2011 INFINITI QX ECU

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

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.
4. For child restraints that are equipped withwebbing-mounted attachments, remove
any additional slack from the anchor at-
tachments. Press downward and rearward
firmly in the center of the child restraint
with your knee to compress the vehicle
seat cushion and seatback while tighten-
ing the webbing of the anchor attach-
ments.
5. Tighten the tether strap according to the manufacturer’s instructions to remove any
slack. 6. After attaching the child restraint, test it
before you place the child in it. Push it
from side to side while holding the child
restraint near the LATCH attachment path.
The child restraint should not move more
than 1 inch (25 mm), from side to side. Try
to tug it forward and check to see if the
LATCH attachment holds the restraint in
place. If the restraint is not secure,
tighten the LATCH attachment as neces-
sary, or put the restraint in another seat
and test it again. You may need to try a
different child restraint. Not all child re-
straints fit in all types of vehicles.
Forward-facing — step 4
SSS0647
Forward-facing — step 6
SSS0638
Safety — Seats, seat belts and supplemental restraint system1-41

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

5. Allow the seat belt to retract. Pull up onthe shoulder belt to remove any slack in
the belt. 6. Remove any additional slack from the
seat belt; press downward and rearward
firmly in the center of the child restraint
with your knee to compress the vehicle
seat cushion and seatback while pulling
up on the seat belt.
7. Tighten the tether strap according to the manufacturer’s instructions to remove any
slack. 8. After attaching the child restraint, test it
before you place the child in it. Push it
from side to side while holding the child
restraint near the seat belt path. The child
restraint should not move more than 1
inch (25 mm), from side to side. Try to tug
it forward and check to see if the belt
holds the restraint in place. If the re-
straint is not secure, tighten the seat belt
as necessary, or put the restraint in an-
other seat and test it again. You may need
to try a different child restraint. Not all
child restraints fit in all types of vehicles.
Forward-facing — step 5
SSS0652
Forward-facing — step 6
SSS0653
Forward-facing — step 8
SSS0641
1-44Safety — Seats, seat belts and supplemental restraint system

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

INSTALLING TOP TETHER STRAP
(2nd row captain’s seats or 2nd row
bench seat)
First, secure the child restraint with the LATCH
lower anchors (2nd row captain’s or bench
outboard seating positions only) or the seat
belt, as applicable.
1. If necessary, raise or remove the headrestraint or headrest to position the top
tether strap over the top of the seatback.
If the head restraint or headrest is re-
moved, store it in a secure place. Be sure
to reinstall the head restraint or headrest
when the child restraint is removed. See
“HEAD RESTRAINTS” earlier in this section
and “HEADREST” earlier in this section for
head restraint or headrest adjustment,
removal and installation information.
2. Secure the tether strap to the tether an- chor point on the back of each seatback
behind the child restraint.
3.
Tighten the tether strap according to the
manufacturer’s instructions to remove any
slack. Make sure the head restraint or head-
rest does not contact the top tether strap.
If you have any questions when installing a top
tether strap on the rear seat, consult your
INFINITI retailer for details.
INSTALLING TOP TETHER STRAP (3rd
row bench seat)
WARNING
In the 3rd row bench seat, a child restraint with
a top tether strap can only be used in the center
position. Do not place in an outboard seating
position and attempt to angle the tether strap
to the center position. The center position of the 3rd row bench seat is
the seating position that can use a top tether
strap.
First, secure the child restraint with the seat
belt, as applicable.
1. Position the top tether strap over the top
of the center seating position seatback.
2. Secure the tether strap to the tether an- chor point on the floor behind the child
restraint.
3. Refer to the appropriate child restraint installation procedure steps in this sec-
tion before tightening the tether strap.
If you have any questions when installing a top
tether strap child restraint on the rear seat, con-
sult your INFINITI retailer for details.
3rd row bench seat
SSS1073
1-46Safety — Seats, seat belts and supplemental restraint system

1.If you must install a booster seat in the
front seat, move the seat to the rearmost
position.
2. Position the booster seat on the seat. Only place it in a forward-facing direction.
Always follow the booster seat manufac-
turer’s instructions. 3. The booster seat should be positioned on
the vehicle seat so that it is stable.
If necessary, adjust or remove the head
restraint or headrest to obtain the correct
booster seat 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 booster seat 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 booster seat
fit, try another seating position or a different
booster seat.
4. Position the lap portion of the seat belt
low and snug on the child’s hips. Be sure
to follow the booster seat manufacturer’s
instructions for adjusting the seat belt
routing.
5. Pull the shoulder belt portion of the seat belt toward the retractor to take up extra
slack. Be sure the shoulder belt is posi-
tioned across the top, middle portion of
the child’s shoulder. Be sure to follow the
booster seat manufacturer’s instructions
for adjusting the seat belt routing.
6. Follow the warnings, cautions and in- structions for properly fastening a seat
belt shown in “SEAT BELTS” earlier in this
section.
SSS0640
Front passenger position
LRS0454
Safety — Seats, seat belts and supplemental restraint system1-49