lock NISSAN FRONTIER 2020 Owner´s Manual

8. 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 3 through 7.
Af ter the child restraint is removed and the
seat belt fully retracted, the ALR mode
(child restraint mode) is canceled.
FORWARD-FACING CHILD
RESTRAINT INSTALLATION USING
LATCH (Crew Cab models)
For additional information, refer to all Warn-
ings and Cautions in the “Child safety” and
“Child restraints” sections of this manual
before installing a child restraint.
Do not use the lower anchors if the com-
bined weight of the child and the child re-
straint exceeds 65 lbs. (29.5 kg). If the com-
bined weight of the child and the child
restraint is greater than 65 lbs., (29.5 kg) use
the vehicle's seat belt (not the lower an-
chors) to install the child restraint. Be sure
to follow the child restraint manufacturer's
instructions for installation.
Follow these steps to install a forward-
facing child restraint in the rear seats using
the LATCH system:
1. Position the child restraint on the seat. Always follow the child restraint manu-
facturer's instructions. 2. Secure the child restraint anchor at-
tachments to the LATCH lower anchors.
Check to make sure the LATCH attach-
ment 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. For additional infor-
mation, refer to “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.
LRS2995
Forward-facing webbing-mounted –
step 2
LRS2994
Forward-facing rigid-mounted – step 2
Safety-Seats, seat belts and supplemental restraint system1-47

restraint is removed.For additional in-
formation, refer to “Head restraints/
headrests” in this section.
2. Position the top tether strap as shown.
3. Secure the tether strap to the tether an- chor point as shown.
4. Return the seatback to the locked position.
5. Refer back to child restraint installation steps before tightening the tether strap.
If you have any questions when install-
ing a top tether strap, it is recommended
that you visit a NISSAN dealer for this
service.
FORWARD-FACING CHILD
RESTRAINT INSTALLATION USING
LATCH — JUMP SEAT (King Cab®
models)
WARNING
• If a child restraint system is not in-
stalled properly, the child could be
seriously injured or killed in a sudden
stop or collision.
– Do not install a child restraint sys-
tem on the passenger's side jump
seat without unfolding the seat
extender. –
For forward-facing child seats
and boosters, DO NOT install if the
child restraint base extends past
the forward edge of the driver's
side seat cushion.
LRS2360
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Installing top tether strap — jump
seat (King Cab® models)
WARNING
•
Do not secure the top tether strap to
the routing bracket. If the child restraint
is not anchored properly, the risk of a
child being injured or killed in a collision
or a sudden stop greatly increases.
• Child restraint anchorages are de-
signed to withstand only those loads
imposed by correctly fitted child re-
straints. Under no circumstances are
they to be used to attach adult seat
belts, or other items or equipment to
the vehicle. Doing so could damage
the child restraint anchorages. The
child restraint will not be properly in-
stalled using the damaged anchor-
ages, and a child could be seriously
injured or killed in a collision.
The child restraint top tether strap must be
used when installing the child restraint with
LATCH lower anchor attachments.
First, secure the child restraint with the
LATCH lower anchors (rear seating posi-
tions).
1. Pull the cover plate off to access the top tether strap routing bracket for the jump
seat.
2. Route the top tether strap through the routing bracket.
3. Secure the top tether strap to the tether anchor point as shown.
4. Refer back to child restraint installation steps before tightening the tether strap. If you have any questions when install-
ing a top tether strap, it is recommended
that you visit a NISSAN dealer for this
service.
FORWARD-FACING CHILD
RESTRAINT INSTALLATION USING
THE SEAT BELTS — FRONT
PASSENGER AND REAR BENCH
SEAT (Crew Cab models)
WARNING
The three-point seat belt with Auto-
matic 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. Also, it can
change the operation of the front pas-
senger air bag. For additional informa-
tion, refer to “Front passenger air bag
and status light” in this section.
LRS0561
Jump seat (King Cab® models)
1. Top tether strap
2. Routing bracket
3. Tether anchor point
1-54Safety-Seats, seat belts and supplemental restraint system

6. Remove any additional slack from theseat belt; press downward and rear-
ward firmly in the center of the child re-
straint 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. Af ter 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
seat belt holds the restraint in place. If
the restraint is not secure, tighten the
seat belt as necessary, or put the re-
straint in another seat and test it again.
You may need to try a different child
restraint. Not all child restraints fit in all
types of vehicles. 9. Check to make sure the child restraint is
properly secured prior to each use. If the
seat belt is not locked, repeat steps 3
through 8.
WRS0681
Forward-facing – step 6
WRS0698
Forward-facing – step 8
Safety-Seats, seat belts and supplemental restraint system1-57

