Vacuum/Pressure Pump: Service and Repair

Lumbar Motor (86.75.12)

Removal

1. Remove the front seat.
2. Remove the front seat backrest cover.
3. Disconnect the lumbar support electrical connector.







4. Detach the lumbar support from the seat backrest.







5. Remove the lumbar support.
- Remove the two bolts.







Installation

1. To install, reverse the removal procedure.