belt NISSAN XTERRA 2010 Owner´s Manual

If a malfunction occurs in the front passenger air
bag system, the supplemental air bag warning
light
, located in the meters and gauges
area of the the instrument panel, will blink. Have
the system checked by a NISSAN dealer.
Other supplemental front-impact air bag
precautions
WARNING
● Do not place any objects on the steer-
ing wheel pad or on the instrument
panel. Also, do not place any objects
between any occupant and the steering
wheel or instrument panel. Such ob-
jects may become dangerous projec-
tiles and cause injury if the front air
bags inflate.
● Immediately after inflation, several
front air bag system components will be
hot. Do not touch them; you may se-
verely burn yourself.
● No unauthorized changes should be
made to any components or wiring of
the supplemental air bag system. This is
to prevent accidental inflation of the
supplemental air bag or damage to the
supplemental air bag system. ●
Do not make unauthorized changes to
your vehicle’s electrical system, sus-
pension system or front end structure.
This could affect proper operation of
the front air bag system.
● Tampering with the front air bag system
may result in serious personal injury.
Tampering includes changes to the
steering wheel and the instrument
panel assembly by placing material
over the steering wheel pad and above
the instrument panel or by installing
additional trim material around the air
bag system.
● Modifying or tampering with the front
passenger seat may result in serious
personal injury. For example, do not
change the front seats by placing mate-
rial on the seat cushion or by installing
additional trim material, such as seat
covers, on the seat that are not specifi-
cally designed to assure proper air bag
operation. Additionally, do not stow any
objects under the front passenger seat
or the seat cushion and seatback. Such
objects may interfere with the proper
operation of the occupant classifica-
tion sensor (pattern sensor) . ●
No unauthorized changes should be
made to any components or wiring of
the seat belt system. This may affect the
front air bag system. Tampering with
the seat belt system may result in seri-
ous personal injury.
● Work on and around the front air bag
system should be done by a NISSAN
dealer. Installation of electrical equip-
ment should also be done by a NISSAN
dealer. The Supplemental Restraint
System (SRS) wiring should not be
modified or disconnected. Unautho-
rized electrical test equipment and
probing devices should not be used on
the air bag system.
● A cracked windshield should be re-
placed immediately by a qualified re-
pair facility. A cracked windshield could
affect the function of the supplemental
air bag system.
*The SRS wiring harness connectors are
yellow and orange for easy identification.
When selling your vehicle, we request that you
inform the buyer about the front air bag system
and guide the buyer to the appropriate sections
in this Owner’s Manual.
Safety—Seats, seat belts and supplemental restraint system1-55

Front seat-mounted side-impact
supplemental air bag and roof-
mounted curtain side-impact and
rollover supplemental air bag systems
The side air bags are located in the outside of the
seatback of the front seats. The curtain and roll-
over air bags are located in the side roof rails.
These systems are designed to meet voluntary
guidelines to help reduce the risk of injury to
out-of-position occupants.However, all of the
information, cautions and warnings in this
manual still apply and must be followed.
The side air bags and curtain and rollover air bags
are designed to inflate in higher severity side collisions, although they may inflate if the forces
in another type of collision are similar to those of
a higher severity side impact. They are designed
to inflate on the side where the vehicle is im-
pacted. They may not inflate in certain side colli-
sions.
Curtain and rollover air bags are also designed to
inflate in certain types of rollover collisions or near
rollovers. As a result, certain vehicle movements
(for example, during severe off roading) may
cause the curtain and rollover air bags to inflate.
Vehicle damage (or lack of it) is not always an
indication of proper side air bag and curtain and
rollover air bag operation.
When the side air bags and curtain and rollover
supplemental air bags inflate, a fairly loud noise
may be heard, followed by release of smoke. 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.
Side air bags, along with the use of seat belts,
help to cushion the impact force on the chest of
the front occupants. Curtain and rollover air bags
help to cushion the impact force to the head of
occupants in the front and rear outboard seating
positions. They can help save lives and reduce
serious injuries. However, an inflating side air bag
or curtain and rollover air bag may cause abra-
sions or other injuries. Side air bags and curtain
and rollover air bags do not provide restraint to
the lower body.
The seat belts should be correctly worn and the
driver and passenger seated upright as far as
practical away from the side air bag. Rear seat
passengers should be seated as far away as
practical from the door finishers and side roof
rails. The side air bags and curtain and rollover air
bags inflate quickly in order to help protect the
occupants. Because of this, the force of the side
air bag and curtain and rollover air bag inflating
can increase the risk of injury if the occupant is
too close to, or is against, these air bag modules
during inflation. The side air bag will deflate
quickly after the collision is over.
The curtain and rollover air bags will remain in-
flated for a short time.
The side air bags and curtain and rollover
air bags operate only when the ignition
switch is in the ON or START 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
seconds if the system is operational.
LRS0592
1-56Safety—Seats, seat belts and supplemental restraint system

