Mercedes-Benz GLC Owner's Manual page 55

Occupant safety
52
Basic illustration
Press release button :, hold belt
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tongue ; firmly and guide it back towards
belt outlet =.
Seat belt adjustment
The seat-belt adjustment is an integral part of
®
the PRE-SAFE
function adjusts the driver's and front-
passenger seat belt to the upper body of the
occupants.
The belt strap is tightened slightly when:
the seat belt tongue is engaged in the belt
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buckle and
the ignition is switched on
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The seat-belt adjustment will apply a certain
tightening force if any slack is detected
between the vehicle occupant and the seat
belt. Do not hold on to the seat belt tightly
while it is adjusting.
You can switch the seat-belt adjustment on
and off using COMAND Online or Audio 20.
Information on switching the seat-belt adjust-
ment function on and off can be found in the
Digital Owner's Manual or in the separate
COMAND Online or Audio 20 operating
instructions.
convenience function. This
Belt warning for the driver and front
passenger
The 7 seat belt warning lamp in the instru-
ment cluster reminds you that all vehicle
occupants must fasten their seat belts. It may
light up continuously or flash. A warning tone
may also sound.
The 7 seat belt warning lamp goes out and
the warning tone stops as soon as the driver's
and the co-driver's seat belts have been fas-
tened.
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For more information on the 7 seat
belt warning lamp, see "Warning and indi-
cator lamps in the instrument cluster, seat
belt" ( page 376).
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Rear seat belt status indicator
The rear seat belt status indicator is only
available for certain countries.
For approximately 30 seconds, the rear seat
belt status indicator informs you which rear
seat belt is not fastened.
The rear seat belt status indicator appears if:
you drive off and reach a speed of approx-
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imately 10 km/h
the rear passengers fasten or unfasten
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their seat belts while the vehicle is in
motion
someone gets in or out of the vehicle and
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you pull away again
You can also cancel the rear seat belt status
indicator immediately ( page 335).
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