sensor NISSAN MURANO 2005 1.G Owners Manual

1. Crash zone sensor
2. Supplemental front air bag modules
3. Supplemental curtain side-impact and roll-
over air bags
4. Supplemental curtain side-impact and roll-
over air bag modules5. Seat belt pre-tensioner retractor
6. Satellite sensors
7. Diagnosis sensor unit
8. Supplemental side air bag modules
SSS0162
SSS0230
1-44
Safety — seats, seat belts and supplemental restraint system


04.8.3/Z50-D/V5.0


Supplemental front air bag systemThe driver supplemental air bag is located in the
center of the steering wheel; the front passenger
supplemental air bag is mounted in the instru-
ment panel above the glove box. These systems
are designed to meet optional certification re-
quirements under U.S. regulations. They are also
permitted in Canada. The optional certification
allows front air bags to be designed to inflate
somewhat less forcefully than previously.How-
ever, all of the information, cautions and
warnings in this manual still apply and
must be followed.The front air bags are
designed to inflate in higher severity frontal
collisions, although they may inflate if the forces
in another type of collision are similar to those of
a higher severity frontal impact. They may not
inflate in certain frontal collisions. Vehicle dam-
age (or lack of it) is not always an indication of
proper supplemental air bag operation.
The supplemental air bag system has dual stage
inflators for both the driver and passenger air
bags. The system monitors information from the
crash zone sensor, the diagnosis sensor unit and
seat belt buckle sensors that detect if the seat
belts are fastened, inflator operation is based on
the severity of a collision and whether the seat
belts are being used. Only one front air bag may
inflate in a crash, depending on the crash sever-
ity and whether the front occupants are belted orunbelted. This does not indicate improper per-
formance of the system. If you have any ques-
tions about the performance of your air bag
system, contact a NISSAN dealer.
When the supplemental front air bag inflates, 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.
Supplemental front air bags, along with the use
of seat belts, helps to cushion the impact force
on the face and chest of the front occupants.
They can help save lives and reduce serious
injuries. However, an inflating front air bag may
cause facial abrasions or other injuries. Front 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 steering wheel or instru-
ment panel. The supplemental front air bags
inflate quickly in order to help protect the front
occupants. Because of this, the force of the front
air bag inflating can increase the risk of injury if
the occupant is too close to, or is against the air
bag module during inflation. The air bag will
deflate quickly after the collision is over.
After turning the ignition switch to the ONposition, 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.
WARNING

Do not place any objects on the
steering wheel pad or on the instru-
ment panel. Also, do not place any
objects between any occupant and
the steering wheel or instrument
panel. Such objects may become
dangerous projectiles and cause in-
jury if the supplemental front air bag
inflates.

Immediately after inflation, several
front 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 supplemental air bag system.
This is to prevent accidental inflation
of the air bag or damage to the air
bag system.
Safety — seats, seat belts and supplemental restraint system
1-45


04.8.3/Z50-D/V5.0


SUPPLEMENTAL AIR BAG
WARNING LIGHTThe supplemental air bag warning light, display-
ing
in the instrument panel, monitors the
circuits of the supplemental front air bag,
supplemental side air bag and curtain side-
impact and rollover air bag systems, and pre-
tensioner seat belt. The circuits monitored by the
air bag warning light are the diagnosis sensor
unit, satellite sensors, front air bag modules, side
air bag modules, curtain side-impact/rollover air
bag modules, and pre-tensioner seat belt and all
related wiring.
After turning the ignition switch to the ONposition, 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.
If any of the following conditions occur, the
supplemental front air bag, supplemental side air
bag and curtain side-impact/rollover air bag
systems, and pre-tensioner seat belt need ser-
vicing:

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 supplemental front
air bags, supplemental side air bags, curtain
side-impact/rollover air bags and/or pre-
tensioner seat belt may not operate properly.
They must be checked and repaired. Take your
vehicle to a NISSAN dealer.
WARNING
If the supplemental air bag warning
light is on, it could mean that thesupplemental front air bag, supplemen-
tal side air bag, curtain side-impact/
rollover air bag systems and/or pre-
tensioner seat belt 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 procedureThe supplemental front air bags, supplemental
side air bags, curtain side-impact/rollover air
bags and pre-tensioner seat belt are designed to
activate on a one-time-only basis. As a reminder,
unless it is damaged, the supplemental air bag
warning light will remain illuminated after inflation
has occurred. Repair and replacement of these
systems should be done only by a NISSAN
dealer.
When maintenance work is required on the
vehicle, the supplemental front air bags, side air
bags, curtain side-impact/rollover air bags, re-
lated parts and pre-tensioner seat belt should be
pointed out to the person conducting the main-
tenance. The ignition switch should always be in
the LOCK position when working under the
hood or inside the vehicle.
SPA1097
1-50
Safety — seats, seat belts and supplemental restraint system


