Technical Service Bulletin B512419 — 2018 BMW 640I
STRUCTURE
Bulletin Details
| TSB ID | B512419 |
| Manufacturer | |
| Vehicle | 2018 BMW 640I |
| Component | STRUCTURE |
| Communication Date |
Bulletin Summary
CRACKING NOISE FROM DASHBOARD TRIM. A cracking noise is present from the area of the dashboard trim when heating or cooling the vehicle. Thermal expansion of the plastic components of the decorative trim causes cracking noises.
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.