a secure place. Be sure to reinstall the
head restraint/headrest when the child
restraint is removed.For additional in-
formation, refer to “Head restraints/
headrests” in this section.
2. Position the top tether strap as shown.
3. Secure the tether strap to the tether an- chor point as shown.
4. Return the seatback to the locked position.
5. Refer back to child restraint installation steps before tightening the tether strap.
If you have any questions when install-
ing a top tether strap, it is recommended
that you visit a NISSAN dealer for this
service.
FORWARD-FACING CHILD
RESTRAINT INSTALLATION USING
THE SEAT BELTS — FRONT
PASSENGER AND JUMP SEATS
(King Cab® models)
WARNING
• The three-point seat belt with Auto-
matic Locking Retractor (ALR) must
be used when installing a child re-
straint. 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. Also, it can change the op-
eration of the front passenger air
bag. For additional information, refer
to “Front passenger air bag and sta-
tus light” in this section.
• If a child restraint system is not in-
stalled properly, the child could be
seriously injured or killed in a sudden
stop or collision.
– Do not install a child restraint sys-
tem on the passenger's side jump
seat without unfolding the seat
extender.
– For forward-facing child seats
and boosters, DO NOT install if the
child restraint system base ex-
tends past the forward edge of
the driver's side seat cushion.
LRS0598
Safety-Seats, seat belts and supplemental restraint system1-59

9. Af ter attaching the child restraint, test itbefore you place the child in it. Push it
from side to side while holding the seat
near the seat belt path. The child re-
straint 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 belt as
necessary, or put the restraint in another
seat and test it again. You may need to
try a different child restraint. Not all child
restraints fit in all types of vehicles. 10. 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 3 through 9.
11. If the child restraint is installed in thefront passenger seat, place the ignition
switch in the ON position. The front pas-
senger air bag status light
should
illuminate. If this light is not illuminated,
refer to “Front passenger air bag and
status light” in this section. Move the
child restraint to another seating po-
sition. Have the system checked. It is
recommended that you visit a NISSAN
dealer for this service.
Af ter the child restraint is removed and the
seat belt is fully retracted, the ALR mode
(child restraint mode) is canceled.
WRS0698
Forward-facing — step 9
WRS0475
Forward-facing — step 11
Safety-Seats, seat belts and supplemental restraint system1-63

Booster seat installation — front
passenger seat (all models) and
rear seat (Crew Cab models)
WARNING
To avoid injury to child, do not use the
lap/shoulder belt in the Automatic
Locking Retractor (ALR) mode when us-
ing a booster seat with the seat belts.
For additional information, refer to all Warn-
ings and Cautions in the “Child safety”,
“Child restraints” and “Booster seats” sec-
tions of this manual before installing a child
restraint.
Follow these steps to install a booster seat
in the rear seat or in the front passenger
seat: 1.
If you must install a booster seat in the
front seat, move the seat to the rear-
most position.
2. Position the booster seat on the seat. Only place it in a front-facing direction.
Always follow the booster seat manu-
facturer’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 infor-
mation, refer to “Head restraints/
headrests” in this section.
If the seating position does not have an
adjustable head restraint/headrest and
it is interfering with the proper booster
WRS0699LRS0454
Front passenger position
Safety-Seats, seat belts and supplemental restraint system1-67

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 manufactur-
er’s instructions for adjusting the seat
belt routing.
5. Pull the shoulder belt portion of the seat belt toward the retractor to take up ex-
tra slack. Be sure the shoulder belt is
positioned across the top, middle por-
tion 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” in this section. 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, refer to
“Front passenger air bag and status
light” in this section.
Booster seat installation — jump
seat (King Cab® models)
WARNING
• If a child restraint system is not in-
stalled properly, the child could be
seriously injured or killed in a sudden
stop or collision.
– For boosters, DO NOT install if the
child restraint system base ex-
tends past the forward edge of
the seat cushion.
– Do not install a child restraint sys-
tem on the passenger's side jump
seat without unfolding the seat
extender.
• To avoid injury to child, do not use the
lap/shoulder belt in the Automatic
Locking Retractor (ALR) mode when
using a booster seat with the seat
belts.
WRS0475
1-68Safety-Seats, seat belts and supplemental restraint system

