2016 NISSAN ALTIMA belt

Seat belt with pretensioner(s) (front
seats)
WARNING
●The pretensioner(s) cannot be reused
after activation. They must be replaced
together with the retractor and buckle
as a unit.
● If the vehicle becomes involved in a
collision but pretensioner(s) are not ac-
tivated, be sure to have the preten-
sioner system checked and, if neces-
sary, replaced. It is recommended that
you visit a NISSAN dealer for this
service.
● No unauthorized changes should be
made to any components or wiring of
the pretensioner system. This is to pre-
vent damage to or accidental activation
of the pretensioner(s) . Tampering with
the pretensioner system may result in
serious personal injury. ●
It is recommended that you visit a
NISSAN dealer for work on and around
the pretensioner system. It is also rec-
ommended that you visit a NISSAN
dealer for installation of electrical
equipment. Unauthorized electrical test
equipment and probing devices should
not be used on the pretensioner system.
● If you need to dispose of the preten-
sioner(s) or scrap the vehicle, it is rec-
ommended that you visit a NISSAN
dealer for this service. Incorrect dis-
posal procedures could cause personal
injury.
The pretensioner system may activate with the
supplemental air bag system in certain types of
collisions. Working with the seat belt retractor,
the pretensioner(s) help tighten the seat belt
when the vehicle becomes involved in certain
types of collisions, helping to restrain front seat
occupants.
The pretensioner(s) are encased within the seat
belt retractor and to the seat belt anchor affixed
to the floor of the vehicle. These seat belts are
used the same way as conventional seat belts.
When pretensioner(s) activate, smoke is re-
leased and a loud noise may be heard. This
smoke is not harmful and does not indicate a fire. Care should be taken not to inhale it, as it may
cause irritation and choking. Those with a history
of a breathing condition should get fresh air
promptly.
After the pretensioner(s’) activation, load limiters
allow the seat belt to release webbing (if neces-
sary) to reduce forces against the chest.
The supplemental air bag warning light
is
used to indicate malfunctions in the pretensioner
system. For additional information, refer to
Supplemental air bag warning light in this sec-
tion. If the operation of the supplemental air bag
warning light indicates there is a malfunction,
have the system checked. It is recommended that
you visit a NISSAN dealer for this service.
When selling your vehicle, we request that you
inform the buyer about the pretensioner system
and guide the buyer to the appropriate sections
in this Owner’s Manual.
1-58Safety—Seats, seat belts and supplemental restraint system

1. SRS air bag warning labels (located onthe sun visors)
SUPPLEMENTAL AIR BAG
WARNING LABELS
Warning labels about the supplemental front-
impact air bag system are placed in the vehicle as
shown in the illustration.
WARNING
Do not use a rear-facing child restraint on
a seat protected by an air bag in front of it.
If the air bag deploys, it may cause serious
injury or death.
SUPPLEMENTAL AIR BAG
WARNING LIGHT
The supplemental air bag warning light,
displaying
in the instrument panel, moni-
tors the circuits for the air bag systems, preten-
sioner(s) and all related wiring.
When the ignition is placed in the ON or START
position, the supplemental air bag warning light
illuminates for about 7 seconds and then turns
off. This means the system is operational. If any of the following conditions occur, the front
air bag, side air bag and curtain air bag and
pretensioner systems need servicing:
● The supplemental air bag warning light re-
mains on after approximately 7 seconds.
● 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 and curtain air bag or pretensioner systems
may not operate properly. They must be checked
and repaired. It is recommended 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 preten-
sioner systems will not operate in an acci-
dent. 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.
LRS2163LRS0100
Safety—Seats, seat belts and supplemental restraint system1-59

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 reminder, unless it is
damaged, the supplemental air bag warning light
remains illuminated after inflation has occurred.
These systems should be repaired and/or re-
placed as soon as possible. It is recommended
that you visit a NISSAN dealer for this service.
When maintenance work is required on the ve-
hicle, the front air bags, side air bags, curtain air
bags, pretensioner(s) and related parts should be
pointed out to the person performing the mainte-
nance. 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 acti-
vated pretensioner(s) must also be re-
placed. The air bag module and preten-
sioner(s) should be replaced. It is
recommended that you visit a NISSAN
dealer for this service. However, the air
bag module and pretensioner(s) cannot
be repaired. ●
The front air bag, side air bag, curtain
air bag systems and the pretensioner
system should be inspected if there is
any damage to the front end or side
portion of the vehicle. It is recom-
mended that you visit a NISSAN dealer
for this service.
● If you need to dispose of the supple-
mental air bag or pretensioner systems
or scrap the vehicle, it is recommended
that you visit a NISSAN dealer. Incorrect
disposal procedures could cause per-
sonal injury.
● If there is an impact to your vehicle from
any direction, your Occupant Classifica-
tion Sensor (OCS) should be checked to
verify 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 impact. Failure to verify
proper OCS function may result in an
improper air bag deployment resulting
in injury or death.
1-60Safety—Seats, seat belts and supplemental restraint system

