Weight category Size category Equipment Front-
passenger
seat
Carry-cot
F ISO/L1 X
G ISO/L2 X
0
up to 10 kg
up to approximately 6 months
E ISO/R1
IL
1
0+
up to 13 kg
up to approximately 15 months
E ISO/R1
IL
1
D ISO/R2
IL
1
C ISO/R3
IL
1
I
9 kg up to 18 kg
between approximately
9 months and 4 years
D ISO/R2
IL
1
C ISO/R3
IL
1
B ISO/F2 IUF
B1 ISO/F2X IUF
A ISO/F3 IUF
Recommended child restraint systems
General notes
Always observe the information in "Child restraint systems on the front-passenger seat"
(Y page 51) and in "Suitable positioning of the child restraint system" (
Y page 53).
You can obtain further information about the correct child restraint system from any
smart centre.
The smart fortwo does not have automatic child seat recognition.
X
Before using a rearward-facing child restraint on the front-passenger seat, disable
the front-passenger airbag (Y page 50).
1
The front-passenger
front airbag must be deactivated. The PASSENGER AIR BAG OFF indicator lamp must
be on.
56
Children in the vehicle
>> Safety.