2011 INFINITI QX headrest

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
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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
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1-42Safety — Seats, seat belts and supplemental restraint system

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
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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
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Safety — Seats, seat belts and supplemental restraint system1-49

●Make sure the area around the vehicle is
clear.
● Check fluid levels such as engine oil, cool-
ant, brake fluid and window washer fluid as
frequently as possible, or at least whenever
you refuel.
● Check that all windows and lights are clean.
● Visually inspect tires for their appearance
and condition. Also check tires for proper
inflation.
● Lock all doors.
● Position seat and adjust head
restraints/headrests.
● Adjust inside and outside mirrors.
● Fasten seat belts and ask all passengers to
do likewise.
● Check the operation of warning lights when
the ignition switch is pushed to the ON
position. (See “WARNING/INDICATOR LIGHTS
AND AUDIBLE REMINDERS” in the “2. Instru-
ments and controls” section.)1. Apply the parking brake.
2. Move the selector lever to the P (Park) or
N (Neutral) position. (P is recommended.)
The starter is designed not to operate unless
the selector lever is in either of the above
positions.
3. Push the ignition switch to the ON posi-tion. Depress the brake pedal and push
the ignition switch to start the engine.
To start the engine immediately, push and
release the ignition switch while depressing
the brake pedal with the ignition switch in
any position.
● If the engine is very hard to start in
extremely cold weather or when restart-
ing, depress the accelerator pedal a little
(approximately 1/3 to the floor) and while
holding, crank the engine. Release the
accelerator pedal when the engine starts.
● If the engine is very hard to start because
it is flooded, depress the accelerator
pedal all the way to the floor and hold it.
Push the ignition switch to the ON posi-
tion to start cranking the engine. After 5
or 6 seconds, stop cranking by pushing
the ignition switch to OFF. After cranking
the engine, release the accelerator pedal.
Crank the engine with your foot off the accelerator pedal
by depressing the brake
pedal and pushing the push-button igni-
tion switch to start the engine. If the
engine starts, but fails to run, repeat the
above procedure.
CAUTION
Do not operate the starter for more than 15
seconds at a time. If the engine does not start,
push the ignition switch to OFF and wait 10
seconds before cranking again, otherwise the
starter could be damaged.
4. Warm-up
Allow the engine to idle for at least 30
seconds after starting. Do not race the en-
gine while warming it up. Drive at moderate
speed for a short distance first, especially in
cold weather. In cold weather, keep the
engine running for a minimum of 2 - 3
minutes before shutting it off. Starting and
stopping the engine over a short period of
time may make the vehicle more difficult to
start.
When racing the engine up to 4,000 rpm or
more under the no load condition, the en-
gine will enter the fuel cut mode.
BEFORE STARTING THE ENGINE STARTING THE ENGINE
Starting and driving5-13

When driving in areas using road salt or other
corrosive materials, check lubrication fre-
quently.
Lights*:Clean the headlights on a regular
basis. Make sure that the headlights, stop
lights, tail lights, turn signal lights, and other
lights are all operating properly and installed
securely. Also check headlight aim.
Road wheel nuts (lug nuts)*: When checking the
tires, make sure no wheel nuts are missing, and
check for any loose wheel nuts. Tighten if
necessary.
Tire rotation*: Tires should be rotated every
7,500 miles (12,000 km).
Tires*: Check the pressure with a gauge often
and always prior to long distance trips. If nec-
essary, adjust the pressure in all tires, includ-
ing the spare, to the pressure specified. Check
carefully for damage, cuts or excessive wear.
Tire Pressure Monitoring System (TPMS) trans-
mitter components: Replace the TPMS transmit-
ter grommet seal, valve core and cap when the
tires are replaced due to wear or age.
Tire, wheel alignment and balance: If the vehicle
should pull to either side while driving on a
straight and level road, or if you detect uneven
or abnormal tire wear, there may be a need for
wheel alignment. If the steering wheel or seat vibrates at normal
highway speeds, wheel balancing may be
needed.
For additional information regarding tires, refer
to “Important Tire Safety Information” (US) or
“Tire Safety Information” (Canada) in the
INFINITI Warranty Information Booklet.
Windshield:
Clean the windshield on a regular
basis. Check the windshield at least every six
months for cracks or other damage. Have a
damaged windshield repaired by a qualified
repair facility.
Windshield wiper blades*: Check for cracks or
wear if they do not wipe properly.
Inside the vehicle
The maintenance items listed here should be
checked on a regular basis, such as when
performing periodic maintenance, cleaning the
vehicle, etc.
Accelerator pedal: Check the pedal for smooth
operation and make sure the pedal does not
catch or require uneven effort. Keep the floor
mat away from the pedal.
Automatic transmission P (Park) mechanism: On
a fairly steep hill, check that your vehicle is held
securely with the selector lever in the P (Park)
position without applying any brakes. Brake pedal:
Check the pedal for smooth opera-
tion. If the brake pedal suddenly goes down
further than normal, the pedal feels spongy or
the vehicle seems to take longer to stop, see an
INFINITI retailer immediately. Keep the floor mat
away from the pedal.
Brakes: Check that the brakes do not pull the
vehicle to one side when applied.
Parking brake: Check the parking brake opera-
tion regularly. The vehicle should be securely
held on a fairly steep hill with only the parking
brake applied. If the parking brake needs ad-
justed, see an INFINITI retailer.
Seat belts: Check that all parts of the seat belt
system (for example, buckles, anchors, adjuster
and retractors) operate properly and smoothly,
and are installed securely. Check the belt web-
bing for cuts, fraying, wear or damage.
Seats: Check seat position controls such as
seat adjusters, seatback recliner, etc. to ensure
they operate smoothly and that all latches lock
securely in every position. Check that the head
restraints/headrests move up and down
smoothly and that the locks (if so equipped)
hold securely in all latched positions.
Steering wheel: Check for changes in the steer-
ing conditions, such as excessive free play,
hard steering or strange noises.
Maintenance and do-it-yourself8-3