Service and literature
Your vehicle is covered under the terms of the
warranties printed in the Service and
Warranty Information booklet. Your
authorized Mercedes-Benz Center will
exchange or repair any defective parts
...
Correct driver's seat position
WARNING
You could lose control of your vehicle if you
do the following while driving:
• adjust the driver's seat, head restraint,
steering wheel or mirrors
• fasten the seat belt
There is a risk ...
Adjusting the multicontour seat
1 To adjust the thigh cushion
2 To adjust the backrest contour in the
lumbar region
3 To adjust the backrest contour in the
upper back region
4 To adjust the side bolsters of the seat
backrest ...