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... Replacing upholstery for front seat thigh support
Necessary preliminary tasks:
- Remove THIGH SUPPORT
Lever out cover welt in area (2).
Installation note:
Cover welt is fastened by hooks in cover (3).
Remove plug connections (4) and feed out through cover (3).
Remove cover (3) from upholstery and cover (1).
Version with seat heating or climate control:
Feed out cable (1) and remove upholstery (2).
Installation note:
Ensure correct cable routing (1).
Version with climate control:
- Remove separating net (1).
- Lift out fan (2).
Move the thigh support (1) completely to the front.
Raise latch mechanisms in succession from A to D, pulling the thigh support (1) forward at the same time.
Installation note:
Insert support for thigh support in correct position in the guide and lock.
Detach welt (1) from metal tabs.
Detach welt from support for thigh support.
Remove the mounting plate and foam part of the thigh support.
NO RELATED
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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.