Active seat
Active adjustment of the seat cushion's contours reduces muscular tension and fatigue to help prevent lower back pain.

Press the button. The LED
lights up.
See also:
Service and warranty
We recommend that you read this publication
thoroughly. Your vehicle is covered by the following
warranties:
▷ New Vehicle Limited Warranty.
▷ Rust Perforation Limited Warranty.
...
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 ...
Adjusting the height
Adjusting the height
▷ To raise: pull.
▷ To lower: press the button, arrow 1, and
push the head restraint down. ...
