Mercedes-Benz SLR McLaren. Operator's Manual.

Infant and child restraint systems
Only use a BabySmartTM compatible child
restraint for the front passenger seat in
this vehicle.
We recommend all infants and children be
properly restrained at all times while the
vehicle is in motion.
The passenger lap-shoulder belt has a special
seat belt retractor for the secure fastening
of child restraints.
To fasten a child restraint follow child restraint
instructions for mounting. Then pull
the shoulder belt out completely and let it
retract. During the seat belt retraction a
ratcheting sound can be heard to indicate
that the special seat belt retractor is activated.
The belt is now locked. Push down
on child restraint to take up any slack.
To deactivate, release seat belt buckle and
let seat belt retract completely. The seat
belt can again be used in the usual
manner.
Warning! G
Never release the seat belt buckle while the
vehicle is in motion, since the special seat
belt retractor will be deactivated.
Safety and Security
Occupant safety
!
The use of infant or child restraints is
required by law in all 50 states, the District
of Columbia, the U.S. territories,
and all Canadian provinces.
Infants and small children should be
seated in an appropriate infant or child
restraint system which is properly
secured by a lap-shoulder belt and top
tether strap that complies with U.S.
Federal Motor Vehicle Safety
Standard 213 and Canadian Motor
Vehicle Safety Standard 213.
A statement by the child restraint manufacturer
of compliance with this standard
can be found on the instruction
label on the restraint and in the instruction
manual provided with the restraint.
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