2017 NISSAN SENTRA light

WARNING
●Always route the shoulder belt over
your shoulder 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 mal-
function in the system. Have the system
checked. It is recommended that you
visit a NISSAN dealer 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
devices that may change the seat belt
routing or tension. Doing so may affect
the operation of the seat belt system.
Modifying or tampering with the seat
belt system may result in serious per-
sonal injury. ●
Once 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 a
NISSAN dealer for this service.
● All seat belt assemblies, including re-
tractors and attaching hardware, should
be inspected after any collision. It is
recommended that you visit a NISSAN
dealer for this service. NISSAN recom-
mends that all seat belt assemblies in
use during a collision be replaced un-
less the collision was minor and the
belts show no damage and continue to
operate properly. Seat belt assemblies
not in use during a collision should also
be inspected and replaced if either
damage or improper operation is noted.
● All child restraints and attaching hard-
ware should be inspected after any col-
lision. Always follow the restraint
manufacturer’s inspection instructions
and replacement recommendations.
The child restraints should be replaced
if they are damaged.
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Safety—Seats, seat belts and supplemental restraint system1-13

SEAT BELT WARNING LIGHT
Both the driver’s and passenger’s front seats are
equipped with a seat belt warning light. The
warning light, located on the instrument panel,
will show the status of the driver and passenger
seat belt.
NOTE:
The front passenger seat belt warning light
will not light up if the seat is not occupied.
For additional information, refer to “Warning
lights, indicator lights and audible reminders” in
the “Instruments and controls” section of this
manual.
PREGNANT WOMEN
NISSAN 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 ab-
dominal area. Contact your doctor for specific
recommendations.
INJURED PERSONS
NISSAN 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 this
vehicle should use a seat belt at all
times. ●
Do not ride in a moving vehicle when
the seatback is reclined. This can be
dangerous. 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 unbuckled 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.
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1-14Safety—Seats, seat belts and supplemental restraint system

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.
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1-16Safety—Seats, seat belts and supplemental restraint system

1Top tether strap
2Anchor point
Installing top tether strap
The child restraint top tether strap must be used
when installing the child restraint with the LATCH
lower anchor attachments.
First, secure the child restraint with the LATCH
lower anchors (rear outboard positions only) .Rear bench seat
OUTBOARD SEATING POSITIONS
1. Position the top tether strap
1over the
seatback.
2. Secure the tether strap to the tether anchor point
2as shown.
3. Tighten the tether strap according to the manufacturer’s instructions to remove any
slack.
If you have any questions when installing a
top tether strap, it is recommended that
you visit a NISSAN dealer for this service.
WARNING
Child restraint anchorages are designed
to withstand only those loads imposed by
correctly fitted child restraints. Under no
circumstances are they to be used to at-
tach 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
installed using the damaged anchorage,
and a child could be seriously injured or
killed in a collision.
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. Also, it can change the operation
of the front passenger air bag. For addi-
tional information, refer to “Front passen-
ger air bag and status light” in this section.
Rear seats
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Safety—Seats, seat belts and supplemental restraint system1-33

10. If the child restraint is installed in the frontpassenger seat, place the ignition switch in
the ON position. The front passenger air bag
status light
should illuminate. If this
light is not illuminated, refer to “Front pas-
senger air bag and status light” in this sec-
tion. Move the child restraint to another
seating position. Have the system
checked. It is recommended that you visit a
NISSAN dealer for this service.
After the child restraint is removed and the seat
belt is fully retracted, the ALR mode (child re-
straint mode) is canceled.
1Top tether strap
2Anchor point
Installing top tether strap
The child restraint top tether strap must be used
when installing the child restraint with seat belts.
First, secure the child restraint with the seat belt.
Rear bench seat
OUTBOARD SEATING POSITIONS
1. Position the top tether strap
1over the
seatback. 2. Secure the tether strap to the tether anchor
point
2as shown.
3. Tighten the tether strap according to the manufacturer’s instructions to remove any
slack.
CENTER SEATING POSITION 1. Position the top tether strap
1over the
seatback.
2. Secure the tether strap to the tether anchor point
2as shown.
3. Tighten the tether strap according to the manufacturer’s instructions to remove any
slack.
If you have any questions when installing a
top tether strap, it is recommended that
you visit a NISSAN dealer for this service.
Forward-facing — step 10
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Rear seats
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Safety—Seats, seat belts and supplemental restraint system1-37

7. If the booster seat is installed in the frontpassenger 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 addi-
tional information, refer to “Front passenger
air bag and status light” in this section.
PRECAUTIONS ON SRS
This SRS section contains important information
concerning the following systems:
● Driver and front passenger supplemental
front-impact air bag (NISSAN Advanced Air
Bag System)
● Front seat-mounted side-impact supple-
mental air bag
● Roof-mounted curtain side-impact and roll-
over supplemental air bag
● Seat belt with pretensioner(s) (front seats)
Supplemental front-impact air bag system
The NISSAN 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.
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. Roof-mounted curtain side-impact and
rollover 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 colli-
sions. The curtain air bags are designed to inflate
on the side where the vehicle is impacted. 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 pas-
senger seat belts and is not a substitutefor
them. Seat belts should always be correctly worn
and the occupant seated a suitable distance
away from the steering wheel, instrument panel
and door finishers. For additional information
about instructions and precautions on seat belt
usage, refer to “Seat belts” in this section.
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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SUPPLEMENTAL RESTRAINT
SYSTEM (SRS)
Safety—Seats, seat belts and supplemental restraint system1-41

WARNING
●The front air bags ordinarily will not
inflate 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 injury in various kinds of accidents
● The front passenger air bag will not
inflate if the passenger air bag status
light is lit. For additional information,
refer to “Front passenger air bag and
status light” in this section. ●
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 NISSAN Advanced Air Bag Sys-
tem, if you are unrestrained, leaning
forward, sitting sideways or out of posi-
tion 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 inflates. Always sit back against the seatback and as far away as practi-
cal from the steering wheel or instru-
ment 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
NISSAN 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 OFF under some condi-
tions. 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 accident.
For additional information, refer to
“Front passenger air bag and status
light” in this section.
● Keep hands on the outside of the steer-
ing wheel. Placing them inside the
steering wheel rim could increase the
risk that they are injured when the front
air bag inflates.
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NISSAN Advanced Air Bag System
(front seats)
1. Top tether anchor
2. Rear seat belts
3. Roof-mounted curtain side-impact and roll-over supplemental air bag
4. Head restraints/headrests
5. Front seat belts
6. Supplemental front-impact air bags
7. Front crash zone sensor
8. Pressure sensors in door (front passenger side shown; driver’s side similar)
9. Front seats
10. Occupant classification sensor (weight sen- sor)
11. Satellite crash zone sensor
12. Seat belt with pretensioner(s) (front seats)
13. Front seat-mounted side-impact supple- mental air bag
14. Rear seats
15. LATCH (Lower Anchors and Tethers for CHildren) system 16. Satellite crash zone sensorWARNING
To ensure proper operation of the passen-
ger’s NISSAN 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
2.2 lbs (1 kg) on the seatback, head
restraint/headrest or in the seatback
pocket.
● Make sure that there is nothing press-
ing 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
between the seat cushion and 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 may deploy
in a collision. Also the front passenger
air bag status light may not illuminate.
For additional information about in-
stalling and using child restraints, refer
to “Child restraints” in this section.
● 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 a NISSAN
dealer for this service.
● Until you have confirmed with a dealer
that your passenger seat occupant clas-
sification system is working properly,
position the occupants in the rear seat-
ing positions.
1-48Safety—Seats, seat belts and supplemental restraint system