Technical Service Bulletin B651720 — 2018 BMW 540I
SUSPENSION
Bulletin Details
| TSB ID | B651720 |
| Manufacturer | |
| Vehicle | 2018 BMW 540I |
| Component | SUSPENSION |
| Communication Date |
Bulletin Summary
SERVICE ACTION - INSTALL GROUND STRAP / SUPPRESSOR BELT: Corrosion developing on the rear suspension contact points can lead to poor radio reception over a certain duration of time.
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.