Removing and Installing/Replacing Drive Unit For Longitudinal Seat Adjustment

67 31 500 Removing And Installing/replacing Drive Unit For Longitudinal Seat Adjustment







Necessary preliminary tasks:
- Remove trims for top rail







Disconnect plug connection (1).
Release expanding rivets (2).

Installation:
If necessary, replace faulty expanding rivets (2).







NOTE: View from rear.

IMPORTANT:
Risk of damage
Do not kink drive shafts (4).

Lever out guide clip (3).
Raise flange (1) with drive unit for longitudinal seat adjustment (2) slightly and detach from left drive shaft.
Feed out drive unit for longitudinal seat adjustment (2) in direction of arrow and detach from right drive shaft.

Installation:
Make sure guide clips (3) and both drive shafts (4) are correctly seated.







Replacement:
Initialize drive unit for longitudinal seat adjustment.