1997 NISSAN SENTRA service indicator

orBrake warning light
This light functions for both the parking
brake and the foot brake systems.
The light comes on when the parking brake is
applied, and also 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 vehicle and perform the following:
1. Check the brake fluid level. Add brake
fluid as necessary. See ``Brake and
clutch fluid'' in the ``Do-it-yourself opera-
tions'' section.
2. If the brake fluid level is correct, have the
warning system checked by your
NISSAN dealer.
WARNING
cIf the level is below the MINIMUM
mark on the brake fluid reservoir, do
not drive until the brake system has
been checked at a NISSAN dealer.
cYour brake system may not be work-
ing properly if the warning light is
on. Driving could be dangerous. If
you judge it to be safe, drive care-fully to the nearest service station
for repairs. Otherwise, have your ve-
hicle towed because driving it could
be dangerous.
cPressing the brake pedal with the
engine stopped and/or low brake
fluid level may increase your stop-
ping distance and braking will re-
quire greater pedal effort as well as
pedal travel.
orAnti-lock brake
warning light
(if so equipped)
If the light comes on while the engine is
running, it may indicate something wrong
with the anti-lock portion of the brake sys-
tem. Have the system checked by your
Nissan dealer.
Turn off the engine, and start it again by
slowly turning the ignition key (quickly
doing so may cause the ABS light to stay
on when there is nothing wrong). If the
light stays on, have the system checked
by your NISSAN dealer.
If an abnormality occurs in the system, theanti-lock function ceases, but the regular
braking system continues to operate.
If the light comes on while you are driving,
contact your NISSAN dealer for repair.
O/D OFFOverdrive off indicator light
(automatic transmission
models only)
This light comes on when the overdrive
switch is pushed to the OFF
position.
Turn signal/hazard indicator
lights
The appropriate light flashes when the turn
signal lever switch is activated.
Both lights flash when the hazard switch is
turned on.
High beam indicator light
This blue light comes on when the headlight
high beam is on and goes out when the low
beam is selected.
Cruise indicator light
(if so equipped)
The light comes on while the vehicle speed
is controlled by the cruise control system.
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Key reminder chime
A chime sounds if the driver side door is
opened while the key is left in the ignition
switch. Remove the key and take it with you
when leaving the vehicle.
Light reminder chime
A chime sounds when the driver side door is
opened if the headlights or parking lights
are on (ignition switch is turned off).
Turn the headlight control switch off before
you leave the vehicle.
Brake pad wear warning
The disc brake pads have audible wear
warnings. When a brake pad requires re-
placement, it makes a high pitched scraping
sound when the vehicle is in motion,
whether or not the brake pedal is de-
pressed. Have the brakes checked as soon
as possible if the warning sound is heard.
orMalfunction indi-
cator light (MIL)
If the malfunction indicator light comes on
steady or blinks while the engine is running,it may indicate a potential emission control
problem.
The malfunction indicator light will come on
in one of two ways:
1. Malfunction indicator light on steady - An
emission control system malfunction has
been detected. Have the vehicle in-
spected by an authorized NISSAN
dealer. You do not need to have your
vehicle towed to the dealer.
2. Malfunction indicator light blinking - An
engine misfire has been detected which
may damage the emission control sys-
tem. To reduce or avoid emission control
system damage:
cdo not drive at speeds above 45 MPH
(72 km/h).
c
avoid hard acceleration or deceleration.
cavoid steep uphill grades.
cif possible, reduce the amount of cargo
being hauled or towed.
The malfunction indicator light may stop
blinking and come on steady. Have the
vehicle inspected by an authorized NISSAN
dealer. You do not need to have your vehicle
towed to the dealer.
CAUTION
Continued vehicle operation without
having the emission control system
checked and repaired as necessary
could lead to poor driveability, reduced
fuel economy, and possible damage to
the emission control system, which
may affect your warranty coverage.
Some conditions may cause the malfunc-
tion indicator light to come on steady or
blink. Examples are as follows:
cvehicle ran out of fuel, which caused the
engine to misfire.
cfuel filler cap was left off or improperly
installed, allowing fuel to evaporate into
the atmosphere.
