Removing and installing engine control unit -J623- (with protective housing)Wheel change, installation instructions for wheel change
WARNING
Perform the checks and follow the instructions
listed below. This is important to ensure that the wheel
bolts and the wheels are properly secured.
Note
...
Removing and installing light switch trim
Special tools and workshop equipment
required
Torque wrench -V.A.G 1783-
Removing
–
Remove rotary light switch -EX1-
...
Indicator lamp
First read and observe the introductory information
and safety warnings
Lit up
Possible cause
Solution
There is a defective bulb in the vehicle's exterior
lighting (excluding bend lightinga)) b).
Change the defective bulb. ...