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. | Change the defective bulb. |
Several warning and indicator lamps will light up briefly as a functional check when the ignition is switched on. They will switch off after a few seconds.
Monitoring of the light bulbs on the trailer
For vehicles with a factory-fitted towing bracket, the vehicle will also monitor certain bulbs on a trailer which has been connected properly via the trailer socket:
If a turn signal in the trailer fails, the indicator lamp (
or
) in the instrument
cluster will flash twice as fast .

WARNING

NOTICE
Introduction
Information on changing bulbsWire Break with Single Repair Point
Repair point with single crimp connection
–
Free up wire intended for repair (approximately 20 cm to
both sides of repair point).
–
If required, remove wiring harness wrapping using a folding
...
Battery Terminal Clamp and Battery Terminal, Cleaning
Special tools and workshop equipment
required
Torque Wrench 1331 5-50Nm -VAG1331-
The Contact Surface Cleaning Set -VAS6410- makes optimal
repair quality possible in the realm of vehicle electronics.
Using th ...
Two-Part HS Mixed Filler
Definition:
Two-Part HS Mixed Filler -LGF 810 150 A4-, white
Two-Part HS Mixed Filler -LGF 810 151 A4-, black
Two-Part HS Mixed Filler -LGF 810 152 A4-, red
Two-P ...