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

Occupant safety
70 70
W W eight gr eight group 0 (up t oup 0 (up to 10 k o 10 kg and up t g and up to appro
mont months) hs)
Size class – Size class – Le /r Le /right ight r r ear seat
Eq Equipment uipment
E – ISO/R1 IL
IL Suitable for ISOFIX child restraint systems according to the table
in "Overview of the recommended child restraint systems", or if the
vehicle and the seat are listed on the child restraint system manu-
facturer's vehicle model list.
W W eight gr eight group 0+ (up t oup 0+ (up to 13 k o 13 kg and up t g and up to appro
15 mont 15 months) hs)
Size class – Size class – Le /r Le /right ight r r ear seat
Eq Equipment uipment
E – ISO/R1 IL
D – ISO/R2, IL
ISO/R2X
o approx. 6 x. 6
Size class – Size class –
Eq Equipment uipment
ear seat
C – ISO/R3
IL Suitable for ISOFIX child restraint systems according to the table
in "Overview of the recommended child restraint systems", or if the
vehicle and the seat are listed on the child restraint system manu-
facturer's vehicle model list.
(1) When using a child restraint system of size class (ISO/R3),
move the front seat into the highest position. Make sure that the
seat backrest of the front seat does not rest against the child
o approx. x.
restraint system.
ear seat
W W eight gr eight group 1 (9–18 k oup 1 (9–18 kg and appro
4 y 4 year ears) s)
Size class – Size class –
Eq Equipment uipment
D – ISO/R2,
ISO/R2X
C – ISO/R3
B – ISO/F2
Le /right Le /r ight r r ear seat ear seat
IL (1)
g and approx. 9 mont x. 9 months to hs to
Le /right Le /r ight r r ear seat ear seat
IL
IL (1)
IUF
Size class – Size class – Le /r Le /right ight r r ear seat
Eq Equipment uipment
B1 – ISO/F2X IUF
A – ISO/F3 IUF
IL Suitable for ISOFIX child restraint systems according to the table
in "Overview of the recommended child restraint systems", or if the
vehicle and the seat are listed on the child restraint system manu-
facturer's vehicle model list.
IUF Suitable for forward-facing ISOFIX child restraint systems of the
"Universal" category in this weight group.
(1) When using a child restraint system of size class (ISO/R3),
move the front seat into the highest position. Make sure that the
seat backrest of the front seat does not rest against the child
restraint system.
ear seat