Mazda CX-9 2016 Owner's Manual page 54

Essential Safety Equipment
Child Restraint
Always install the head restraint and
adjust it to the appropriate position
after removing the child-restraint
system:
Driving with the head restraint
removed is dangerous as impact to the
occupant's head cannot be prevented
during emergency braking or in a
collision, which could result in a serious
accident, injury or death.
Refer to Head Restraints on page
2-16 .
2–42
Front Passenger's Seat Child-Restraint
System Installation (With Front
Passenger Occupant Classi cation
System)
1. Make sure the ignition is switched off.
2. Slide the seat as far back as possible.
3. Remove the head restraint.
4. Place the child-restraint system on the
seat without putting your weight on
the seat and fasten the seat belt. See
the manufacturer's instructions on the
child-restraint system for belt routing
instructions.
5. To get the retractor into the automatic
locking mode, pull the shoulder belt
portion of the seat belt until the entire
length of the belt is out of the retractor.
6. Push the child-restraint system rmly
into the vehicle seat. Be sure the
belt retracts as snugly as possible. A
clicking noise from the retractor will
be heard during retraction if the system
is in automatic locking mode. If the
belt does not lock the seat down tight,
repeat the previous step and also this
one.