2011 INFINITI QX lock

To increase your confidence in the seat belts,
check the operation as follows:
●Grasp the shoulder belt and pull forward
quickly. The retractor should lock and re-
strict further belt movement.
If the retractor does not lock during this check
or if you have any question about seat belt
operation, see an INFINITI retailer.
Center of 2nd row seat (if so
equipped)
Selecting correct set of seat belts :
The center seat belt buckle is identified by the
CENTER mark
A. The center seat belt tongue
can be fastened onlyinto the center seat belt
buckle.
3rd row center seat belt
The 3rd row center seat belt has a connector
tongue
1and a seat belt tongue2. Both the
connector tongue and the seat belt tongue must
be securely latched for proper seat belt opera-
tion.
SSS1109SSS0391
1-24Safety — Seats, seat belts and supplemental restraint system

Storing 3rd row seat belt buckles
Before folding down the seat, put the buckles in
the storage of the seat cushion to avoid drop-
ping it under the seat cushion.
Shoulder belt height adjustment (for
front seats and 2nd row seats)
The shoulder belt anchor height should be
adjusted to the position best for you. (See
“PRECAUTIONS ON SEAT BELT USAGE” earlier in
this section.)
To adjust, push the button
A, and then move
the shoulder belt anchor to the desired posi-
tion, so that the belt passes over the center of
the shoulder. The belt should be away from
your face and neck, but not falling off of your
shoulder. Release the adjustment button to lock
the shoulder belt anchor into position.
WARNING
● After adjustment, release the adjustment
button and try to move the shoulder belt
anchor up and down to make sure it is se-
curely fixed in position.
● The shoulder belt anchor height should be
adjusted to the position best for you. Failure
to do so may reduce the effectiveness of the
entire restraint system and increase the
chance or severity of injury in an accident.
SEAT BELT EXTENDERS
If, because of body size or driving position, it is
not possible to properly fit the lap-shoulder belt
and fasten it, an extender that is compatible
with the installed seat belts is available that
can be purchased. The extender adds approxi-
mately 8 in (200 mm) of length and may be
used for either the driver or front passenger
seating position. See an INFINITI retailer for
assistance with purchasing an extender if an
extender is required.
SSS1097SSS0896
Safety — Seats, seat belts and supplemental restraint system1-27

5. Check to make sure the child restraint isproperly secured prior to each use. If the
child restraint is loose, repeat steps 1
through 4.
REAR-FACING CHILD RESTRAINT
INSTALLATION USING THE SEAT BELTS
WARNING
●The three-point seat belt with Automatic
Locking Retractor (ALR) must be used when
installing a child restraint. Failure to use the
ALR mode will result in the child restraint not
being properly secured. The restraint could
tip over or be loose and cause injury to a
child in a sudden stop or collision. ●
When installing a child restraint system in
the 3rd center position, both the center seat
belt connector tongue and buckle tongue
must be secured. See “Attaching 3rd row
center seat belt” earlier in this section.
SSS0100
Safety — Seats, seat belts and supplemental restraint system1-37

Refer to all Warnings and Cautions in the
“CHILD SAFETY” earlier in this section and
“CHILD RESTRAINTS” earlier in this section be-
fore installing a child restraint.
Follow these steps to install a rear-facing child
restraint using the vehicle seat belts in the rear
seats:
1.Child restraints for infants must be used in
the rear-facing direction and therefore
must not be used in the front seat. Position
the child restraint on the seat. Always
follow the restraint manufacturer’s in-
structions. 2. Route the seat belt tongue through the
child restraint and insert it into the buckle
until you hear and feel the latch engage.
Be sure to follow the child restraint manu-
facturer’s instructions for belt routing. 3. Pull the shoulder belt until the belt is fully
extended. At this time, the seat belt re-
tractor is in the Automatic Locking Retrac-
tor (ALR) mode (child restraint mode). It
reverts to the Emergency Locking Retrac-
tor (ELR) mode when the seat belt is fully
retracted.
Rear-facing — step 1
SSS0100
Rear-facing — step 2
SSS0654
Rear-facing — step 3
SSS0655
1-38Safety — Seats, seat belts and supplemental restraint system