04.8.3/Z50-D/V5.0


Be sure not to put anything on top of the
photo sensor
A
located on the top left-
hand side of the instrument panel. The
photo sensor controls the autolamp; if it is
covered, the photo sensor reacts as if it is
dark and the headlights will illuminate.
Headlight beam select
1To select the low beam, put the lever in the
neutral position as shown.
2To select the high beam, push the lever
forward while the switch is in the
po-
sition. Pull it back to select the low beam.
3Pulling the lever toward you will flash the
headlight high beam.
Battery saver system
When the headlight switch is in the
or
position while the ignition switch is in
the ON position, the lights will automatically
turn off 5 minutes after the ignition switch has
been turned to the OFF position.

When the headlight switch remains in theor
position after the lights auto-
matically turn off, the lights will turn on for 5
minutes when the headlight switch is turned
to the OFF position and then turn to the
or
position.CAUTION
Even though the battery saver feature
automatically turns off the headlights
after a period of time, you should turn
the headlight switch to the OFF position
when the engine is not running to avoid
discharging the vehicle battery.
SIC2052
SIC2048
2-24
Instruments and controls


04.8.3/Z50-D/V5.0


ity.
AUTOMATIC ANTI-GLARE INSIDE
MIRROR (if so equipped)The inside mirror is designed so that it automati-
cally changes reflection according to the inten-
sity of the headlights of the vehicle following you.
The anti-glare system will be automatically
turned on when you turn the ignition switch to
the ON position.
When the inside MIRROR switch
A
is turned
on (The indicator light
B
will illuminate), exces-
sive glare from the headlights of the vehicle
behind you will be reduced. Push the MIRROR
switch
A
to turn the system off (the indicatorlight goes off), and the inside mirror will operate
normally.
To turn on the system again, push the MIRROR
switch once again.
For the HomeLink
Universal Transceiver and
the compass display, see the description in the
“2. Instruments and controls” section.
Do not hang any object on the mirror or
apply glass cleaner. Doing so will reduce
the sensitivity of the sensor, resulting in
improper operation.
SPA1448B
Pre-driving checks and adjustments
3-31


04.8.3/Z50-D/V5.0


The sensor on the instrument panel helps main-
tain a constant temperature; do not put anything
on or around this sensor.IN-CABIN MICROFILTERThe air conditioning system is equipped with an
in-cabin microfilter which collects dirt, pollen,
dust, etc. To make sure the air conditioner heats,
defogs, and ventilates efficiently, replace the
filter according to the specified maintenance
intervals listed in your Service and Maintenance
Guide. To replace the filter, contact a NISSAN
dealer.
The filter should be replaced if the air flowdecreases significantly or if windows fog
up easily when operating the heater or air
conditioning system.The air conditioning system in your NISSAN
vehicle is charged with a refrigerant designed
with the environment in mind.This refrigerant
will not harm the earth’s ozone layer.How-
ever, special charging equipment and lubricants
are required when servicing your NISSAN air
conditioner. Using improper refrigerants or lubri-
cants will cause severe damage to your air
conditioning system. See “Capacities and rec-
ommended fuel/lubricants” in the “9. Technical
and consumer information” section for air con-
ditioning system refrigerant and lubricant recom-
mendations.
A NISSAN dealer will be able to service your
environmentally friendly air conditioning system.
WARNING
The air conditioner system contains re-
frigerant under high pressure. To avoid
personal injury, any air conditioner ser-
vice should be done only by an experi-
enced technician with proper equip-
ment.
SAA0642
SERVICING AIR CONDITIONER
Display screen, heater, air conditioner and audio systems
4-23


04.8.3/Z50-D/V5.0


d. You have had an accident involv-
ing damage to the exhaust system,
underbody, or rear of the vehicle.
THREE-WAY CATALYSTThe three-way catalyst is an emission control
device installed in the exhaust system. Exhaust
gases in the converter are burned at high tem-
peratures to help reduce pollutants.
WARNING

The exhaust gas and the exhaust sys-
tem are very hot. Keep people, ani-
mals or flammable materials away
from the exhaust system compo-
nents.

Do not stop or park the vehicle over
flammable materials such as dry
grass, waste paper or rags. They may
ignite and cause a fire.
CAUTION

Do not use leaded gasoline. Deposits
from leaded gasoline will seriously
reduce the three-way catalyst’s abil-
ity to help reduce exhaust pollutants.

Keep your engine tuned up. Malfunc-
tions in the ignition, fuel injection, or
electrical systems can cause overrich
fuel flow into the three-way catalyst,
causing it to overheat. Do not keep
driving if the engine misfires, or if
noticeable loss of performance or
other unusual operating conditions
are detected. Have the vehicle in-
spected promptly by a NISSAN
dealer.

