Technical Service Bulletin B640824 — 2023 BMW XM
VISIBILITY/WIPER
Bulletin Details
| TSB ID | B640824 |
| Manufacturer | |
| Vehicle | 2023 BMW XM |
| Component | VISIBILITY/WIPER |
| Communication Date |
Bulletin Summary
A software error in the automatic air conditioning control unit allows the electric auxiliary heater to keep the heating and air conditioning system awake, causing a drain on the electrical system.
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.
Other TSBs for the 2023 BMW XM
B062125
EXTERIOR LIGHTING
B511324
STRUCTURE:BODY
B120224
ENGINE AND ENGINE COOLING
B310224
SUSPENSION
B654123
EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE
MCAS4023
POWER TRAIN:DRIVELINE:DRIVESHAFT
B511123
LATCHES/LOCKS/LINKAGES
B160423
ENGINE AND ENGINE COOLING
B160423
FUEL SYSTEM, GASOLINE
B611223
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL