Mercedes-Benz GLS Owner's Manual page 74

Rear seats (third seat row)
Weight category 0: up to 10 kg
Left/right rear seat
Weight category 0+: up to 13 kg
Left/right rear seat
Weight category I: 9 to 18 kg
Left/right rear seat
Weight category II: 15 to 25 kg
Left/right rear seat
Weight category III: 22 to 36 kg
Left/right rear seat
U Suitable for child restraint systems of the "Univer‐
sal" category in this weight category.
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
U, L
listed in the child restraint system manufacturer's
vehicle model list.
Mercedes-Maybach vehicles with a reclining
U, L
rear seat: the bottom and back of a forward-
facing child restraint system must make full con‐
tact with the reclining rear seat sitting surface
U, L
and seat backrest. The child restraint system
must not touch the roof. Adjust the seat back‐
rest inclination accordingly. Also observe the
U, L
child restraint system manufacturer's installation
instructions.
Notes on child restraint systems on the front
passenger seat
If it is absolutely necessary for you to fit a
R
child restraint system to the front passenger
seat, be sure to observe the information on
Occupant safety
child restraint systems on the front
passenger seat ( page 75).
/
Observe the specific instructions for the
R
rearward-facing and forward-facing child
restraint systems. If the front passenger seat
is occupied, ensure, both before and during
the journey, that the status of the front
passenger airbag is correct for the current
situation ( page 50).
/
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
71
X
1
U, L
1, 2
1 X
U, L
1, 2
1 UF