| Components - Details | |
|---|---|
| Service Bulletin Number: B540819 | Replacement Service Bulletin Number: |
| Date Of Bulletin: - | Failing Component: 110000 ELECTRICAL SYSTEM |
| Vehicale/Equipment Name: BMW | Vehicale/Equipment Model: 640I |
| Vehicale/Equipment Year: 2018 | Date Added To File: Oct, 21 2019 |
| Summary: Sunroof reverses when closing: the sunroof reverses direction (anti-traps) just as the sunroof glass meets the wind deflector. the sunroof may not properly initialize as a result.<br /> | |
