See also:

Lumbar support
The curvature of the seat backrest can be adjusted in such a way that it supports the lumbar region of the spine. The lower back and the spine are supported for upright posture. Press the ...

Displays
Program selection Pressing the button displays a list of the selectable programs. Selected program The selected program is displayed in the instrument cluster. Display on the Control D ...

Deleting the button assignments
1. Press buttons 1 and 8 simultaneously for approx. five seconds. 2. "OK" ...