Avoid driving with an extremely low
fuel level. Running out of fuel could
cause the engine to misfire, damag-
ing the three-way catalyst.

Do not race the engine while warm-
ing it up.

Do not push or tow your vehicle to
start the engine.
LOW TIRE PRESSURE WARNING
SYSTEM (if so equipped)This vehicle is equipped with the low tire pres-
sure warning system. It monitors tire pressure of
all tires except the spare. When the low tire
pressure warning light is lit, one or more of your
tires is significantly underinflated. The system
also displays pressure of all tires (except the
spare tire) on the display screen by sending a
signal from a sensor that is installed in each
wheel.
The low tire pressure warning system will acti-
vate only when the vehicle is driven at speeds
above 20 MPH (32 km/h). Also, this system may
not detect a sudden drop in tire pressure (for
example, a flat tire while driving).
Tire pressure rises and falls depending on the
heat caused by the vehicle’s operation and the
outside temperature. Low outside temperature
can lower the temperature of the air inside the
tire which can cause a lower tire inflation pres-
sure. This may cause the low tire pressure
warning light to illuminate.
If the warning light illuminates in low ambient
temperatures as described above, check the tire
pressure for all four tires. Adjust the tire pressure
to the recommended COLD tire pressure shown
on the Tire and Loading Information label to turn
the low tire pressure warning light OFF.
Starting and driving
5-3


04.8.3/Z50-D/V5.0


Frequently check the tire pressure information
display on the display screen and adjust pres-
sure of each tire properly. (The order of the tire
pressure figures displayed on the screen does
not correspond with the actual order of the tire
position.) See “Tire pressure information” in the
“4. Display screen, heater, air conditioner and
audio systems” section for tire pressure monitor.Low tire pressure warningIf the vehicle is being driven with an extremely
low tire pressure (lower than 27 psi, 190 kPa),
the low tire pressure warning light comes on,
and the chime sounds for about 10 seconds.
For additional information regarding the above
warning, see “Warning/indicator lights and au-
dible reminders” in the “2. Instruments and
controls” section.
WARNING

If the low tire pressure warning light
flashes while driving, avoid sudden
steering maneuvers or abrupt brak-
ing, reduce vehicle speed, pull off the
road to a safe location and stop the
vehicle as soon as possible. Seriousvehicle damage could occur and may
lead to an accident and could result
in serious personal injury. Check the
tire pressure for all four tires. Adjust
the tire pressure to the recom-
mended COLD tire pressure shown
on the Tire and Loading Information
label to turn the low tire pressure
warning light OFF. If the light still
comes on while driving after adjust-
ing the tire pressure, a tire may be
flat. If you have a flat tire, replace it
with a spare tire as soon as possible.
(See “Flat tire” in the “In case of
emergency” section for changing a
flat tire.)

When a spare tire is mounted or a
wheel is replaced, the tire pressure of
that tire will not be indicated and the
low tire pressure warning system will
not function. Contact a NISSAN
dealer as soon as possible for tire
replacement and/or system reset-
ting.

Do not inject any tire liquid or aerosol
tire sealant into the tires, as this maycause a malfunction of the tire pres-
sure sensors.
CAUTION
Do not place metalized film or any metal
parts (antenna, etc.) on the windows.
This may cause poor reception of the
signals from the tire pressure sensors,
and the low tire pressure warning sys-
tem will not function properly.
FCC Notice:
Changes or modifications not expressly
approved by the manufacturer compliance
could void the user’s authority to operate
the equipment.
This device complies with Part 15 of the
FCC Rules and RSS-210 of Industry
Canada.
Operation is subject to the following two
conditions: (1) This device may not cause
harmful interference, and (2) this device
must accept any interference received, in-
cluding interference that may cause undes-
ired operation of the device.
5-4
Starting and driving


04.8.3/Z50-D/V5.0


To help save the brakes and to prevent the
brakes from overheating, reduce speed and
downshift to a lower gear before going down a
slope or long grade. Overheated brakes may
reduce braking performance and could result in
loss of vehicle control.
WARNING

While driving on a slippery surface,
be careful when braking, accelerat-
ing or downshifting. Abrupt braking
or accelerating could cause the
wheels to skid and result in an acci-
dent.