Front passenger air bag
The front passenger air bag is designed to
automatically turn OFF when the vehicle is
operated under some conditions as de-
scribed below in accordance with U.S. regu-
lations. If the front passenger air bag is OFF
it will not inflate in a crash. The driver air bag
and other air bags in your vehicle are not
part of this system.
The purpose of the regulation is to help
reduce the risk of injury or death from an
inflating air bag to certain front passenger
seat occupants, such as children, by requir-
ing the air bag to be automatically turned
OFF. Certain sensors are used to meet the
requirements.
One sensor used is the occupant classifi-
cation sensor (pressure sensor). It is in the
bottom of the front passenger seat cush-
ion and is designed to detect an occupant
and objects on the seat by weight. It works
together with seat belt sensors described
in this section. For example, if a child is in
the front passenger seat, the NISSAN Ad-
vanced Air Bag System is designed to turn
the front passenger air bag OFF in accor-
dance with the regulations. Also, if a child
restraint of the type specified in the regula-
tions is on the seat, its weight and the
child’s weight can be detected and causethe air bag to turn OFF. Occupant classifi-
cation sensor operation can vary depend-
ing on the front passenger seat belt sen-
sors.
The front passenger seat belt sensors are
designed to detect if the seat belt is buck-
led and the amount of tension on the seat
belt, such as when it is in the Automatic
Locking Retractor (ALR) mode (child re-
straint mode). Based on the weight on the
seat detected by the occupant classifica-
tion sensor and the belt tension detected
on the seat belt, the NISSAN Advanced Air
Bag System determines whether the front
passenger air bag should be automatically
turned OFF as required by the regulations.
Front passenger seat adult occupants who
are properly seated and using the seat belt
as outlined in this manual should not
cause the front passenger air bag to be
automatically turned OFF. For small adults
it may be turned OFF, however, if the occu-
pant does not sit in the seat properly (for
example, by not sitting upright, by sitting on
an edge of the seat, or by otherwise being
out of position), this could cause the sensor
to turn the air bag OFF. In addition, if the
occupant improperly uses the seat belt in
the ALR mode, this could cause the air bag
to be turned OFF. Always be sure to be
seated and wearing the seat belt properly
for the most effective protection by the
seat belt and supplemental air bag.
NISSAN recommends that pre-teens and
children be properly restrained in a rear
seat. NISSAN also recommends that ap-
propriate child restraints and booster
seats be properly installed in a rear seat. If
this is not possible, the occupant classifica-
tion sensor and seat belt sensors are de-
signed to operate as described above to
turn the front passenger air bag OFF for
specified child restraints as required by the
regulations. Failing to properly secure child
restraints and to use the ALR mode may
allow the restraint to tip or move in a colli-
sion or sudden stop. This can also result in
the passenger air bag inflating in a crash
instead of being OFF. For additional infor-
mation, refer to “Child restraints” in this sec-
tion.
If the front passenger seat is not occupied,
the front passenger air bag is designed not
to inflate in a crash. However, heavy objects
placed on the seat could result in air bag
inflation, because of the object’s weight de-
tected by the occupant classification sen-
sor. Other conditions could also result in air
bag inflation, such as if a child is standing
on the seat, or if two children are on the
1-80Safety-Seats, seat belts and supplemental restraint system

If any of the following conditions occur, the
front air bag, side air bag, curtain air bag
and pretensioner systems need servicing:
• The supplemental air bag warning lightremains on af ter approximately 7 sec-
onds.
• The supplemental air bag warning light flashes intermittently.
• The supplemental air bag warning light does not come on at all.
Under these conditions, the front air bag,
side air bag, curtain air bag or pretensioner
systems may not operate properly. They
must be checked and repaired. It is recom-
mended that you visit a NISSAN dealer for
this service.
WARNING
If the supplemental air bag warning
light is on, it could mean that the front
air bag, side air bag, curtain air bag
and/or pretensioner systems will not
operate in an accident. To help avoid
injury to yourself or others, have your
vehicle checked as soon as possible. It
is recommended that you visit a
NISSAN dealer for this service.
Repair and replacement
procedure
The front air bags, side air bags, curtain air
bags and pretensioner(s) are designed to
inflate on a one-time-only basis. As a re-
minder, unless it is damaged, the supple-
mental air bag warning light remains illu-
minated af ter inflation has occurred. These
systems should be repaired and/or re-
placed as soon as possible. It is recom-
mended that you visit a NISSAN dealer for
this service.
When maintenance work is required on the
vehicle, the front air bags, side air bags,
curtain air bags, pretensioner(s) and re-
lated parts should be pointed out to the
person performing the maintenance. The
ignition switch should always be placed in
the LOCK position when working under the
hood or inside the vehicle.
WARNING
• Once a front air bag, side air bag, or
curtain air bag has inflated, the air
bag module will not function again
and must be replaced. Additionally,
the activated pretensioner(s) must
also be replaced. The air bag module
and pretensioner(s) should be re- placed. It is recommended that you
visit a NISSAN dealer for this service.
However, the air bag module and pre-
tensioner(s) cannot be repaired.
• The front air bag, side air bag, curtain
air bag systems and the preten-
sioner system should be inspected if
there is any damage to the front end
or side portion of the vehicle. It is rec-
ommended that you visit a NISSAN
dealer for this service.
• If you need to dispose of the supple-
mental air bag or pretensioner sys-
tems or scrap the vehicle, it is recom-
mended that you visit a NISSAN
dealer. Incorrect disposal procedures
could cause personal injury.
• If there is an impact to your vehicle
from any direction, your Occupant
Classification Sensor (OCS) should be
checked to verif y it is still functioning
correctly. It is recommended that you
visit a NISSAN dealer for this service.
The OCS should be checked even if no
air bags deploy as a result of the im-
pact. Failure to verif y proper OCS
function may result in an improper
air bag deployment resulting in in-
jury or death.
1-86Safety-Seats, seat belts and supplemental restraint system