warning INFINITI QX50 2023 Owner's Guide

Booster seat installation
WARNING
To avoid injury to child, do not use the lap/
shoulder belt in the Automatic Locking Re-
tractor (ALR) mode when using a booster
seat with the seat belts.
For additional information, see “Child safety”
(P. 1-20), “Child restraints” (P. 1-22) and
“Booster seats” (P. 1-38) before installing a
child restraint.
Follow these steps to install a booster seat in
the rear seats or in the front passenger seat:
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 front-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/headrest to obtain the correct
booster seat fit. If the head restraint/
headrest is removed, store it in a secure
place. Be sure to reinstall the head
restraint/headrest when the booster
seat is removed. For additional informa-
tion, see “Head restraints/headrests”
(P. 1-7).
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If the seating position does not have an
adjustable head restraint/headrest and it
is interfering with the proper booster seat
fit, try another seating position or a differ-
ent 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 “Three-point type seat belt
with retractor” (P. 1-16). 7. If the booster seat is installed in the front
passenger seat, place the ignition switch
in the ON position. The front passenger
air bag status light
may or may not
illuminate, depending on the size of the
child and the type of booster seat being
used. For additional information, see
“Front passenger air bag and status light”
(P. 1-52).
PRECAUTIONS ON SRS
This SRS section contains important infor-
mation concerning the following systems:
• Driver and front passenger supplemental front-impact air bag (INFINITI Advanced
Air Bag System)
• Front seat-mounted side-impact supple- mental air bag
• Rear outboard seat-mounted side-impact supplemental air bag system
• Roof-mounted curtain side-impact and rollover supplemental air bag
• Driver and front passenger supplemental knee air bags
• Seat belt with pretensioner(s) (front and rear outboard seats)
Supplemental front-impact air bag system
The INFINITI Advanced Air Bag System can
help cushion the impact force to the head and
chest of the driver and front passenger in
certain frontal collisions.
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SUPPLEMENTAL RESTRAINT
SYSTEM (SRS)
Safety-Seats, seat belts and supplemental restraint system1-41

Front seat-mounted side-impact supple-
mental air bag system
This system can help cushion the impact
force to the chest area of the driver and front
passenger in certain side-impact collisions.
The side air bags are designed to inflate on
the side where the vehicle is impacted.
Rear outboard seat-mounted side-impact
supplemental air bag system
This system can help cushion the impact
force to the chest area of the rear seat pas-
sengers in certain side-impact collisions. The
side air bags are designed to inflate on the
side where the vehicle is impacted.
Roof-mounted curtain side-impact and roll-
over supplemental air bag system
This system can help cushion the impact
force to the head of occupants in front and
rear outboard seating positions in certain
side-impact or rollover collisions. In a side
impact, the curtain air bags are designed to
inflate on the side where the vehicle is im-
pacted. In a rollover, the curtain air bags are
designed to inflate and remain inflated for a
short time.The SRS is designed to
supplementthe crash
protection provided by the driver and front
passenger seat belts and is not a substitute
for them. Seat belts should always be cor-
rectly worn and the occupant seated a suit-
able distance away from the steering
wheel, instrument panel and door finishers.
For additional information, see “Seat belts”
(P. 1-12).
Driver and front passenger supplemental
knee air bags
This system can help cushion the impact
force to the driver’s and front passenger’s
knees in certain collisions.
The SRS is designed to supplementthe crash
protection provided by the driver and front
passenger seat belts and is not a substitute
for them. Seat belts should always be cor-
rectly worn and the occupant seated a suit-
able distance away from the steering
wheel, instrument panel and door finishers.
For additional information, see “Seat belts”
(P. 1-12). The supplemental air bags operate only
when the ignition switch is placed in the ON
position.
After placing the ignition switch in the ON
position, the supplemental air bag warning
light illuminates. The supplemental air bag
warning light will turn off after about 7 sec-
onds if the system is operational.
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WARNING
• The front air bags ordinarily will not in-
flate in the event of a side impact, rear
impact, rollover, or lower severity fron-
tal collision. Always wear your seat belts
to help reduce the risk or severity of in-
jury in various kinds of accidents.
