55 for the X3. The fault occurs regardless of whether the vehicle has a TCU (Telematics Control Unit) or not. Internal varistor fault within the MRS control module."
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.