brake pads replacement NISSAN PATHFINDER 1999 R50 / 2.G Owners Manual

Nissan Communicator
ªInformationº button indicator
light (if so equipped)
After turning the ignition key to the ON posi-
tion, the ªInformationº button indicator light will
illuminate for up to 30 seconds and then turn
off if the system is operational.
This button indicator light comes on when the
ªInformationº button is pressed. When the light
is blinking, Nissan Communicator is trying to
acquire an available cellular channel. When
the light is ON, the system is connected to a
cell and is communicating information to the
Communicator Response Center. See ªNissan
Communicatorº later in this section.CHIMES
Key reminder chimesThe chime will sound when the driver side door
is opened if the key is left in the ignition switch.
Take the ignition key when you leave the
vehicle.Light reminder chimesA chime will sound if the driver's door is
opened with the light switch on unless the
ignition key in the ON position. Turn the light
switch off when you leave the vehicle.A chime will sound when the light switch is in
the ON position and the driver's door is
opened after the light switch has been turned
to the OFF position when the light has already
turned off automatically.
Brake pad wear warningThe disc brake pads have audible wear warn-
ings. When a brake pad requires replacement,
it will make a high pitched scraping sound.
Have the brakes checked as soon as possible
if the warning sound is heard when the vehicle
is moving, whether or not the brake pedal is
depressed.
Your vehicle may have two types of security
system, as follows:
ITheft warning (if so equipped)
INissan Vehicle Immobiliser System
The security condition will be shown by the
security indicator light.
THEFT WARNING (if so equipped)The theft warning system provides visual and
audio alarm signals if parts of the vehicle are
disturbed.
IC0005
SECURITY SYSTEM
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Instruments and controls
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CHECKING BRAKE PEDALWith the engine running, check distance A
between the upper surface of the pedal and
the dash lower panel.
Distance A
M/T models
2-1/2 in (65 mm) or more
A/T models
2-3/4 in (70 mm) or more
If it is out of the range shown above, see your
NISSAN dealer.
Self-adjusting brakesYour vehicle is equipped with self-adjusting
brakes.
The front disc-type brakes self-adjust every
time the brake pedal is applied. The rear
drum-type brakes self-adjust every time the
parking brake is applied. If the brake pedal
goes down farther than normal, it may be due
to a lack of adjustment of the rear drum
brakes. Apply the parking brake several times.See your NISSAN dealer and have it
checked if the brake pedal height does
not return to normal.Brake pad wear indicatorsThe disc brake pads on your vehicle have
audible wear indicators. When a brake pad
requires replacement, it will make a high
pitched scraping or screeching sound when
the vehicle is in motion whether or not the
brake pedal is depressed. Have the brakes
checked as soon as possible if the wear indi-
cator sound is heard.
Under some driving or climate conditions, oc-casional brake squeak, squeal or other noise
may be heard. Occasional brake noise during
light to moderate stops is normal and does not
affect the function or performance of the brake
system.
The rear drum brakes (if so equipped) do not
have audible wear indicators. Should you ever
hear an unusually loud noise from the rear
drum brakes, have them inspected as soon as
possible by your NISSAN dealer.
Proper brake inspection intervals should
be followed.For additional information, see
ªPeriodic maintenanceº in the ª9. Mainte-
nanceº section for maintenance intervals.
BRAKE BOOSTERCheck the brake booster function with the
following steps:
1. With the engine off, press and release the
brake pedal several times. When brake
pedal movement (distance of travel) re-
mains the same from one pedal application
to the next, continue on to the next step.
2. While depressing the brake pedal, start the
engine. The pedal height should drop a
little.
3. With the brake pedal depressed, stop the
engine. Keeping the pedal depressed for
DI0453
Do-it-yourself
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