• The front passenger air bag and front
passenger supplemental knee air bag will
not inflate if the passenger air bag status
light is lit. For additional information,
see “Front passenger air bag and status
light” (P. 1-52). •
The seat belts and the front air bags are
most effective when you are sitting well
back and upright in the seat. The front air
bags inflate with great force. Even with
the INFINITI Advanced Air Bag System,
if you are unrestrained, leaning forward,
sitting sideways or out of position in any
way, you are at greater risk of injury or
death in a crash. You may also receive
serious or fatal injuries from the front air
bag if you are up against it when it in-
flates. Always sit back against the seat-
back and as far away as practical from
the steering wheel or instrument panel.
Always properly use the seat belts. •
The driver and front passenger seat belt
buckles are equipped with sensors that
detect if the seat belts are fastened. The
INFINITI Advanced Air Bag System
monitors the severity of a collision and
seat belt usage then inflates the air bags
as needed. Failure to properly wear seat
belts can increase the risk or severity of
injury in an accident.
• The front passenger seat is equipped
with an occupant classification sensor
(weight sensor) that turns the front pas-
senger air bag and front passenger
supplemental knee air bag OFF under
some conditions. This sensor is only used
in this seat. Failure to be properly seated
and wearing the seat belt can increase
the risk or severity of injury in an acci-
dent. For additional information, see
“Front passenger air bag and status
light” (P. 1-52).
• Keep hands on the outside of the steer-
ing wheel. Placing them inside the steer-
ing wheel rim could increase the risk that
they are injured when the front air bag
inflates.
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WARNING
• Never let children ride unrestrained or
extend their hands or face out of the
window. Do not attempt to hold them in
your lap or arms. Some examples of dan-
gerous riding positions are shown in the
illustrations.
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WARNING
• Children may be severely injured or killed
when the front air bags, side air bags or
curtain air bags inflate if they are not
properly restrained. Pre-teens and chil-
dren should be properly restrained in the
rear seat, if possible.
• Even with the INFINITI Advanced Air
Bag System, never install a rear-facing
child restraint in the front seat. An in-
flating front air bag could seriously injure
or kill your child. For additional informa-
tion, see “Child restraints” (P. 1-22).WARNING
Front seat-mounted side-impact supple-
mental air bags and roof-mounted curtain
side-impact and rollover supplemental air
bags:
• The side air bags and curtain air bags
ordinarily will not inflate in the event of
a frontal impact, rear impact, or lower
severity side collision. Always wear your
seat belts to help reduce the risk or se-
verity of injury in various kinds of
accidents.
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WARNING
• The seat belts, the side air bags and cur-
tain air bags are most effective when you
are sitting well back and upright in the
seat with both feet on the floor. The side
air bag and curtain air bag inflate with
great force. Do not allow anyone to place
their hand, leg or face near the side air
bag on the side of the seatback of the
front seat or near the side roof rails. Do
not allow anyone sitting in the front
seats or rear outboard seats to extend
their hand out of the window or lean
against the door. Some examples of dan-
gerous riding positions are shown in the
previous illustrations.
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WARNING
• When sitting in the rear seat, do not hold
onto the seatback of the front seat. If the
side air bag inflates, you may be seriously
injured. Be especially careful with chil-
dren, who should always be properly
restrained. Some examples of danger-
ous riding positions are shown in the
illustrations.
• Do not use seat covers on the front seat-
backs. They may interfere with side air
bag inflation.
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WARNING
To ensure proper operation of the passen-
ger’s INFINITI Advanced Air Bag System,
please observe the following items.
• Do not allow a passenger in the rear seat
to push or pull on the seatback pocket.
• Do not place heavy loads heavier than
9.1 lbs. (4 kg) on the seatback, head
restraint/headrest or in the seatback
pocket.
• Make sure that there is nothing pressing
against the rear of the seatback, such as
a child restraint installed in the rear seat
or an object stored on the floor.
• Make sure that there is no object placed
under the front passenger seat.
