| Components - Details | |
|---|---|
| Service Bulletin Number: B520720 | Replacement Service Bulletin Number: |
| Date Of Bulletin: - | Failing Component: 220000 SEATS |
| Vehicale/Equipment Name: BMW | Vehicale/Equipment Model: Z4 |
| Vehicale/Equipment Year: 2021 | Date Added To File: Nov, 23 2020 |
| Summary: Seat heating not activated when engine is started using remote starting system: when preheating/precooling the vehicle via the remote starting system (remote engine start), the seat heating on the driver's side is not activated.<br /> | |
