Vision -> Wiper function for Your Volkswagen E Golf 4 Door Second Generation (2017-2020)

Wiper function  
Automatic activation of the rear window wiper  
The rear window wiper is switched on automatically if the front windscreen wipers are switched  
on and reverse gear is engaged. Automatic activation when reverse gear is engaged can be  
activated and deactivated in the vehicle settings in the Infotainment system (→ Vehicle settings  
menu, Operation).  
Heated washer jets  
The heating defrosts frozen washer jets. The heating output is automatically regulated when the  
ignition is switched on, depending on the ambient temperature. Only the washer jets are heated  
and not the hoses carrying washer fluid.  
Headlight washer system  
The headlight washer system cleans the headlight lenses and only works when the vehicle  
lighting is switched on.  
Once the ignition has been switched on, the headlights will also be washed the first time the  
wash and wipe system is used, and every tenth time after this. Hardened dirt, such as insect  
remains, should be removed from the headlight lenses at regular intervals.  
In winter, you should remove any snow from the headlight washer system covers in the bumper  
to keep the system in working order. Remove any ice with a de-icer spray.