Mercedes-Benz GL-Class 2012 Owners Manual - Manual (Page 193)

X Press button :.
The vehicle rises to raised level.
While the adjustment is taking place, a
message appears in the multifunction
display, e.g.:
If you press the V, U, & or *
button on the multifunction steering wheel,
then the message will disappear.
Once raised level has been reached, you will
then see a message in the multifunction
display, for example:
If you have not previously selected the off-
road menu (
Y page 222) in the on-board
computer, then the message disappears after
about five seconds.
Highway/high-speed level
! Make sure that there is enough ground
clearance when the vehicle is being
lowered. It could otherwise hit the ground,
damaging the underbody.
X Start the engine.
If indicator lamp ; is lit:
X Press button :.
The vehicle is adjusted to the highway level.
While the adjustment is taking place, a
message appears in the multifunction
display, e.g.:
If you press the V, U, & or *
button on the multifunction steering wheel,
the message will disappear.
Once highway level has been reached, then
all indicator lamps = go out. You will see a
message in the multifunction display, for
example:
If you have not previously selected the off-
road menu (
Y page 222) in the on-board
computer, the message disappears after
about five seconds.
The vehicle automatically adjusts to highway
level when you drive faster than 55 mph
(88 km/h). Depending on the ADS setting,
the vehicle is lowered to high-speed level at
higher speeds.
i If a trailer is being towed, the vehicle is
not lowered to high-speed level.
Driving systems
191
Driving and parking
Z