Technical Service Bulletin 620300 — 1999 BMW Z3
ELECTRICAL SYSTEM:WIRING:INTERIOR/UNDER DASH
Bulletin Details
| TSB ID | 620300 |
| Manufacturer | |
| Vehicle | 1999 BMW Z3 |
| Component | ELECTRICAL SYSTEM:WIRING:INTERIOR/UNDER DASH |
| Communication Date |
Bulletin Summary
SUBJECT REGARDING SHORT CIRCUIT CAUSING VARIOUS INSTRUMENT CLUSTER FAULTS. *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.