Mercedes-Benz GLS Owner's Manual page 112

Do not interchange the head restraints of the
front and rear seats. Otherwise, you will not be
able to adjust the height and angle of the head
restraints correctly.
Adjust the head restraint fore-and-aft position so
that it is as close as possible to the back of your
head.
& WARNING Risk of injury or death due to
incorrect seat position
The seat belt will not offer the intended level
of protection if you have not moved the seat
backrest to an almost vertical position.
In particular, you may slip under the seatbelt
and injure yourself.
Adjust the seat properly before begin‐
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ning your journey.
Always ensure that the seat backrest is
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in an almost vertical position and that
the shoulder section of your seat belt is
routed across the centre of your shoul‐
der.
& WARNING Risk of injury due to exces‐
sive strain on the grab handle
If you apply your full body weight to the grab
handle or pull it abruptly, the grab handle
may be damaged or become loose from its
anchorage.
Use the grab handles only to stabilise
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the seating position or to assist in get‐
ting in and out of the seat.
& WARNING Risk of injury or death due to
objects under the co-driver seat
Objects trapped under the co-driver seat can
interfere with the function of the automatic
co-driver airbag shutoff or damage the sys‐
tem.
Do not store any objects under the co-
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driver seat.
When the co-driver seat is occupied,
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make sure that no objects are trapped
under the co-driver seat.
Seats and stowing 109
1
Head restraint height
2 Seat backrest inclination
3 Seat height
4 Seat cushion length
5
Seat cushion inclination
6 Seat fore-and-aft position
Save the settings with the memory function
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( page 130).
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