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 bulbsChecklist
Observe the following information both before and during every journey
to ensure your own safety, and the safety of all passengers and other road users
:
Check that all lights and turn signals are
working properly.
Check the tyre pressure Wheels and tyres
Wheels and tyres Tyres ...
Rear view
Fig. 3 Overview of the rear of the
vehicle
Key for :
Roof aerial
High-mounted brake light
Rear window
Rear window heating
Window aerial
Rear window wiper
Volkswagen badge, used for opening the
tailgate
Tail light cluster
Number plate lights
...
Checking with Expansion Valve, Receiver/Dryer and A/C Compressor Regulator
Valve -N280-, Externally Regulated A/C Compressor
Specified Values
Note
Connecting service station. Refer to
→ Chapter „Connecting Service Station“.
Observe test requirements. Refer to
→ Chapter „P ...