child restraint INFINITI QX50 2020 Owner's Manual

This manual was prepared to help you under-
stand the operation and maintenance of your
vehicle so that you may enjoy many miles
(kilometers) of driving pleasure. Please read
through this manual before operating your
vehicle.
A separate Warranty Information Booklet is
included in your Owner’s literature portfo-
lio. The “Maintenance and schedules” sec-
tion of this manual explains details about
maintaining and servicing your vehicle. Al-
ways carry it with you when you take your
vehicle to an INFINITI retailer. The War-
ranty Information Booklet contents provide
complete information about all warranties
covering this vehicle, the requirements to
keep the warranties in effect as well as the
INFINITI Roadside Assistance program.
Additionally, a separate Customer Care and
Lemon Law Information Booklet will explain
how to resolve any concerns you may have
with your vehicle, as well as clarify your
rights under your state’s lemon law.
In addition to factory-installed options, your
vehicle may also be equipped with additional
accessories installed prior to delivery. It is
recommended that you visit an INFINITI re-
tailer for details concerning the particular ac-
cessories with which your vehicle is equipped.It is important that you familiarize yourself
with all disclosures, warnings, cautions and
instructions concerning proper use of such
accessories prior to operating the vehicle
and/or accessory. It is recommended that
you visit an INFINITI retailer for details con-
cerning the particular accessories with which
your vehicle is equipped.
Before driving your vehicle, please read this
Owner’s Manual carefully. This will ensure
familiarity with controls and maintenance re-
quirements, assisting you in the safe opera-
tion of your vehicle.
WARNING
IMPORTANT SAFETY INFORMATION
REMINDERS!
Follow these important driving rules to help
ensure a safe and comfortable trip for you
and your passengers!
∙ NEVER drive under the influence of alco-
hol or drugs.
∙ ALWAYS observe posted speed limits and never drive too fast for conditions.
∙
ALWAYS give your full attention to driv-
ing and avoid using vehicle features or tak-
ing other actions that could distract you.
∙ ALWAYS use your seat belts and appro- priate child restraint systems. Pre-teen
children should be seated in the rear seat.
∙ ALWAYS provide information about the proper use of vehicle safety features to
all occupants of the vehicle.
∙ ALWAYS review this Owner’s Manual for important safety information.
FOREWORD READ FIRST—THEN DRIVE SAFELY

0 Illustrated table of contents
Air bags, seat belts and child restraints........... 0-2
Exterior front ................................... 0-3
Exterior rear .................................... 0-4
Passenger compartment ......................... 0-5 Instrument panel
................................ 0-6
Engine compartment check locations ............. 0-8
Warning and indicator lights ..................... 0-9

1. Rear seat manual fold flat lever(P. 1-2)
2. Folding 2nd row bench (P. 1-2)
3. Rear outboard seat belt with preten-
sioner(s) (P. 1-11)
4. Head restraints/headrests (P. 1-7)
5. Front seat belt with pretensioner(s)
and shoulder height adjuster
(P. 1-11, 1-43)
6. Roof-mounted curtain side-impact
and rollover supplemental air bag
(P. 1-43)
7. Supplemental air bags (P. 1-43)
8. Driver and passenger supplemental
knee air bags (P. 1-43)
9. Front seats (P. 1-2)
10. Occupant classification sensor
(weight sensor) (P. 1-43)
11. Front seat-mounted side-impact
supplemental air bag (P. 1-43)
12. LATCH (Lower Anchors and Tethers
for CHildren) (P. 1-22)
13. 2nd row seat top tether strap anchor
(located on bottom of seatback)
(P. 1-22)
Refer to the page number indicated in paren-
theses for operating details.
LIC3786
AIR BAGS, SEAT BELTS AND CHILD
RESTRAINTS
0-2Illustrated table of contents

1 Safety—Seats, seat belts and
supplemental restraint system
Seats............................................1-2
Front power seat adjustment ..................1-3
Rear bench seat adjustment ...................1-4
Armrests ......................................1-5
Flexible seating ...............................1-5
Head restraints/headrests ........................1-7
Adjustable head restraint/headrest
components ..................................1-8
Non-adjustable head restraint/headrest
components ..................................1-8
Remove .......................................1-8
Install .........................................1-9
Adjust ........................................1-9
Seat belts ....................................... 1-11
Precautions on seat belt usage ...............1-11
Seat belt warning light and chime .............1-14
Pregnant women ............................. 1-14
Injured persons ............................... 1-15
Three-point type seat belt with retractor ......1-15
Seat belt extenders ........................... 1-19
Seat belt maintenance ........................ 1-19Child safety
.................................... 1-20
Infants ...................................... 1-20
Small children ................................ 1-21
Larger children ............................... 1-21
Child restraints .................................. 1-22
Precautions on child restraints ...............1-23
LATCH (Lower Anchors and Tethers for
CHildren) system ............................ 1-24
Rear-facing child restraint installation
using LATCH ................................ 1-27
Rear-facing child restraint installation
using the seat belts .......................... 1-29
Forward-facing child restraint installation
using LATCH ............................... 1-32
Forward-facing child restraint installation
using the seat belts .......................... 1-35
Booster seats ............................... 1-40
Supplemental Restraint System (SRS) ...........1-43
Precautions on SRS ......................... 1-43
Supplemental air bag warning labels .........1-63
Supplemental air bag warning light ...........1-63

