Mercedes-Benz C-Class Saloon Owner's Manual page 57

Vehicle seat
Centre rear seat
Approval categories for child restraint sys‐
tems
Only use approved child restraint systems
Only child restraint systems that meet the fol‐
lowing UNECE standards are permitted for use in
the vehicle:
UN-R44
R
UN-R129 (i-Size child restraint systems)
R
Identification on the child restraint system
Information such as approval category, weight
category and type approval number can be
found on the approval label on the child restraint
system.
There may be further information such as the
ISOFIX size categories, depending on the
approval category of the child restraint system.
Securing system:
Vehicle seat belt ( page 64)
→
R
Approval categories in accordance with UN-
R44
Example of an approval label
Occupant safety
Universal: child restraint systems in the
R
"Universal" category are approved for instal‐
lation in vehicles. They can be used in
accordance with the overviews of suitability
of seats for the anchorage of child restraint
systems on seats labelled U, UF or IUF.
The identification IUF refers to ISOFIX child
restraint systems in the "Universal" category.
These child restraint systems must be addi‐
tionally anchored with Top Tether or support
points.
Semi-Universal: child restraint systems in
R
the "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.
Vehicle-specific: child restraint systems in
R
the "vehicle-specific" category may only be
used if the vehicle and vehicle seat are listed
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