2017 NISSAN FRONTIER ECU

2. Slowly pull the seat belt out of the retractorand insert the tongue into the buckle
Auntil
you hear and feel the latch engage.
● The retractor is designed to lock dur-
ing a sudden stop or on impact. A
slow pulling motion permits the seat
belt to move, and allows you some
freedom of movement in the seat.
● If the seat belt cannot be pulled from
its fully retracted position, firmly pull
the belt and release it. Then
smoothly pull the belt out of the re-
tractor. 3. Position the lap belt portion
low and snug
on the hipsBas 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 shoul-
der 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 passengers 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 restraints” in this sec-
tion.
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 ten-
sion. It can also change the operation of
the front passenger air bag. For additional
information, 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
completely secured, passengers may be
injured in an accident or sudden stop.
LRS2674LRS2675
1-20Safety—Seats, seat belts and supplemental restraint system

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 restraints” in this sec-
tion.
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 ten-
sion.
WARNING
When fastening the seat belts, be certain
that the seatbacks are completely secured
in the latched position. If they are not
completely 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 To increase your confidence in the seat belts,
check the operation as follows:
● Grasp the shoulder belt and pull forward
quickly. The retractor should lock and re-
strict further belt movement.
If the retractor does not lock during this check,
get the system checked. It is recommended that
you visit a NISSAN dealer for this service or to
learn more about seat belt operation.
WRS0139
1-22Safety—Seats, seat belts and supplemental restraint system

Shoulder belt height adjustment (front
seats)
The shoulder belt anchor height should be ad-
justed to the position best for you. For additional
information, refer to “Precautions on seat belt
usage” in this section. To adjust, pull out the
adjustment button
1and move the shoulder belt
anchor to the desired position
2, so the belt
passes over the center of the shoulder. The belt
should be away from your face and neck, but not
falling off your shoulder. Release the adjustment
button to lock the shoulder belt anchor into posi-
tion.
WARNING
● After adjustment, release the adjust-
ment button and try to move the shoul-
der belt anchor up and down to make
sure it is securely fixed in position.
● The shoulder belt anchor height should
be adjusted to the position best for you.
Failure to do so may reduce the effec-
tiveness of the entire restraint system
and increase the chance or severity of
injury in an accident.
SEAT BELT EXTENDERS
If, because of body size or driving position, it is
not possible to properly fit the lap/shoulder belt
and fasten it, an extender that is compatible with
the installed seat belts is available for purchase.
The extender adds approximately 8 in (200 mm)
of length and may be used for either the driver or
front passenger seating position. It is recom-
mended that you visit a NISSAN dealer for assis-
tance with purchasing an extender if an extender
is required.
WARNING
●Only NISSAN seat belt extenders, made
by the same company which made the
original equipment seat belts, should
be used with NISSAN seat belts.
● Adults and children who can use the
standard seat belt should not use an
extender. Such unnecessary use could
result in serious personal injury in the
event of an accident.
● Never use seat belt extenders to install
child restraints. If the child restraint is
not secured properly, the child could be
seriously injured or killed in a collision
or a sudden stop.
SEAT BELT MAINTENANCE
● To clean the seat belt webbing, apply a
mild soap solution or any solution recom-
mended for cleaning upholstery or carpet.
Then wipe with a cloth and allow the seat
belts to dry in the shade. Do not allow the
seat belts to retract until they are completely
dry.
● If dirt builds up in the shoulder belt
guide of the seat belt anchors, the seat
belts may retract slowly. Wipe the shoulder
belt guide with a clean, dry cloth.
LRS0242
Safety—Seats, seat belts and supplemental restraint system1-23

