Technical Service Bulletin B640219 — 2017 BMW X6
EQUIPMENT
Bulletin Details
| TSB ID | B640219 |
| Manufacturer | |
| Vehicle | 2017 BMW X6 |
| Component | EQUIPMENT |
| Communication Date |
Bulletin Summary
HUMMING NOISES WHEN AIR CONDITIONING IS ACTIVATED. Humming or high-pitched vibrating noises can be heard inside the vehicle when the air conditioning (A/C) is switched on.
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.