Operation CHARM: Car repair manuals for everyone.

Parking Assist Warning Device: Service and Repair



66 33 010 Removing and installing/replacing ultrasound sensor for parking assistant







IMPORTANT: Risk of damage.







Repair work in area (1) is not permitted.
Replace side wall.







NOTE: Example shown on F10:







IMPORTANT: There must be no pressure exerted on PMA sensor surface (1).







Necessary preliminary tasks:
- Remove auxiliary turn indicator on front left or right







NOTICE: Front side panel area all around front auxiliary turn indicator with parking manoeuvering assistant sensor must not be damaged due to the measuring accuracy.







IMPORTANT: Risk of damage.

Carefully unlock catches with a suitable tool . Remove parking manoeuvering assistant sensor (1) from auxiliary turn indicator (2).

Installation note:
Catches must lock correctly.







IMPORTANT: Risk of damage.

Decoupling ring must not be crushed.







Installation note:
Moisten decoupling ring (2) prior to fitting with approved anti-friction agent.

Make sure decoupling ring (2) is correctly seated on parking manoeuvering assistant sensor (1).







Installation note:
After installation, check decoupling ring (1) is correctly seated.