A child restraint may be secured in the vehicle by
using either the LATCH (Lower Anchors and
Tethers for CHildren) system or with the vehicle
seat belt. For additional information, refer to
“Child restraints” in this section.
NISSAN recommends that all pre-teens
and children be restrained in the rear seat if
available (Crew Cab models) . Studies show
that children are safer when properly re-
strained in the rear seat than in the front
seat.
This is especially important because your
vehicle has a supplemental restraint sys-
tem (Air bag system) for the front passen-
ger. For additional information, refer to
“Supplemental Restraint System (SRS)” in
this section.
INFANTS
Infants up to at least 1 year old should be placed
in a rear-facing child restraint. NISSAN recom-
mends that infants be placed in child restraints
that comply with Federal Motor Vehicle Safety
Standards or Canadian Motor Vehicle Safety
Standards. You should choose a child restraint
that fits your vehicle and always follow the manu-
facturer’s instructions for installation and use.
SMALL CHILDREN
Children that are over 1 year old and weigh at least
20 lbs (9 kg) should remain in a rear-facing child
restraint as long as possible up to the height or
weight limit of the child restraint. Children who
outgrow the height or weight limit of the rear-facing
child restraint and are at least 1 year old should be
secured in a forward-facing child restraint with a
harness. Refer to the manufacturer’s instructions
for minimum and maximum weight and height rec-
ommendations. NISSAN recommends that small
children be placed in child restraints that comply
with Federal Motor Vehicle Safety Standards or
Canadian Motor Vehicle Safety Standards. You
should choose a child restraint that fits your vehicle
and always follow the manufacturer’s instructions
for installation and use.
LARGER CHILDREN
Children should remain in a forward-facing child
restraint with a harness until they reach the maxi-
mum height or weight limit allowed by the child
restraint manufacturer.
Once a child outgrows the height or weight limit
of the harness-equipped forward-facing child re-
straint, NISSAN recommends that the child be
placed in a commercially available booster seat to
obtain proper seat belt fit. For a seat belt to fit
properly, the booster seat should raise the childso that the shoulder belt is properly positioned
across the chest and the top, middle portion of
the shoulder. The shoulder belt should not cross
the neck or face and should not fall off the shoul-
der. The lap belt should lie snugly across the
lower hips or upper thighs, not the abdomen. A
booster seat can only be used in seating posi-
tions that have a three-point type seat belt. The
booster seat should fit the vehicle seat and have
a label certifying that it complies with Federal
Motor Vehicle Safety Standards or Canadian Mo-
tor Vehicle Safety Standards.
A booster seat should be used until the child can
pass the seat belt fit test below:
● Are the child’s back and hips against the
vehicle seatback?
● Is the child able to sit without slouching?
● Do the child’s knees bend easily over the
front edge of the seat with feet flat on the
floor?
● Can the child safely wear the seat belt (lap
belt low and snug across the hips and shoul-
der belt across mid-chest and shoulder)?
● Is the child able to use the properly adjusted
head restraint/headrest?
● Will the child be able to stay in position for
the entire ride?
Safety—Seats, seat belts and supplemental restraint system1-25

– A child restraint with a top tetherstrap should not be used in the front
passenger seat (King Cab models
only) .
– Keep seatbacks as upright as pos- sible after fitting the child restraint.
– Infants and children should always be placed in an appropriate child re-
straint while in the vehicle.
● When the child restraint is not in use,
keep it secured with the LATCH system
or a seat belt. In a sudden stop or colli-
sion, loose objects can injure occupants
or damage the vehicle.
CAUTION
A child restraint in a closed vehicle can
become very hot. Check the seating sur-
face and buckles before placing a child in
the child restraint.
This vehicle is equipped with a universal child
restraint anchor system, referred to as the LATCH
(Lower Anchors and Tethers for CHildren) sys-
tem. Some child restraints include rigid or
webbing-mounted attachments that can be con-
nected to these anchors. For additional informa-
tion, refer to “LATCH (Lower Anchors and Teth-
ers for CHildren) system” in this section. If you do not have a LATCH compatible child
restraint, the vehicle seat belts can be used.
Several manufacturers offer child restraints for
infants and children of various sizes. When se-
lecting any child restraint, keep the following
points in mind:
● Choose only a restraint with a label certifying
that it complies with Federal Motor Vehicle
Safety Standard 213 or Canadian Motor
Vehicle Safety Standard 213.
● Check the child restraint in your vehicle to be
sure it is compatible with the vehicle’s seat
and seat belt system.
● If the child restraint is compatible with your
vehicle, place your child in the child restraint
and check the various adjustments to be
sure the child restraint is compatible with
your child. Choose a child restraint that is
designed for your child’s height and weight.
Always follow all recommended procedures.
● If the combined weight of the child and child
restraint is less than 65 lbs (29.5 kg) , you
may use either the LATCH anchors or the
seat belt to install the child restraint (not both
at the same time) . ●
If the combined weight of the child and 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 manufac-
turer’s instructions for installation.
All U.S. states and Canadian provinces or
territories require that infants and small
children be restrained in an approved child
restraint at all times while the vehicle is
being operated. Canadian law requires the
top tether strap on forward-facing child re-
straints be secured to the designated an-
chor point on the vehicle.
1-28Safety—Seats, seat belts and supplemental restraint system

