Removing
Open the engine hood.
Remove the inlet hose from the nozzle, remove the nozzle upwards from the hood.
Installation
Insert the nozzle from above and press until the tab snaps into place.
Put on the hose.
The direction of the jet can be set with a needle. The washer jet should be directed to the middle of the brush cleaning field.
The nozzle can be cleaned with compressed air.