Both Seat Rails on Left or Right Front Seat (Normal / Electric)

52 14 010 Removing And Installing/Replacing Both Seat Rails On Left Or Right Front Seat (Normal/Electric)







Necessary preliminary tasks:
- Remove front seat
- Remove lower strap (belt tensioner)
- Remove drive unit for longitudinal seat adjustment







WARNING:
Read and comply with safety regulations for handling airbag modules and pyrotechnical belt pretensioners. Improper handling can lead to triggering of the pyrotechnical seat belt pretensioner or side airbag, resulting in injuries.
Improper handling can lead to triggering of the pyrotechnical seat belt pretensioner or side airbag, resulting in injuries.







Switch off ignition.
Unlock all plug connections and disconnect.







Press catches (1).
Slide adjusting unit (2) for active head restraint adjustment in direction of arrow and remove.







Release left and right screws (1).
Tightening torque 52 10 6AZ.
Remove seat rails (4) with carrier plate (3).
Release fastening elements (2) on left and right.
Remove carrier plate (3).







Release screws (1).
Remove holder (2) for lower strap (belt tensioner).