Owners Manual

Problem Possible causes/consequences and M Solutions
The headlamps are
fogged up on the inside.
Air humidity is very high.
X
Drive with the headlamps switched on.
The headlamps are clear after a short distance.
The headlamps are
fogged up on the inside.
The headlamp housing is not sealed and moisture has been able
to enter.
X
Have the headlamps checked at a qualified specialist workshop.
Windshield wipers
G
WARNING
If service work is not carried out correctly, the operating safety of your vehicle may be affected.
This could cause you to lose control of your vehicle and cause an accident. Moreover, the safety
systems may no longer be able to protect you or others as they are designed to do.
Always have service work carried out at a qualified specialist workshop.
Problem Possible causes/consequences and M Solutions
The windshield wipers
are jammed.
The wiper movement is obstructed, e.g. by leaves or snow. The
wiper motor has been deactivated.
X
Stop the vehicle as soon as possible. For safety reasons, remove
the key from the ignition lock.
X
Remove the cause of the obstruction.
X
Switch on the windshield wipers again.
The windshield wipers
have stopped working
completely.
There is a malfunction in the windshield wiper drive.
X
Select another wiper speed on the combination switch.
X
Have the windshield wipers checked at a qualified specialist
workshop.
Fuel and fuel tank
G
WARNING
If service work is not carried out correctly, the operating safety of your vehicle may be affected.
This could cause you to lose control of your vehicle and cause an accident. Moreover, the safety
systems may no longer be able to protect you or others as they are designed to do.
Always have service work carried out at a qualified specialist workshop.
222
Troubleshooting
Practical advice