MEMO
Safety—Seats, seat belts and supplemental restraint system1-61

orAnti-lock Braking System (ABS)
warning lightPower steering warning lightMalfunction Indicator Light (MIL)
orBrake warning lightSeat belt warning light and chimeOverdrive OFF indicator light (if so equipped)
Charge warning lightSupplemental air bag warning lightSecurity indicator light
Forward Emergency Braking (FEB) system
warning light (if so equipped)Front fog light indicator light (if so equipped)Side light and headlight indicator light (green)
Low tire pressure warning lightFront passenger air bag status lightSlip indicator light
Master warning lightHigh beam indicator light (blue)Turn signal/hazard indicator lights
Vehicle Dynamic Control (VDC) OFF indicator
light
CHECKING LIGHTS
With all doors closed, apply the parking brake,
fasten the seat belts and place the ignition switch
in the ON position without starting the engine.
The following lights (if so equipped) will come on:
,or,,
The following lights (if so equipped) will come on
briefly and then go off:
or,,,,
,
If any light does not come on or operate in a way
other than described, it may indicate a burned-out bulb and/or a system malfunction. Have the
system checked by a NISSAN dealer.
Some indicators and warnings are also displayed
on the vehicle information display between the
speedometer and tachometer. For additional in-
formation, refer to “Vehicle information display” in
this section.
WARNING LIGHTS, INDICATOR
LIGHTS AND AUDIBLE REMINDERS
2-10Instruments and controls

the generator belt. If the belt is loose, broken,
missing, or if the light remains on, have your
vehicle serviced immediately. It is recommended
that you visit a NISSAN dealer for this service.
CAUTION
●Do not ground electrical accessories di-
rectly to the battery terminal. Doing so
will bypass the variable control system
and the vehicle battery may not charge
completely. For additional information,
refer to “Variable voltage control sys-
tem” in the “Maintenance and do-it-
yourself” section of this manual.
● Do not continue driving if the generator
belt is loose, broken or missing
Forward Emergency Braking
(FEB) system warning light (if
so equipped)
This light illuminates when the Forward Emer-
gency Braking system is set to OFF on the meter
display.
If the light illuminates when the Forward Emer-
gency Braking system is ON, it may indicate that
the system is unavailable. For additional informa-
tion, refer to “Forward Emergency Braking (FEB)”
in the “Starting and driving” section of this
manual.
Low tire pressure warning light
Your vehicle is equipped with a Tire Pressure
Monitoring System (TPMS) that monitors the tire
pressure of all tires except the spare.
The low tire pressure warning light warns of low
tire pressure or indicates that the TPMS is not
functioning properly.
After the ignition switch is placed in the ON
position, this light illuminates for about 1 second
and turns off.
Low tire pressure warning
If the vehicle is being driven with low tire
pressure, the warning light will illuminate.
A “Tire Pressure Low - Add Air” warning
also appears in the vehicle information dis-
play.
When the low tire pressure warning light
illuminates, you should stop and adjust the
tire pressure of all four tires to the recom-
mended COLD tire pressure shown on the
Tire Load and Information label located in
the driver’s door opening. The low tire pres-
sure warning light does not automatically
turn off when the tire pressure is adjusted.
After the tire is inflated to the recom-
mended pressure, the vehicle must be
driven at speeds above 16 mph (25 km/h) to activate the TPMS and turn off the low tire
pressure warning light. Use a tire pressure
gauge to check the tire pressure.
The “Tire Pressure Low - Add Air” warning is
active as long as the low tire pressure warning
light remains illuminated.
For additional information, refer to “Vehicle infor-
mation display” in this section and “Tire Pressure
Monitoring System (TPMS)” in the “Starting and
driving” section and in the “In case of emergency”
section of this manual.
TPMS malfunction
If the TPMS is not functioning properly, the low
tire pressure warning light will flash for approxi-
mately 1 minute when the ignition switch is
placed in the ON position. The light will remain on
after the 1 minute. Have the system checked by a
NISSAN dealer. The “Tire Pressure Low - Add
Air” warning does not appear if the low tire pres-
sure warning light illuminates to indicate a TPMS
malfunction.
For additional information, refer to “Tire Pressure
Monitoring System (TPMS)” in the “Starting and
driving” section and “Tire pressure” in the “Start-
ing and driving” section of this manual.
2-12Instruments and controls

