Using automatic rear windscreen wiping when reversing

Engaging reverse gear while the windscreen wipers are on initiates rear window wiping. The function stops when reverse gear is disengaged.
Press Settings in the top view in the centre display.
Press My CarWipers.
Select Auto Rear Wiper to activate/deactivate wiping when reversing.

If the rear window wiper is already on at continuous speed, no change is made.