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.
61 35 080 Removing and installing/replacing control unit/module for left or right seat adjustment
Necessary preliminary work:
- CLAMP OFF BATTERY NEGATIVE LEAD
- Remove both battery earth leads at F03
Unclip cover in upper rail at front (1) in direction of arrow and remove.
Unlock latch mechanisms (1).
Feed out control unit for seat adjustment (2) in direction of arrow.
Disconnect plug connection (1).
Remove control unit for seat adjustment (2).
Installation note:
Make sure mounts (1) and retaining tabs (2) of control unit for seat adjustment (3) are correctly seated.
Replacement:
Carry out vehicle PROGRAMMING/ENCODING .
NO RELATED
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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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.