WARNING
●Do not place any objects near the seat-
back of the front seats. Also, do not
place any objects (an umbrella, bag,
etc.) between the front door finisher
and the front seat. Such objects may
become dangerous projectiles and
cause injury if a side air bag inflates.
● Right after inflation, several side air bag
and curtain and rollover air bag system
components will be hot. Do not touch
them; you may severely burn yourself.
● No unauthorized changes should be
made to any components or wiring of
the side air bag and curtain and rollover
air bag systems. This is to prevent dam-
age to or accidental inflation of the side
air bag and curtain and rollover air bag
systems.
● Do not make unauthorized changes to
your vehicle’s electrical system, sus-
pension system or side panel. This
could affect proper operation of the
curtain and rollover air bag systems. ●
Tampering with the side air bag system
may result in serious personal injury.
For example, do not change the front
seats by placing material near the seat-
backs or by installing additional trim
material, such as seat covers, around
the side air bag.
● Work around and on the side air bag
and curtain and rollover air bag systems
should be done by a NISSAN dealer.
Installation of electrical equipment
should also be done by a NISSAN
dealer. The SRS wiring harnesses*
should not be modified or discon-
nected. Unauthorized electrical test
equipment and probing devices should
not be used on the side air bag or cur-
tain and rollover air bag systems.
* The SRS wiring harness or connectors are
yellow or orange for easy identification.
When selling your vehicle, we request that you
inform the buyer about the side air bag and
curtain and rollover air bag systems and guide the
buyer to the appropriate sections in this Owner’s
Manual.
Seat belts with pretensioners (Front
seats)
WARNING
● The pretensioners cannot be reused af-
ter activation. They must be replaced
together with the retractor and buckle
as a unit.
● If the vehicle becomes involved in a
frontal collision but a pretensioner is
not activated, be sure to have the pre-
tensioner system checked and, if nec-
essary, replaced by your NISSAN
dealer.
● 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 pretensioners. Tampering with
the pretensioner system may result in
serious personal injury.
● Work around and on the pretensioner
system should be done by a NISSAN
dealer. Installation of electrical equip-
ment should also be done by a NISSAN
dealer. Unauthorized electrical test
equipment and probing devices should
not be used on the pretensioner system.
Safety—Seats, seat belts and supplemental restraint system1-57

●If you need to dispose of a pretensioner
or scrap the vehicle, contact a NISSAN
dealer. Incorrect disposal procedures
could cause personal injury.
The pretensioner system activates in conjunction
with the front air bag system. The pretensioner
system also activates with the curtain and rollover
air bags in certain types of rollover collisions or
near rollovers. Working with the seat belt retrac-
tor, it helps tighten the seat belt when the vehicle
becomes involved in certain types of collisions,
helping to restrain front seat occupants.
The pretensioner is encased with the seat belt
retractor. These seat belts are used the same way
as conventional seat belts.
When a pretensioner activates, 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 pretensioner activation, load limiters allow
the seat belt to release webbing (if necessary) to
reduce forces against the chest. If any abnormality occurs in the pretensioner sys-
tem, the supplemental air bag warning
light
will not come on, will flash intermit-
tently or will turn on for 7 seconds and remain on
after the ignition switch has been placed in the
ON or START position. In this case, the preten-
sioner system may not function properly. They
must be checked and repaired. Take your vehicle
to the nearest NISSAN dealer.
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. SRS Air Bag Warning LabelsThe warning labels are located on the sur-
face of the sun visor.
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.
WRS0885
1-58Safety—Seats, seat belts and supplemental restraint system

SUPPLEMENTAL AIR BAG
WARNING LIGHT
The supplemental air bag warning light,
displaying
in the instrument panel, moni-
tors the circuits of the supplemental front-impact
air bag, front seat-mounted side-impact supple-
mental air bag, roof-mounted curtain side-impact
and rollover supplemental air bag and seat belt
pretensioner systems. The monitored circuits in-
clude the Air bag Control Unit (ACU) , crash zone
sensor, satellite sensors, rollover sensor, occu-
pant classification sensor, front air bag modules,
side air bag modules, curtain and rollover air bag
modules, pretensioners and all related wiring. 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 and rollover 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, curtain and rollover air bag or pretensioner
systems may not operate properly. They must be
checked and repaired. Take your vehicle to the
nearest NISSAN dealer.
WARNING
If the supplemental air bag warning light
is on, it could mean that the front air bag,
side air bag, curtain and rollover air bag
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.
Repair and replacement procedure
The front air bags, side air bags, curtain and
rollover air bags and pretensioners 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. Repair and replacement of these
supplemental air bag systems should be done
only by a NISSAN dealer.
When maintenance work is required on the ve-
hicle, the front air bags, side air bags, curtain and
rollover air bags, pretensioners and related parts
should be pointed out to the person performing
the maintenance. The ignition switch should al-
ways be in the LOCK position when working
under the hood or inside the vehicle.
LRS0100
Safety—Seats, seat belts and supplemental restraint system1-59

