Mercedes-Benz S-Class 2020 Operator's Manual page 59

Before every journey, make sure that the LATCH-
type (ISOFIX) child restraint system is engaged
correctly in both mounting brackets in the vehi‐
cle.
* NOTE Be careful not to damage the seat
belt for the center seat when installing
the child restraint system
Make sure that the seat belt is not trap‐
#
ped.
Vehicles with reclining rear seats: Tilt the
#
reclining rear seat backrest back slightly
before the LATCH-type (ISOFIX) child
restraint system is installed.
Remove upholstered lining 1.
#
Vehicles without reclining rear seats: Fold
#
upholstered lining 1 upwards.
Turn the support on the rear side of uphol‐
#
stered lining 1 by 90°.
Upholstered lining 1 will remain folded
upwards.
Attach the LATCH-type (ISOFIX) child
#
restraint system to both mounting brackets
2 in the vehicle.
Occupant safety
Vehicles with reclining rear seats: Return
#
the reclining rear seat backrest to an upright
position.
The reclining rear seat backrest must be in
contact with the child restraint system.
Securing a Top Tether
& WARNING Risk of injury or death when
adjusting the seat after installing a child
restraint system
Vehicles with electrically adjustable rear
seats:
If you adjust the seat after installing a child
restraint system, the following may occur:
the seat belt may either sit too loose or
R
too tight
the child restraint system can become
R
loose, incorrectly positioned or damaged
As a result, the child restraint system may
not be able to provide the intended level of
protection.
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