Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
52 17 030 Removing and installing/replacing backrest frame for front passenger seat
Necessary preliminary tasks:
- Remove FRONT PASSENGER SEAT
- Partially remove BACKREST COVER for front seat.
Detach clips (2).
Installation note:
Replace faulty clips (2).
Unlock plug connections (1) and disconnect.
Detach wiring harness clamps from backrest frame.
Feed wiring harness out of backrest frame.
Unclip left and right clips (1).
Unhook seat covers (2) on left and right.
Release left and right screws (3).
Tightening torque 52 10 2AZ .
Remove backrest frame.
Replacement only:
- If necessary, remove LUMBAR CUSHION with DRIVE and VALVE BLOCK .
- Remove SIDE AIRBAG
- Remove complete BACKREST COVER
- Remove CARRIER PLATE FOR REAR PASSENGER COMPARTMENT ENTERTAINMENT
Version with rear passenger compartment monitor (RSE) only:
Blind rivet threaded pins for carrier plate must be reset.
Attach blind rivet thread pins with ZS 308 rivet gun (see BMW Workshop Equipment).
NO RELATED
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.