Technical Service Bulletin MC611121 — 2017 BMW C EVOLUTION
ELECTRICAL SYSTEM:IGNITION
Bulletin Details
| TSB ID | MC611121 |
| Manufacturer | |
| Vehicle | 2017 BMW C EVOLUTION |
| Component | ELECTRICAL SYSTEM:IGNITION |
| Communication Date |
Bulletin Summary
With the introduction of the Silent Charge function, the control of the charging fan was reconfigured for its implementation. In rare cases, it is possible for the charging fan to cause voltage spikes and damage the electrical machine electronics (EME) module. If this EME damage occurs, the charging fan will run continuously as soon as the ignition 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.
Other TSBs for the 2017 BMW C EVOLUTION
MC610223
ELECTRICAL SYSTEM
MC611121
ELECTRICAL SYSTEM
MC64040729
ELECTRICAL SYSTEM:12V/24V/48V BATTERY