Technical Service Bulletin 840400 — 2001 BMW E38
EQUIPMENT:ELECTRICAL
Bulletin Details
| TSB ID | 840400 |
| Manufacturer | |
| Vehicle | 2001 BMW E38 |
| Component | EQUIPMENT:ELECTRICAL |
| Communication Date |
Bulletin Summary
SUBJECT PERTAINING TO STANDARD DIGITAL CPT 7000 PHONE ON CERTAIN MY 2001 VEHICLES. *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.