See also:

Display on the Control Display
Switching on the backup camera via the iDrive With PDC activated: "Rear view camera" The backup camera image is displayed. The setting is stored for the remote control currently in ...

Switching on the rear window wiper
Press the lever forward: intermittent wipe. When reverse gear is engaged, the system switches to continuous operation. To clean the rear window, press the lever further forward. ...

Following part replacement
The same breaking in procedures should be observed if any of the components mentioned above have to be renewed in the course of the vehicle's operating life. ...