Power steering warning light
WARNING
●If the engine is not running or is turned
off while driving, the power assist for
the steering will not work. Steering will
be harder to operate.
● When the power steering warning light
illuminates with the engine running,
there will be no power assist for the
steering. You will still have control of
the vehicle, but the steering will be
much harder to operate. Have the power
steering system checked by a NISSAN
dealer.
When the ignition switch is in the ON position,
the power steering warning light illuminates. After
starting the engine, the power steering warning
light turns off. This indicates that the electric
power steering system is operational. If the
power steering warning light illuminates while the
engine is running, it may indicate the power
steering system is not functioning properly and
may need servicing. Have the hydraulic pump
electric power steering system checked by a
NISSAN dealer. For additional information, refer
to “Power steering” in the “Starting and driving”
section of this manual.
Seat belt warning light and chime
The light and chime remind you to fasten your
seat belts. The light illuminates whenever the
ignition switch is placed in the ON or START
position and remains illuminated until the driver’s
seat belt is fastened. At the same time, the chime
sounds for about 6 seconds unless the driver’s
seat belt is securely fastened.
The seat belt warning light may also illuminate if
the front passenger’s seat belt is not fastened
when the front passenger’s seat is occupied. For
7 seconds after the ignition switch is placed in
the ON position, the system does not activate the
warning light for the front passenger.
For additional information, refer to “Seat belts” in
the “Safety—Seats, seat belts and supplemental
restraint system” section for precautions on seat
belt usage.
Supplemental air bag warninglight
When the ignition switch is placed in the ON or
START position, the supplemental air bag warn-
ing light illuminates for about 7 seconds and then
turns off. This means the system is operational. If any of the following conditions occur, the front
air bag, side air bag, curtain air bag, and preten-
sioner systems need servicing and your vehicle
must be taken to a NISSAN dealer:
● The supplemental air bag warning light re-
mains on after approximately 7 seconds.
● The supplemental air bag warning light
flashes intermittently.
● The supplemental air bag warning light does
not come on at all.
Unless checked and repaired, the supplemental
restraint system (air bag system) and/or the pre-
tensioners may not function properly. For addi-
tional details, refer to “Supplemental Restraint
System (SRS)” in the “Safety—Seats, seat belts
and supplemental restraint system” section of
this manual.
WARNING
If the supplemental air bag warning light
is on, it could mean that the front air bag,
side air bag, curtain air bag systems
and/or pretensioner systems will not op-
erate in an accident. To help avoid injury to
yourself or others, have your vehicle
checked by a NISSAN dealer as soon as
possible.
2-14Instruments and controls

INDICATOR LIGHTS
For additional information, refer to “Vehicle infor-
mation display” in this section.
Front fog light indicator light (ifso equipped)
The front fog light indicator light illuminates when
the front fog lights are ON. For additional infor-
mation, refer to “Fog light switch” in this section.
Front passenger air bag statuslight
The front passenger air bag status lightwill
be lit and the passenger front air bag will be OFF
depending on how the front passenger seat is
being used.
For additional information, refer to “Front passen-
ger air bag and status light” in the “Safety —
Seats, seat belts and supplemental restraint sys-
tem” section of this manual.
High beam indicator light
(blue)
This blue light comes on when the headlight high
beams are on and goes out when the low beams
are selected.
The high beam indicator light also comes on
when the passing signal is activated.
Malfunction Indicator Light(MIL)
If this indicator light comes on steady or blinks
while the engine is running, it may indicate a
potential emission control malfunction.
The MIL may also come on steady if the fuel-filler
cap is loose or missing, or if the vehicle runs out
of fuel. Check to make sure the fuel-filler cap is
installed and closed tightly, and that the vehicle
has at least 3 gallons (11.4 liters) of fuel in the
fuel tank.
After a few driving trips, the
light should
turn off if no other potential emission control
system malfunction exists.
If this indicator light comes on steady for 20 sec-
onds and then blinks for 10 seconds when the
engine is not running, it indicates that the vehicle
is not ready for an emission control system
inspection/maintenance test. For additional infor-
mation, refer to “Readiness for
inspection/maintenance (I/M) test” in the “Tech-
nical and consumer information” section of this
manual. Operation
The MIL will come on in one of two ways:
● MIL on steady — An emission control system
malfunction has been detected. Check the
fuel-filler cap if the LOOSE FUEL CAP
warning appears in the vehicle information
display. If the fuel-filler cap is loose or miss-
ing, tighten or install the cap and continue to
drive the vehicle. The
light should turn
off after a few driving trips. If the
light
does not turn off after a few driving trips,
have the vehicle inspected by a NISSAN
dealer. You do not need to have your vehicle
towed to the dealer.
● MIL blinking — An engine misfire has been
detected which may damage the emission
control system. To reduce or avoid emission
control system damage:
– do not drive at speeds above 45 mph (72 km/h).
– avoid hard acceleration or deceleration.
– avoid steep uphill grades.
– if possible, reduce the amount of cargo being hauled or towed.
Instruments and controls2-15