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:
Malfunction
HDC is temporarily unavailable in the following
situations due to a high brake temperature:
▷ The LED in the button and the display HDC
go out during HDC operation.
▷ The LED in the ...
General information
Contacts can be created and edited.
Contacts can be created and edited. The contacts
from the mobile phone are displayed as
well if this function is supported by the mobile
phone. Addresses can ...
Folding forward
Press the button, arrow 1, and fold the head restraint
forward. ...
