Adjusting the head restraints manually
The head restraints must only be removed
at a qualified specialist workshop.
Mercedes-Benz recommends that you use a Mercedes-Benz Center for this purpose.

► If the head restraint is fully lowered,
it is
necessary to press release catch 1.
► To raise: pull the head restraint up to
the
desired position.
► To lower: press release catch 1 in the
direction of the arrow and push the head
restraint down to the desired position.
See also:
Tire pressure monitor warning messages
If the tire pressure monitor detects a
significant pressure loss on one or more tires,
a warning message is shown in the
multifunction display. A warning tone also
sounds and the tire pressure ...
Vehicle data, GL 450
The data stated here refers specifically to a
vehicle with standard equipment. Consult an
authorized Mercedes-Benz Center for the
data for all vehicle variants and trim levels.
...
Exterior & Styling
Particularly from the rear, the GL's appearance looks a bit like Mercedes'
original M-Class — so much so that a passenger walked up to an older M thinking
it was the GL. The GL550's 21-inch wheels ...
