O2 sensors NISSAN PATHFINDER 2002 R50 / 2.G Owners Manual

SUPPLEMENTAL AIR BAG
WARNING LIGHTThe supplemental air bag warning light, dis-
playing
in the instrument panel, monitors
the circuits of the supplemental front air bag
and supplemental side 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, pre-tensioner
seat belt and all related wiring.
After turning the ignition key to the ON posi-
tion, the air bag warning light illuminates. The
supplemental air bag warning light will turn offafter about 7 seconds if the systems are
operational.
If any of the following conditions occurs, the
supplemental front air bag and supplemental
side air bag systems and pre-tensioner seat
belt need servicing:
IThe supplemental air bag warning light
remains on after approximately 7 seconds.
IThe supplemental air bag warning light
flashes intermittently.
IThe supplemental air bag warning light
does not come at all.
Under these conditions, the supplemental front
air bags, supplemental side air bags and/or
pre-tensioner seat belt may not operate prop-
erly. It must be checked and repaired. Take
your vehicle to the nearest authorized NISSAN
dealer.
WARNING
If the supplemental air bag warning light
is on, it could mean that the supplemen-
tal front air bag system or supplemental
side air bag system will not operate in anaccident.
Repair and replacement procedureThe supplemental front air bags and supple-
mental side air bags are designed to inflate on
a one-time-only basis. As a reminder, unless
they are damaged, the supplemental air bag
warning light will remain illuminated after infla-
tion has occurred. Repair and replacement of
the supplemental systems should be done
only by authorized NISSAN dealers.
When maintenance work is required on the
vehicle, the supplemental front air bags,
supplemental side air bags, pre-tensioner seat
belts and related parts should be pointed out to
the person conducting the maintenance. The
ignition key should always be in the LOCK
position when working under the hood or in-
side the vehicle.
WARNING
IOnce the supplemental front air bags
or supplemental side air bag has in-
flated, the air bag module will not
function again and must be replaced,
SPA1097
Seats, restraints and supplemental air bag systems
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conditions are hazardous and extra care is
required while driving.
If a tire slips on rough roads for more than
10 seconds, the ABS brake warning light
may come on. Turn OFF the ignition key,
restart the engine and drive the vehicle at
speeds above 20 MPH (30 km/h). If the
warning light does not go out, have the
vehicle checked at a NISSAN dealer.Self-test featureThe anti-lock brake system consists of elec-
tronic sensors, electric pumps, and hydraulic
solenoids controlled by a computer. The com-
puter 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 malfunction, it switches the anti-
lock brake system OFF and turns on the ABS
brake warning light in the dashboard. The
brake system will then behave normally, 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 your NISSAN dealer for repair at
your earliest convenience.
WARNING
The anti-lock brake system is a sophis-
ticated device, but it cannot prevent ac-
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 sys-
tem. 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.
IWhen replacing tires, install the
specified size of tires on all four
wheels.
IWhen installing a spare tire, make
sure it is the proper size and type asspecified on the tire placard. See
ªTire placardº in the ª9. Technical
and consumer informationº section
for tire placard location information.
Starting and driving
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