Mercedes-Benz S-Class Saloon W223 2021 Owner's Manual page 73

Front passenger seat
Weight category 0: up to 10 kg
Front passenger airbag enabled
Front passenger airbag disabled
Weight category 0+: up to 13 kg
Front passenger airbag enabled
Front passenger airbag disabled
Weight category I: 9 to 18 kg
Front passenger airbag enabled
Front passenger airbag disabled
Weight category II: 15 to 25 kg
Front passenger airbag enabled
Front passenger airbag disabled
Weight category III: 22 to 36 kg
Front passenger airbag enabled
Front passenger airbag disabled
1 Adjust the seat cushion inclination so that the front
1 X
edge of the seat cushion is in the highest position and
the rear edge of the seat cushion is in the lowest posi-
U, L
1, 2
tion.
2 The vehicle is equipped with automatic front
1 X passenger airbag shutoff. The PASSENGER AIR BAG
OFF indicator lamp must be lit.
1, 2 U, L
X Not suitable for children in this weight category.
U Suitable for child restraint systems of the "Universal"
1 UF, L
category in this weight category.
1, 2 U, L
L Suitable for semi-universal child restraint systems
according to the table in "Recommended child restraint
systems", or if the vehicle and the seat are listed in the
UF, L
1
child restraint system manufacturer's vehicle model list.
1, 2 U, L
UF Suitable for forward-facing child restraint systems of
the "Universal" category in this weight category.
UF, L
1
U, L
1, 2
P223 0288 02
Occupant safety
▌Securing the child restraint system with the
seat belt on the rear seat
When fitting a belt-secured child restraint system,
observe the following:
O Always comply with the manufacturer's
installation and operating instructions for the
child restraint system used.
O For a child restraint system in the "Universal"
or "Semi-Universal" category, make sure that
the system has been approved for the vehicle
seat.
Observe the notes under "Suitability of seats
for attaching belt-secured child restraint sys-
tems" ( page 69).
/
O When using a weight category 0/0+ baby
car seat and a weight category I rearward-
facing child restraint system on a rear seat:
adjust the front seat so that the seat does
not touch the child restraint system.
O When using a weight category I forward-
facing child restraint system: remove the
head restraint from the respective seat, if
possible.
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