WARNING
●Once a front air bag, side air bag, or
curtain and rollover air bag has inflated,
the air bag module will not function
again and must be replaced. Addition-
ally, if any of the front air bags inflate,
the activated pretensioners must also
be replaced. The air bag module and
pretensioner should be replaced by a
NISSAN dealer. The air bag module and
pretensioner cannot be repaired.
● The front air bag, side air bag, curtain
and rollover air bag systems and the
pretensioner system should be in-
spected by a NISSAN dealer if there is
any damage to the front end or side
portion of the vehicle.
● If you need to dispose of a supplemen-
tal air bag or pretensioner or scrap the
vehicle, contact a NISSAN dealer. Incor-
rect disposal procedures could cause
personal injury.
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 lightLow windshield-washer fluid warning light
(if so equipped)Hill descent control system on indicator light
(if so equipped)
Automatic transmission oil temperature warning
light (if so equipped)Seat belt warning light and chimeMalfunction Indicator Light (MIL)
Automatic transmission park warning light
(model)Supplemental air bag warning lightOverdrive off indicator light (A/T models only)
orBrake warning lightAutomatic transmission position indicator light
(A/T models only)Security indicator light
Charge warning lightCruise main switch indicator lightSlip indicator light
Door open warning lightCruise set switch indicator lightTransfer 4LO position indicator light
(model)
Engine oil pressure warning lightElectronic locking rear differential (E-Lock)
system on indicator light (if so equipped)Turn signal/hazard indicator lights
4WD warning light (model)4WD shift indicator light (model)Vehicle Dynamic Control OFF indicator light
Low fuel warning lightFront passenger air bag status light
Low tire pressure warning lightHigh beam indicator light (Blue)
WARNING/INDICATOR LIGHTS AND
AUDIBLE REMINDERS
2-12Instruments and controls

This light indicates that the automatic transmis-
sion parking function is not engaged. If the trans-
fer control is not secured in any drive position
while the shift selector is in the P (Park) position,
the transmission will disengage and the drive
wheels will not lock.
orBrake warning light
This light functions for both the parking brake and
the foot brake systems.
Parking brake indicator
When the ignition switch is placed in the ON
position, the light comes on when the parking
brake is applied.
Low brake fluid warning light
When the ignition switch is placed in the ON
position, the light warns of a low brake fluid level.
If the light comes on while the engine is running
with the parking brake not applied, stop the ve-
hicle and perform the following:1. Check the brake fluid level. Add brake fluid as necessary. See “Brake fluid” in the “Main-
tenance and do-it-yourself” section of this
manual.
2. If the brake fluid level is correct, have the warning system checked by a NISSAN
dealer.
WARNING
●Your brake system may not be working
properly if the warning light is on. Driv-
ing could be dangerous. If you judge it
to be safe, drive carefully to the nearest
service station for repairs. Otherwise,
have your vehicle towed because driv-
ing it could be dangerous.
● Pressing the brake pedal with the en-
gine stopped and/or a low brake fluid
level may increase your stopping dis-
tance and braking will require greater
pedal effort as well as pedal travel.
● If the brake fluid level is below the
MINIMUM or MIN mark on the brake
fluid reservoir, do not drive until the
brake system has been checked at a
NISSAN dealer.
Charge warning light
If this light comes on while the engine is running,
it may indicate the charging system is not func-
tioning properly. Turn the engine off and check
the generator belt. If the belt is loose, broken,
missing, or if the light remains on, see a NISSAN
dealer immediately.
CAUTION
●Do not ground electrical accessories
directly to the battery terminal. Doing
so will bypass the variable control sys-
tem and the vehicle battery may not
charge completely. Refer to “Variable
voltage control system” in the “Mainte-
nance and do-it-yourself” section later
in this manual.
● Do not continue driving if the generator
belt is loose, broken or missing.
Door open warning light
This light comes on when any of the doors are not
closed securely while the ignition switch is
placed in the ON position.
Engine oil pressure warning
light
This light warns of low engine oil pressure. If the
light flickers or comes on during normal driving,
pull off the road in a safe area, stop the engine
immediately and call a NISSAN dealer or other
authorized repair shop.
2-14Instruments and controls

Low windshield-washer fluidwarning light (if so equipped)
This light comes on when the windshield-washer
fluid is at a low level. Add windshield-washer fluid
as necessary. See “Windshield-washer fluid” in
the “Maintenance and do-it-yourself” section of
this manual.
Seat belt warning light andchime
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.
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 and rollover air bag
and pretensioners need servicing and your ve-
hicle 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 systems (air bag system) and/or the
pretensioners may not function properly. For ad-
ditional details see “Supplemental restraint sys-
tem” 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 bags, curtain and rollover air bags
and/or pretensioners will not operate in
an accident. To help avoid injury to your-
self or others, have your vehicle checked
by a NISSAN dealer as soon as possible.
INDICATOR LIGHTS
Automatic transmission position indicator light
(A/T models only)
When the ignition switch is in the ON position,
this indicator light shows the shift selector posi-
tion. See “Driving the vehicle” in the “Starting and
driving” section of this manual.
Cruise main switch indicatorlight
The light comes on when the cruise control main
switch is pushed. The light goes out when the
main switch is pushed again. When the cruise
main switch indicator light comes on, the cruise
control system is operational.
Instruments and controls2-17