Mercedes-Benz GL-Class: Adjusting the four-way lumbarsupport
You can adjust the contour of the driver's seat backrests individually to provide optimum support for your back.

1 To raise the backrest contour
2 To soften the backrest contour
3 To lower the backrest contour
4 To harden the backrest contour
Adjusting the multicontour seat
You can adjust the contour of the front seats
individually so as to provide optimum support
for your back and sides.
► Make sure that the SmartKey is in
position
2 in the ignition lock.
...
See also:
Antenna
Window antenna
The antenna pattern is printed inside the
3rd row seat window.
CAUTION
► Do not place metalized film near the 3rd
row seat window or attach any metal
parts to it. This ...
Sunglasses holder
WARNING
Keep the sunglasses holder closed while
driving to prevent an accident.
To open the sunglasses holder, push 1 .
CAUTION
► Do not use for anything other than
glasses.
...
Sound
Press CONFIG to enter the configure menu options, then press CONFIG again, repeatedly
until Sound is selected or press the Sound screen button to make speaker and DSP
(Digital Signal Processing) adj ...







