Mercedes-Benz M-Class Owner's Manual page 61

Children in the vehicle
58
Suitability of the rear seats for attaching ISOFIX child restraint systems
Weight categories
Carry-cot
0: up to 10 kg
up to approximately 6
months
0+: up to 13 kg
up to approximately
15 months
I: 9 to 18 kg
between approx-
imately 9 months and
4 years
Recommended child restraint systems
If you fit a child restraint system without a transponder for automatic child seat recognition
to the front-passenger seat, position the front-passenger seat in its rearmost position.
Weight catego-
ries
Group 0: up to
10 kg
up to approx-
imately 6
months
Group 0+: up
to 13 kg
up to approx-
imately 15
months
Group I: 9 to
18 kg
3 Move the front-passenger seat to the rearmost and highest position.
Size category
F
G
E
E
D
C
D
C
B
B1
A
Manufac- Type
turer
Britax BABY
Römer SAFE
3
PLUS
Britax BABY
Römer SAFE
3
PLUS
Britax DUO
Römer
3
PLUS
Equipment
ISO/L1
ISO/L2
ISO/R1
ISO/R1
ISO/R2
ISO/R3
ISO/R2
ISO/R3
ISO/F2
ISO/F2X
ISO/F3
Approval Order num-
number ber
(E1 ...) (A 000 ...)
03 301146 970 10 00
04 301146
03 301146 970 10 00
04 301146
03 301133 970 11 00
04 301133
Rear seat, left and
right
X
X
IUF
IL
IUF
IUF
IUF
IUF
IUF
IL
IUF
Automatic
child seat
recognition
Yes
Yes
Yes