67 31 521 Removing And Installing/Replacing Drive Unit For Seat Height Adjustment
WARNING: This page is about a different car, the 2010 BMW 135i, 2009 BMW 135i, and 2008 BMW 135i. However, it is still accessible from the selected car via links, so may be relevant.
Necessary preliminary tasks
- Remove FRONT SEAT. See SEAT SYSTEM - REPAIR (E82) or SEAT SYSTEM - REPAIR (E88) .
Unlock plug connections (1) and disconnect.
Unfasten screws (2).
Installation:
Make sure drive shaft is correctly seated in gearbox.