If you suspect that you experienced one or
both of the above conditions, drive the ve-
hicle to an authorized NISSAN dealer and
have the vehicle inspected. Avoid any un-
necessary diagnosis during the service by
informing the dealer of the conditions listed
above that may have occurred.
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WARNING
cAfter rotating the tires, adjust the tire
pressure.
cRetighten the wheel nuts after the
wheels have been run for the first
600 miles (1,000 km) (also in cases of
a flat tire, etc.).
cDo not include the T-type spare tire
in the tire rotation.
Tire wear and damage
WARNING
c
Tires should be periodically inspected
for wear, cracking, bulging, or objects
caught in the tread. If excessive wear,
cracks, bulging, or deep cuts are
found, the tire should be replaced.
cThe original tires have a built-in
tread wear indicator. When the wear
indicator is visible, the tire should be
replaced.
c
Improper service for a T-type spare tiremay result in serious personal injury. If
it is necessary to repair the T-type
spare tire, contact your NISSAN dealer.
Changing tires and wheels
When replacing a tire, use the same size,
speed rating and load carrying capacity as
originally equipped. Recommended types
and sizes are shown in ``Wheels and tires'' in
the ``Technical and consumer information''
section.
WARNING
cThe use of tires other than those
recommended, or the mixed use of
tires of different brands, construc-
tion (bias, bias-belted or radial), or
tread patterns can adversely affect
the ride, braking, handling, ground
clearance, body-to-tire clearance,
snow chain clearance, speedometer
calibration, headlight aim and
bumper height. Some of these ef-
fects may lead to accidents and
could result in serious personal
injury.MDI0004
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cIf the wheels are changed for any
reason, always replace with
wheelswhich have the same offset
dimension. Wheels of a different off-
set could cause early tire wear, poor
vehicle handling characteristics
and/or interference with the brake
discs/drums. Such interference can
lead to decreased braking efficiency
and/or early brake pad/shoe wear.
cDo not install a deformed wheel or
tire even if it has been repaired. Such
wheels or tires could have structural
damage and could fail without warn-
ing.
Wheel balance
Unbalanced wheels may affect vehicle han-
dling and tire life. Even with regular use,
wheels can get out of balance. Therefore,
they should be balanced as required.
Wheel balance service should be per-
formed with the wheels off the vehicle. Spin
balancing the front wheels on the vehicle
could lead to transmission damage.
Care of wheels
cWash the wheels when washing the
vehicle to maintain their appearance.
cClean the inner side of the wheels when
the wheel is changed or the underside of
the vehicle is washed.
cDo not use abrasive cleaners when
washing the wheels.
cInspect wheel rims regularly for dents or
corrosion. Such damage may cause
loss of pressure or poor seal at the tire
bead.
cNISSAN recommends waxing the road
wheels to protect against road salt in
areas where it is used during winter.
Spare tire (T-type spare tire)
Observe the following precautions if the T-type
spare tire must be used, otherwise your vehicle
could be damaged or involved in an accident:
CAUTION
cThe T-type spare tire should be used
only for emergency. It should be re-
placed by the standard tire at the
first opportunity.cDrive carefully while the T-type
spare tire is installed. Avoid sharp
turns and abrupt braking while
driving.
cPeriodically check tire inflation pres-
sure, and always keep it at 60 psi
(420 kPa, 4.2 bar).
cDo not drive your vehicle at speeds
faster than 50 MPH (80 km/h).
cDo not use tire chains on a T-type
spare tire. Tire chains will not fit
properly on the T-type spare tire and
may cause damage to the vehicle.
cWhen driving on roads covered with
snow or ice, the T-type spare tire
should be used on the rear wheel
and the original tire used on the front
wheels (drive wheels). Use tire
chains only on the front two original
tires.
cTire tread of the T-type spare tire will
wear at a faster rate than the original
tire. Replace the T-type spare tire as
soon as the tread wear indicators
appear.
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