Mercedes-Benz GLC Operator's Manual page 285

Left and right seat backrest:
Move the driver's or front-passenger seat
X
forward if necessary.
Fold rear seat backrest : back until it
X
engages.
If the rear seat backrest is not engaged and
locked, this will be shown in the multifunction
display in the instrument cluster. A warning
tone also sounds.
Adjust the head restraints if necessary
X
( page 101).
Y
Move the driver's or front-passenger seat
X
back if necessary.
Middle rear seat backrest:
Move the driver's or front-passenger seat
X
forward if necessary.
Fold seat backrest : back until it engages.
X
Red lock status indicator ; is no longer visi-
ble.
Adjust the head restraints if necessary
X
( page 101).
Y
Move the driver's or front-passenger seat
X
back if necessary.
Locking the center rear seat backrest
In order to prevent the cargo compartment from
being accessed by unauthorized persons, the
center seat backrest can be locked using a
catch. The center seat backrest can only be fol-
ded forward together with the left seat backrest.
To lock: fold the left and center seat backr-
X
ests forward. Make sure that the center and
left seat backrests are engaged and joined
together.
Slide catch : upwards.
X
The release mechanism of the center seat
backrest is locked.
To unlock: fold the left and center seat backr-
X
ests forward.
Slide catch : downwards.
X
Adjusting the angle of the rear seat
backrests (cargo position)
Stowage areas
Z
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