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.
33 10... Removing and installing/replacing left or right servomotor: Notes
This work may only be carried out on an exhaust system which has cooled down.
Necessary preliminary tasks:
- Replacement only: Start INITIAL OPERATION and follow instructions on screen
Release screws (1) and remove heat shield (2).
Installation:
Clean thread to remove all remnants of screw securing adhesive.
Make sure wiring harness (3) is correctly seated on rear differential.
Stick in new screws.
Tightening torque 33 11 4AZ .
Disconnect plug connection (1).
Release screws (2) and remove servomotor (3).
Installation:
Tightening torque 33 11 5AZ .
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.