7. Check to make sure that the child re-straint is properly secured prior to each
use. If the seat belt is not locked, repeat
steps 1 through 6.
After the child restraint is removed and the seat
belt fully retracted, the ALR mode (child re-
straint mode) is canceled.
FORWARD-FACING CHILD RESTRAINT
INSTALLATION USING LATCH
Refer to all Warnings and Cautions in the “Child
safety” and “Child restraints” sections before
installing a child restraint.
Follow these steps to install a forward-facing
child restraint using the LATCH system:
1. Position the child restraint on the seat.Always follow the child restraint manufac-
turer’s instructions. 2. Secure the child restraint anchor attach-
ments to the LATCH lower anchors. Check
to make sure the LATCH attachment is
properly attached to the lower anchors.
If the child restraint is equipped with a top
tether strap, route the top tether strap and
secure the tether strap to the tether anchor
point. See “Installing top tether strap” in
this section. Do not install child restraints
that require the use of a top tether strap in
seating positions that do not have a top
tether anchor.
3.The back of the child restraint should be
secured against the vehicle seatback.
If necessary, adjust or remove the head
restraint or headrest to obtain the correct
child restraint fit. If the head restraint or
headrest is removed, store it in a secure
place. Be sure to reinstall the head restraint
or headrest when the child restraint is re-
moved. See “Adjustable head restraint or
headrest” in this section for head restraint
or headrest adjustment information.
Forward-facing web-mounted — step 2
SSS0645
Forward-facing rigid-mounted — step 3
SSS1104
1-40Safety — Seats, seat belts and supplemental restraint system

7. Check to make sure the child restraint isproperly secured prior to each use. If the
child restraint is loose, repeat steps 1
through 6.
FORWARD-FACING CHILD RESTRAINT
INSTALLATION USING THE SEAT BELTS
WARNING
●The three-point seat belt with Automatic
Locking Retractor (ALR) must be used when
installing a child restraint. Failure to use the
ALR mode will result in the child restraint not
being properly secured. The restraint could
tip over or be loose and cause injury to a
child in a sudden stop or collision.
● When installing a child restraint system in
the 3rd center position, both the center seat
belt connector tongue and buckle tongue
must be secured. See “Attaching 3rd row
center seat belt” earlier in this section. Refer to all Warnings and Cautions in the “Child
safety” and “Child restraints” sections before
installing a child restraint.
Follow these steps to install a forward-facing
child restraint using the vehicle seat belt in the
rear seats or in the front passenger seat:
1.
If you must install a child restraint in the
front seat, it should be placed in a forward-
facing direction only. Move the seat to the
rearmost position. Child restraints for in-
fants must be used in the rear-facing direc-
tion and, therefore, must not be used in the
front seat. 2. Position the child restraint on the seat.
Always follow the child restraint manufac-
turer’s instructions.
The back of the child restraint should be
secured against the vehicle seatback.
If necessary, adjust or remove the head
restraint or headrest to obtain the correct
child restraint fit. If the head restraint or
headrest is removed, store it in a secure
place. Be sure to reinstall the head restraint
or headrest when the child restraint is re-
moved. See “HEAD RESTRAINTS” earlier in
this section or “HEADREST” earlier in this
section for head restraint or headrest ad-
justment, removal and installation informa-
tion.
If the seating position does not have an
adjustable head restraint or headrest and it
is interfering with the proper child restraint
fit, try another seating position or a different
child restraint.
Forward-facing (front passenger seat) — step 1
SSS0640
1-42Safety — Seats, seat belts and supplemental restraint system

3. Route the seat belt tongue through thechild restraint and insert it into the buckle
until you hear and feel the latch engage.
Be sure to follow the child restraint manu-
facturer’s instructions for belt routing.
If the child restraint is equipped with a top
tether strap, route the top tether strap and
secure the tether strap to the tether anchor
point (rear seat installation only). See “IN-
STALLING TOP TETHER STRAP (2nd row cap-
tain’s seats or 2nd row bench seat)” later in
this section. Do not install child restraints
that require the use of a top tether strap in
seating positions that do not have a top
tether anchor.
4. Pull the shoulder belt until the belt is fully extended. At this time, the seat belt re-
tractor is in the Automatic Locking Retrac-
tor (ALR) mode (child restraint mode). It
reverts to Emergency Locking Retractor
(ELR) mode when the seat belt is fully
retracted.
Forward-facing — step 3
SSS0360B
Forward-facing — step 4
SSS0651
Safety — Seats, seat belts and supplemental restraint system1-43

9. Check to make sure the child restraint isproperly secured prior to each use. If the
seat belt is not locked, repeat steps 2
through 8.
10. If the child restraint is installed in thefront passenger seat, place the ignition
switch in the ON position. The front
passenger air bag status light
should illuminate. If this light is not
illuminated, see “Front passenger air
bag and status light” in this section.
Move the child restraint to another seat-
ing position. Have the system checked
by an INFINITI retailer.
After the child restraint is removed and the seat
belt is fully retracted, the ALR mode (child
restraint mode) is canceled.
Forward-facing — step 10
SSS1099
2nd row captain’s seat
SSS1088
2nd row bench seat
SSS1072
Safety — Seats, seat belts and supplemental restraint system1-45