Technical Service Bulletin B612225 — 2025 BMW XM
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | B612225 |
| Manufacturer | |
| Vehicle | 2025 BMW XM |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
The malfunction indicator lamp (MIL) may be triggered by the erroneous fault code: BA0023 - Control unit: internal fault (software group fault) In addition, the BA0008 - CCU, internal coolant temperature sensor: Signal implausible faults may be stored in the CCU memory. However, AC charging will still operate as designed, without any related drivability complaints. Affected PHEV (plug-in hybrid electric vehicle) vehicles with CCU_P1 (7.4 kW and 11 kW) with I-levels from …24-07- 500 to …25-11-5xx.
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 2025 BMW XM
B652525
ELECTRICAL SYSTEM