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. |
Goes out | Possible cause | Solution |
---|---|---|
A trailer turn signal or all trailer lights have stopped working. | Change the defective bulb or check the trailer lights. |
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 trailer turn signal or all the trailer lights fail, the indicator lamp in the instrument cluster will go out .
If a turn signal in the trailer fails, the indicator lamp ( or ) in the instrument cluster will flash twice as fast .
WARNING
Failure to observe illuminated warning lamps and text messages can lead to your vehicle breaking down in traffic, and can cause accident and serious injury.NOTICE
Failure to observe illuminated indicator lamps and text messages can lead to your vehicle being damaged.If a light emitting diode (LED) in the tail light cluster fails, a warning is not given. If all LEDs fail, this is indicated by the indicator lamp .
a) A separate display appears in the instrument cluster if there is a bend lighting fault.
b) Displayed in colour on an instrument cluster with colour display.
Retrofitting two-way radios
First read and observe the introductory information
and safety warnings You will need an external aerial to use a two-way radio
in the vehicle.
Any retrofit installation of electrical or electronic equipment in the vehicle
will affect its vehicle type approval. Under certain circumstances, ...
Seam seals, middle body
Note
Seam seals made during repair work must be identical in
appearance and thickness to the original seam seals.
To avoid damage or faulty operation, brush seam seals smooth
near attachments which must be attached.
...
Tools and materials commercially available
Caution
Non-authorised tools or materials (e.g. leak
inhibitor additive) may cause damage or adversely
influence the system.
Only tools and materials a ...