See also:

Manual operation
To open or close the window, press or pull the switch gently. The window stops as soon as the switch is released. ...

Operating fault
In the event of a malfunction of the system, when reverse gear is engaged this warning lamp is displayed in the instrument panel and/or a message appears in the screen, accompanied by an audible ...

Deactivating the rear window controls
For the safety of your children, press switch 5 to prevent operation of the windows of the rear doors, irrespective of their position. With the warning lamp on, the rear switches are deactivated. ...