LATCH (Lower Anchors and Tethers
for CHildren) SYSTEM
Your vehicle is equipped with special anchor
points that are used with LATCH system compat-
ible child restraints. This system may also be
referred to as the ISOFIX or ISOFIX compatible
system. With this system, you do not have to use
a vehicle seat belt to secure the child restraint
unless the combined weight of the child and child
restraint exceeds 65 lbs, (29.5 kg) . If the com-
bined weight of the child and child restraint is
greater than 65 lbs (29.5 kg) use the vehicle’s
seat belt (not the lower anchors) to install thechild restraint. Be sure to follow the child restraint
manufacturer’s instructions for installation.
The LATCH lower anchor points are provided to
install child restraints in the rear outboard seating
positions only. Do not attempt to install a child
restraint in the center position using the LATCH
lower anchors.
LATCH lower anchor
WARNING
Failure to follow the warnings and instruc-
tions for proper use and installation of
child restraints could result in serious in-
jury or death of a child or other passen-
gers in a sudden stop or collision:
– Attach LATCH system compatible child restraints only at the locations
shown in the illustration.
– Do not secure a child restraint in the center rear seating position using the
LATCH lower anchors. The child re-
straint will not be secured properly.
– Inspect the lower anchors by insert- ing your fingers into the lower anchor
area. Feel to make sure there are no
obstructions over the anchors such
as seat belt webbing or seat cushion
material. The child restraint will not
be secured properly if the lower an-
chors are obstructed.
LATCH system lower anchor locations (Crew Cab models)
LRS0429
LATCH system lower anchor locations (King Cab models)
LRS2522
Safety—Seats, seat belts and supplemental restraint system1-29

Installing child restraint LATCH lower
anchor attachments
LATCH compatible child restraints include two
rigid or webbing-mounted attachments that can
be connected to two anchors located at certain
seating positions in your vehicle. With this sys-
tem, you do not have to use a vehicle seat belt to
secure the child restraint. Check your child re-
straint for a label stating that it is compatible with
LATCH. This information may also be in the in-
structions provided by the child restraint manu-
facturer.When installing a child restraint, carefully read
and follow the instructions in this manual and
those supplied with the child restraint.
Top tether anchor
WARNING
●
Do not allow cargo to contact the top
tether strap when it is attached to the
top tether anchor. Properly secure the
cargo so it does not contact the top
tether strap. Cargo that is not properly
secured or cargo that contacts the top
tether strap may damage it during a
collision. A child could be seriously in-
jured or killed in a collision if the top
tether strap is damaged.
● 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 re-
straint will not be properly installed us-
ing the damaged anchorages, and a
child could be seriously injured or killed
in a collision.
LATCH webbing-mounted attachment
LRS0661
LATCH rigid-mounted attachment
LRS0662
Safety—Seats, seat belts and supplemental restraint system1-31

REAR-FACING CHILD RESTRAINT
INSTALLATION USING LATCH (Crew
Cab models only)
For additional information, refer to all Warnings
and Cautions in the “Child safety” and “Child
restraints” sections of this manual before install-
ing a child restraint.
Do not use the lower anchors if the combined
weight of the child and the child restraint exceeds
65 lbs (29.5 kg) . If the combined 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 anchors) to install the child restraint. Be
sure to follow the child restraint manufacturer’s
instructions for installation.
Follow these steps to install a rear-facing child
restraint in the rear seats using the LATCH sys-
tem:1. Position the child restraint on the seat. Al- ways follow the child restraint manufactur-
er’s instructions. 2. Secure the child restraint anchor attach-
ments to the LATCH lower anchors. Check
to make sure the LATCH attachment is prop-
erly attached to the lower anchors.
Rear-facing webbing-mounted – step 2
WRS0801
Rear-facing rigid-mounted – step 2
WRS0802
Safety—Seats, seat belts and supplemental restraint system1-33