Technical Service Bulletin B340720 — 2019 BMW X7
EQUIPMENT:ELECTRICAL
Bulletin Details
| TSB ID | B340720 |
| Manufacturer | |
| Vehicle | 2019 BMW X7 |
| Component | EQUIPMENT:ELECTRICAL |
| Communication Date |
Bulletin Summary
DSCi units which potentially have a faulty hydraulic valve were installed in the vehicles. The affected unitsmay activate a sporadic red-colored Check Control Message.
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.