See also:

Automatic deactivation during forward travel
The system switches off when a certain driving distance or speed is exceeded. Switch the system back on if necessary. ...

Windshield washer nozzles
The washer jets are automatically heated whenever the ignition is switched on.   ...

Fold-out position of the wipers
Required when changing the wiper blades or under frosty conditions, for example. 1. Switch off the ignition. 2. Under frosty conditions, ensure that the wiper blades are not frozen onto the wind ...