WARNING
∙ Do not ride in a moving vehicle when theseatback is reclined. This can be danger-
ous. The shoulder belt will not be against
your body. In an accident, you could be
thrown into it and receive neck or other
serious injuries. You could also slide under
the lap belt and receive serious internal
injuries. ∙ For the most effective protection when
the vehicle is in motion, the seat should be
upright. Always sit well back and upright
in the seat with both feet on the floor and
adjust the seat properly. For additional
information, refer to “Precautions on
seat belt usage” in this section.
∙ After adjustment, gently rock in the seat to make sure it is securely locked.
∙ Do not leave children unattended inside the vehicle. They could unknowingly acti-
vate switches or controls or make the ve-
hicle move. Unattended children could
become involved in serious accidents. ∙ To help avoid risk of injury or death
through unintended operation of the ve-
hicle and/or its systems, do not leave
children, people who require the assis-
tance of others or pets unattended in
your vehicle. Additionally, the tempera-
ture inside a closed vehicle on a warm day
can quickly become high enough to cause
a significant risk of injury or death to
people and pets.
∙ Do not adjust the driver’s seat while driv- ing so full attention may be given to ve-
hicle operation. The seat may move sud-
denly and could cause loss of control of
the vehicle.
∙ The seatback should not be reclined any more than needed for comfort. Seat belts
are most effective when the passenger
sits well back and straight up in the seat.
If the seatback is reclined, the risk of slid-
ing under the lap belt and being injured is
increased.
CAUTION
When adjusting the seat positions, be sure
not to contact any moving parts to avoid
possible injuries and/or damage.
ARS1152
SEATS
1-2Safety—Seats, seat belts and supplemental restraint system

WARNING
∙ Every person who drives or rides in thisvehicle should use a seat belt at all times.
Children should be in the rear seats and in
an appropriate restraint.
WARNING
∙ The seat belt should be properly adjustedto a snug fit. Failure to do so may reduce
the effectiveness of the entire restraint
system and increase the chance or sever-
ity of injury in an accident. Serious injury
or death can occur if the seat belt is not
worn properly.
SSS0134SSS0016
1-12Safety—Seats, seat belts and supplemental restraint system

WARNING
∙ Always route the shoulder belt over yourshoulder and across your chest. Never
put the belt behind your back, under your
arm or across your neck. The belt should
be away from your face and neck, but not
falling off your shoulder.
∙ Position the lap belt as low and snug as possible AROUND THE HIPS, NOT THE
WAIST. A lap belt worn too high could
increase the risk of internal injuries in an
accident. ∙ Be sure the seat belt tongue is securely
fastened to the proper buckle.
∙ Do not wear the seat belt inside out or twisted. Doing so may reduce its
effectiveness.
∙ Do not allow more than one person to use the same seat belt.
∙ Never carry more people in the vehicle than there are seat belts.
∙ If the seat belt warning light glows con- tinuously while the ignition is turned on
with all doors closed and all seat belts
fastened, it may indicate a malfunction in
the system. Have the system checked. It
is recommended that you visit an
INFINITI retailer for this service.
∙ No changes should be made to the seat belt system. For example, do not modify
the seat belt, add material, or install de-
vices that may change the seat belt rout-
ing or tension. Doing so may affect the
operation of the seat belt system. Modi-
fying or tampering with the seat belt sys-
tem may result in serious personal injury. ∙ Once a seat belt pretensioner(s) have ac-
tivated, they cannot be reused and must
be replaced together with the retractor.
It is recommended that you visit an
INFINITI retailer for this service.
∙ All seat belt assemblies, including retrac- tors and attaching hardware, should be
inspected after any collision. It is recom-
mended that you visit an INFINITI re-
tailer for this service. INFINITI recom-
mends that all seat belt assemblies in use
during a collision be replaced unless the
collision was minor and the belts show no
damage and continue to operate prop-
erly. Seat belt assemblies not in use dur-
ing a collision should also be inspected
and replaced if either damage or im-
proper operation is noted.
∙ All child restraints and attaching hard- ware should be inspected after any colli-
sion. Always follow the restraint manu-
facturer’s inspection instructions and
replacement recommendations. The child
restraints should be replaced if they are
damaged.
SSS0014
Safety—Seats, seat belts and supplemental restraint system1-13