If the engine is not running or is
turned off while driving, the power
assist for the brakes will not work.
Braking will be harder.ANTI-LOCK BRAKE SYSTEM (ABS)The anti-lock brake system controls the brakes
at each wheel so the wheels will not lock when
braking abruptly or when braking on slippery
surfaces. The system detects the rotation speed
at each wheel and varies the brake fluid pressure
to prevent each wheel from locking and sliding.By preventing wheel lockup, the system helps
the driver maintain steering control and helps to
minimize swerving and spinning on slippery sur-
faces.
Using the systemDepress the brake pedal and hold it down.
WARNING
Do not pump the brake pedal. Doing so
may result in increased stopping dis-
tances.Normal operationThe anti-lock brake system will not operate at
speeds below 3 to 6 MPH (5 to 10 km/h) to
completely stop the vehicle. (The speeds will
vary according to road conditions.) When the
anti-lock system senses that one or more wheels
are close to locking up, the actuator (under the
hood) rapidly applies and releases hydraulic
pressure (like pumping the brakes very quickly).
While the actuator is working, you may feel a
pulsation in the brake pedal and hear a noise or
vibration from the actuator under the hood. This
is normal and indicates that the anti-lock system
is working properly. However, the ABS operationmay indicate that road conditions are hazardous
and extra care is required while driving.
Self-test featureThe anti-lock brake system consists of electronic
sensors, electric pumps, and hydraulic solenoids
controlled by a computer. The computer has a
built-in diagnostic feature that tests the system
each time you start the engine and move the
vehicle at a low speed in forward or reverse.
When the self-test occurs, you may hear a clunk
noise and/or feel a pulsation in the brake pedal.
This is normal and is not an indication of any
malfunction. If the computer senses any mal-
function, it switches the anti-lock brake system
OFF and turns on the ABS warning light in the
meter. The brake system will then behave nor-
mally, but without anti-lock assistance.
If the light comes on during the self check, or
while you are driving, you should take your
vehicle to a NISSAN dealer for repair at your
earliest convenience.
WARNING
The anti-lock brake system is a sophis-
ticated device, but it cannot prevent ac-
5-30
Starting and driving


04.8.3/Z50-D/V5.0


cidents resulting from careless or dan-
gerous driving techniques. It can help
maintain vehicle control during braking
on slippery surfaces, but remember that
the stopping distance on slippery sur-
faces will be longer than on normal
surfaces even with the anti-lock brake
system. Stopping distances may also be
longer on rough, gravel or snow covered
roads, or if you are using tire chains.
Always maintain a safe distance from
the vehicle in front of you. Ultimately,
the responsibility for safety of self and
others rests in the hands of the driver.
Tire type and condition of tires may also
affect braking effectiveness.

When replacing tires, install the
specified size of tires on all four
wheels.

When installing a spare tire, make
sure it is the proper size and type as
specified on the tire placard. See
“Vehicle identification” in the “9.
Technical and consumer informa-
tion” section for tire placard location.When accelerating or driving on a slippery sur-
faces, the tires may spin or slide. With the
Vehicle Dynamic Control (VDC) system, sensors
detect these movements and control the braking
and engine output to help improve vehicle sta-
bility.

When the VDC system is operating, the
“SLIP” indicator in the instrument panel
blinks.

When only the Traction Control System
(TCS) portion of the VDC system is operat-
ing, the “SLIP” indicator in the instrument
panel blinks.

If the “SLIP” indicator blinks, the road condi-
tions are slippery. Be sure to adjust your
speed and driving to these conditions. Be
sure to drive carefully. See “Slip indicator
light”, and “Vehicle Dynamic Control (VDC)
OFF indicator light” in the “2. Instruments and
controls” section.

Indicator light
If a malfunction occurs in the system, the
“SLIP” and “VDC OFF” indicator lights illumi-
nate in the instrument panel. As long as these
indicators are illuminated, the VDC system
function is canceled.
The VDC system uses an Active Brake Limited
Slip (ABLS) system to improve vehicle traction.The ABLS system works when one of the driving
wheels is spinning on a slippery surface. The
ABLS system brakes the spinning wheel, which
distributes the driving power to the other driving
wheel. If the vehicle is operated with the VDC
system turned off, all VDC system functions and
TCS functions will be turned off. The ABLS
system and ABS will still operate with the VDC
system off. When the ABLS system is activated,
the “SLIP” indicator light will blink and you may
hear a clunk noise and/or feel a pulsation in the
brake pedal. This is normal and is not an indica-
tion of a malfunction.
While the VDC system is operating, you may feel
a pulsation in the brake pedal and hear a noise or
feel a vibration from under the hood. This is
normal and indicates that the VDC system is
working properly.
The VDC system computer has a built-in diag-
nostic feature that tests the system each time
you start the engine and move the vehicle for-
ward or backward. When the self-test occurs,
you may hear a clunk noise and/or feel a pulsa-
tion in the brake pedal. This is normal and is not
an indication of a malfunction.
VEHICLE DYNAMIC CONTROL
(VDC) SYSTEM (if so equipped)
Starting and driving
5-31


04.8.3/Z50-D/V5.0