• Make sure that there is no object placed
between the seat cushion and the center
console or between the seat cushion and
the door. •
If a forward-facing child restraint is in-
stalled in the front passenger seat, do
not position the front passenger seat so
the child restraint contacts the instru-
ment panel. If the child restraint does
contact the instrument panel, the sys-
tem may determine the seat is occupied
and the passenger air bag and front pas-
senger supplemental knee air bag may
deploy in a collision. Also the front pas-
senger air bag status light may not illu-
minate. For additional information, see
“Child restraints” (P. 1-22).
• Confirm the operating condition with
the front passenger air bag status light.
• If you notice that the front passenger air
bag status light is not operating as de-
scribed in this section, get the occupant
classification system checked. It is rec-
ommended that you visit an INFINITI re-
tailer for this service.
• Until you have confirmed with a retailer
that your passenger seat occupant clas-
sification system is working properly,
position the occupants in the rear seat-
ing positions. •
Do not position the front passenger seat
so it contacts the rear seat. If the front
seat does contact the rear seat, the air
bag system may determine a sensor mal-
function has occurred and the front pas-
senger air bag status light may illuminate
and the supplemental air bag warning
light may flash.
This vehicle is equipped with the INFINITI
Advanced Air Bag System for the driver and
front passenger seats. This system is de-
signed to meet certification requirements un-
der U.S. regulations. It is also permitted in
Canada. All of the information, cautions and
warnings in this manual still apply and must
be followed.
The driver supplemental front-impact air bag
is located in the center of the steering wheel.
The front passenger supplemental front-
impact air bag is mounted in the dashboard
above the glove box. The front air bags are
designed to inflate in higher severity frontal
collisions, although they may inflate if the
forces in another type of collision are similar
to those of a higher severity frontal impact.
They may not inflate in certain frontal colli-
sions. Vehicle damage (or lack of it) is not
always an indication of proper front air bag
system operation.
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The INFINITI Advanced Air Bag System
monitors information from the crash zone
sensor, door sensors, satellite sensors, the Air
bag Control Unit (ACU), seat belt buckle sen-
sor and occupant classification sensor
(weight sensor). Inflator operation is based
on the severity of a collision and seat belt
usage for the driver. For the front passenger,
the occupant classification sensor is also
monitored. Based on information from the
sensor, only one front air bag may inflate in a
crash, depending on the crash severity and
whether the front occupants are belted or
unbelted. Additionally, the front passenger
air bag and front passenger supplemental
knee air bag may be automatically turned off
under some conditions, depending on the
weight detected on the passenger seat and
how the seat belt is used. If the front passen-
ger air bag and front passenger supplemental
knee air bag are OFF, the front passenger air
bag status light will be illuminated. For addi-
tional information, see “Front passenger air
bag and status light” (P. 1-52). One front air
bag inflating does not indicate improper per-
formance of the system.If you have any questions about your air bag
system, it is recommended that you visit an
INFINITI retailer to obtain information about
the system. If you are considering modifica-
tion of your vehicle due to a disability, you
may also contact INFINITI. Contact informa-
tion is contained in the front of this Owner's
Manual.
When a front air bag inflates, a fairly loud
noise may be heard, followed by the release
of smoke. This smoke is not harmful and does
not indicate a fire. Care should be taken to
not inhale it, as it may cause irritation and
choking. Those with a history of a breathing
condition should get fresh air promptly.
Front air bags, along with the use of seat
belts, help to cushion the impact force on the
face and chest of the front occupants. They
can help save lives and reduce serious injuries.
However, an inflating front air bag may cause
facial abrasions or other injuries. Front air
bags, other than the driver and front passen-
ger supplemental knee air bags, do not pro-
vide restraint to the lower body.
Even with INFINITI Advanced Air Bags, seat
belts should be correctly worn and the driver
and passenger seated upright as far as prac-
tical away from the steering wheel or instru-
ment panel. The front air bags inflate quickly
in order to help protect the front occupants.
Because of this, the force of the front air bag
inflating can increase the risk of injury if the
occupant is too close to, or is against, the
front air bag module during inflation.
The front air bags deflate quickly after a
collision.
The front air bags operate only when the
ignition switch is placed in the ON position.
After placing the ignition switch in the ON
position, the supplemental air bag warning
light illuminates. The supplemental air bag
warning light will turn off after about 7 sec-
onds if the system is operational.
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