SEAT BELT WARNING LIGHT
AND CHIME
The driver and front passenger seat is
equipped with an enhanced seat belt re-
minder function. If your vehicle is equipped
with an enhanced seat belt reminder func-
tion, a visual and audible alert will operate if a
driver or front passenger seat belt is unbuck-
led at speeds of approximately 9 mph
(15 km/h) or more under the following con-
ditions:∙ If the driver seat belt is not fastened. ∙ The front passenger’s seat belt is not fas-
tened and the seat is occupied by a pas-
senger for 7 seconds after the ignition
switch is placed in the ON position.
∙ The front passenger’s seat belt is not fas- tened and objects or external force on the
passenger seat change the seat belt re-
minder classification to Occupied.
The seat belt warning light will flash under
the conditions shown above until the neces-
sary seat belt is securely fastened.
A warning chime will sound for approxi-
mately 90 seconds or until one of the follow-
ing conditions is met: ∙ The unbuckled front occupant’s seat belt is securely fastened.
∙ The seat belt reminder function in the front passenger seat no longer detects
that the front passenger seat is occupied.
∙ The ignition is turned off. The below situations could result in the seat
belt reminder light being illuminated and the
chime sounding, even with no occupant pres-
ent in the passenger seat:
∙ Heavy objects placed on the seat.
∙ Someone pushing or pulling on the front passenger seat.
∙ An object placed under the front passen- ger seat.
∙ An object placed between the seat cush- ion and center console or between the
seat cushion and the door.
∙ An object hanging on the seat or placed in the seatback pocket.
∙ A child restraint or other object pressing against the rear of the seatback.
PREGNANT WOMEN
INFINITI recommends that pregnant women
use seat belts. The seat belt should be worn
snug and always position the lap belt as low
as possible around the hips, not the waist.
Place the shoulder belt over your shoulder
and across your chest. Never run the
lap/shoulder belt over your abdominal area.
Contact your doctor for specific recommen-
dations.
LRS0786
1-14Safety—Seats, seat belts and supplemental restraint system

INJURED PERSONS
INFINITI recommends that injured persons
use seat belts. Check with your doctor for
specific recommendations.
THREE-POINT TYPE SEAT BELT
WITH RETRACTOR
WARNING
∙ Every person who drives or rides in thisvehicle should use a seat belt at all times.
Children should be in the rear seats and in
an appropriate restraint.
∙ Do not ride in a moving vehicle when the seatback is reclined. This can be danger-
ous. The shoulder belt will not be against
your body. In an accident, you could be
thrown into it and receive neck or other
serious injuries. You could also slide under
the lap belt and receive serious internal
injuries.
∙ For the most effective protection when the vehicle is in motion, the seat should be
upright. Always sit well back and upright
in the seat with both feet on the floor and
adjust the seat belt properly. ∙ Do not allow children to play with the
seat belts. Most seating positions are
equipped with Automatic Locking Re-
tractor (ALR) mode seat belts. If the seat
belt becomes wrapped around a child’s
neck with the ALR mode activated, the
child can be seriously injured or killed if
the seat belt retracts and becomes tight.
This can occur even if the vehicle is
parked. Unbuckle the seat belt to release
the child. If the seat belt cannot be un-
buckled or is already unbuckled, release
the child by cutting the seat belt with a
suitable tool (such as a knife or scissors)
to release the seat belt.
Safety—Seats, seat belts and supplemental restraint system1-15

3. Position the lap belt portionlow and
snug on the hips
Bas shown.
4. Pull the shoulder belt portion toward the retractor to take up extra slack
C.Be
sure the shoulder belt is routed over your
shoulder and across your chest.
The front passenger seat and the rear seating
positions three-point seat belts have two
modes of operation: ∙ Emergency Locking Retractor (ELR)
∙ Automatic Locking Retractor (ALR)
The ELR mode allows the seat belt to extend
and retract to allow the driver and passen- gers some freedom of movement in the seat.
The ELR locks the seat belt when the vehicle
slows down rapidly or during certain impacts.
The ALR mode (child restraint mode) locks
the seat belt for child restraint installation.
When the ALR mode is activated, the seat
belt cannot be extended again until the seat
belt tongue is detached from the buckle and
fully retracted. The seat belt returns to the
ELR mode after the seat belt fully retracts.
For additional information, refer to “Child re-
straints” in this section.
The ALR mode should be used only for child
restraint installation. During normal seat
belt use by an occupant, the ALR mode
should not be activated. If it is activated, it
may cause uncomfortable seat belt tension.
It can also change the operation of the front
passenger air bag. For additional informa-
tion, refer to “Front passenger air bag and
status light” in this section.
WARNING
When fastening the seat belts, be certain
that the seatbacks are completely secured
in the latched position. If they are not com-
pletely secured, passengers may be injured
in an accident or sudden stop.
Unfastening the seat belts
To unfasten the seat belt, press the button on
the buckle
1. The seat belt automatically
retracts.
Checking seat belt operation
Seat belt retractors are designed to lock seat
belt movement by two separate methods:
∙ When the seat belt is pulled quickly from the retractor.
∙ When the vehicle slows down rapidly.
LRS2675WRS0139
Safety—Seats, seat belts and supplemental restraint system1-17