Mercedes-Benz G-Class 2021 Owner's Manual page 59

Occupant safety
56 56
There may be further information such as the ISO-
FIX size categories, depending on the approval
category of the child restraint system.
Approval cat Approv al categor egories in accor ies in accordance wit dance with UN-R44
Example of an approval label
U U niv niver ersal: sal: child restraint systems in the "Uni-
R
versal" category are approved for installation
in vehicles. They can be used, in accordance
with overviews of the suitability of seats for
securing child restraint systems, on seats
labelled U, UF or IUF.
The identi cation IUF refers to ISOFIX child
h UN-R44
restraint systems in the "Universal" category.
These child restraint systems must also be
secured using Top Tether or support points.
Semi-U Semi-Univ niver ersal: sal: child restraint systems in the
R
"Semi-Universal" category may only be used if
the vehicle and vehicle seat are listed in the
child restraint system manufacturer's vehicle
model list.
V V ehicle-speci c: ehicle-speci c: child restraint systems in the
R
"vehicle-speci c" category may only be used if
the vehicle and vehicle seat are listed in the
child restraint system manufacturer's vehicle
model list.
Approval cat Approv al categor egories in accor ies in accordance wit dance with UN-R129
Example of an approval label
i‑Size: child restraint systems in the "i‑Size" i‑Size:
R
category are approved for installation in vehi-
cles with i‑Size mounting brackets. They can
be used, in accordance with overviews of the
suitability of seats for securing child restraint
systems, on seats labelled i‑U.
h UN-R129