Switching the rear window wiper on/off

Combination switch
1
Switch
2
To wipe with washer fluid
3
To switch on intermittent
wiping
4
To switch off intermittent
wiping
5
To wipe with washer fluid
Turn the SmartKey to position
1 or 2 in the ignition lock.
Turn switch 1 on the combination
switch
to the corresponding position.
When the rear window wiper is switched on,
the icon appears in the instrument cluster.
See also:
Attaching the roof carrier
Secure the roof carrier to the roof rails.
Observe the manufacturer's installation instructions.
...
Turn signal lamps/side marker lamps
Switch off the lights.
Open the hood.
Remove the headlamp cover ().
Left-hand headlamp: detach the washer fluid reservoir ().
Turn bulb holder 1 or 2 counterclockwise and pull it out.
W ...
Problems with Night View Assist Plus
Problem
Possible causes/consequences and
Solutions
The picture quality of Night View Assist Plus has
deteriorated.
The windshield wipers are smearing the windshield.
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