Technical Service Bulletin 121999 — 1998 BMW 540IA
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | 121999 |
| Manufacturer | |
| Vehicle | 1998 BMW 540IA |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
INFORMATION ON PROGRAMMING ME7.2 ENGINE CONTROL MODULES WITH CD 18. *TT
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.
Other TSBs for the 1998 BMW 540IA
B011618
AIR BAGS: AIR BAG/RESTRAINT CONTROL MODULE