Technical Service Bulletin B612823 — 2019 BMW 740LI
VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
Bulletin Details
| TSB ID | B612823 |
| Manufacturer | |
| Vehicle | 2019 BMW 740LI |
| Component | VISIBILITY:POWER WINDOW DEVICES AND CONTROLS |
| Communication Date |
Bulletin Summary
A thumping sound is heard when the window reaches the closing end stop.
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.