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 front/rear section of the switch.
The curvature is increased/ decreased.
▷ Press the upper/lower section of the switch.
The curvature is shifted up/ down.
See also:
Activation/deactivation
Press the button. ...
Tone
Only treble and bass can be set in the rear for
headphones. The settings are made separately
for the left and right headphones.
Operation is the same as for the front tone. ...
Parking lamps
Switch position
: the vehicle lamps light
up on all sides, e.g., for parking.
Do not use the parking lamps for extended periods;
otherwise, the battery may become discharged ...
