Mercedes-Benz S-Class Maybach Owner's Manual page 50

For safety reasons, Mercedes-Benz recom-
mends that you only use a child restraint sys-
tem which has been tested and approved by
Mercedes-Benz in combination with a belt air-
bag.
Information on child restraint systems
( page 65).
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Extending/re Ext ending/retr tracting t acting the seat belt e he seat belt ext xtender in t
r r ear ear
The seat belt extender for the rear seat helps you
fasten your seat belt.
Close the door.
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The seat belt extender extends.
%
If the vehicle is equipped with the MBUX Inte-
rior Assistant, the seat belt extender extends
when you reach for the seat belt tongue.
The seat belt extender retracts again in the follow-
ing cases:
the seat belt tongue is engaged in the seat
R
belt buckle
the seat belt tongue is not engaged in the seat
R
belt buckle within a certain time
the respective door is opened
R
a certain speed is exceeded a er pulling away
R
& W W ARNING
ARNING Risk of injury or death due to
an extended seat belt extender while the
vehicle is in motion
If the seat belt does not sit correctly on the
ender in the he
body, it cannot perform its intended protective
function.
Always ensure that the seat belt
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extender is retracted while the vehicle is
in motion.
If the seat belt extender does not retract automat-
ically, it can be retracted manually. To do so,
press the seat belt extender back as far as it will
go before starting the vehicle. Pressing the seat
belt extender back into place requires force.
% You can deactivate the seat belt extender.
Activate the child safety lock for the rear side
windows (
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page 83).
Occupant safety
When tting a child restraint system to the
rear seat, observe the vehicle-speci c infor-
mation ( page 67).
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F F ast astening and adjus ening and adjusting seat belts ting seat belts
If the seat belt is pulled quickly or sharply, the
seat belt retractor locks. The seat belt strap can-
not be pulled out any further.
V V ehicles wit ehicles with illuminat h illuminated design seat belt buc ed design seat belt buckles:
the illuminated seat belt buckle makes fastening
your seat belt easier in certain situations, for
example, when light conditions are poor.
% The illumination on the seat belt buckle does
not indicate that the seat belt buckle is func-
tioning correctly.
47 47
kles: