1998 NISSAN FRONTIER service

Foreword
Welcome to the growing family of new NISSAN owners. This vehicle has been delivered to you with confidence. It was produced using the
latest techniques and strict quality control.
This manual was prepared to help you understand the operation and maintenance of your vehicle so that you may enjoy many miles of
driving pleasure. Please read through this manual before operating your vehicle.
A separate Warranty Information and Maintenance Log Booklet explains details about the warranties covering your vehicle and
vehicle maintenance schedules. Additionally, a separate Customer Care/Lemon Law Booklet will explain how to resolve any
concerns you may have with your vehicle, as well as clarify your rights under your state's lemon law.
Your NISSAN dealership knows your vehicle best. When you require any service or have any questions, they will be glad to assist you with
the extensive resources available to them.
WARNING
IMPORTANT SAFETY INFORMATION
REMINDERS FOR SAFETY!
Follow these important driving rules to help ensure a safe and
complete trip for you and your passengers
²NEVER drive under the influence of alcohol or drugs.
²ALWAYS observe posted speed limits and never drive too
fast for conditions.
²ALWAYS use your seat belts and appropriate child restraint
systems.
²ALWAYS provide information about the proper use of
vehicle safety features to all occupants of the vehicle.
²ALWAYS review this owner's manual for important safety
information.NOTES ON THE INFORMATION CONTAINED IN
THIS OWNER'S MANUAL
This owner's manual contains descriptions and operating in-
structions for all systems, features and optional equipment that
might appear in any model of this vehicle built for any destina-
tion in North America, including the continental United States,
Canada and Hawaii. Therefore, you may find information in this
manual that does not apply to your vehicle.
For descriptions specified for four-wheel drive models, a
mark is placed at the beginning of the applicable
sections/items.
As with other vehicles with features for off-road use, failure to
operate four-wheel drive models correctly may result in loss of
control or an accident. Be sure to read ``Driving your four-wheel
drive safely'' in the ``Starting and driving'' section of this
manual.
The inside pages of this manual contain
a minimum of 50% recycled fibers,
including 10% post-consumer fibers.

Welcome To The World Of NISSAN
Your new Nissan is the result of our dedication to
produce the finest in safe, reliable and economi-
cal transportation. Your vehicle is the product of
a successful worldwide company that manufac-
tures cars and trucks in over 17 countries and
distributes them in 170 nations.
Nissan vehicles are designed and manufactured
by Nissan Motor Co., Ltd. which was founded in
Tokyo, Japan in 1933, and Nissan affiliates world
wide, collectively growing to become the fifth
largest automaker in the world. In addition to cars
and trucks, Nissan also makes textile machinery,
fork-lift trucks, marine engines, boats and other
products.
Nissan has made a substantial and growing
investment in North America, starting with the
opening of Nissan Motor Corporation U.S.A. in
1960, and continuing with the production of some
cars and trucks at one of the world's mostmodern manufacturing facilities, Nissan Motor
Manufacturing Corporation U.S.A. in Smyrna,
Tennessee, vehicle styling at Nissan Design
International in San Diego, California, and engi-
neering at Nissan Research and Development in
Farmington Hills, Michigan.
Nissan Motor Corporation U.S.A. and its dealers
indirectly employ about 60,000 Americans.
Nissan is also a substantial contributor to the
Canadian economy. Nissan Canada Inc., its sup-
pliers and over 170 dealers employ approxi-
mately 4,500 people. These include company
employees and the staffs of Nissan dealers all
across Canada. In addition, many Canadians
work for companies that supply Nissan and Nis-
san dealers with materials and services ranging
from operation of port facilities and transportation
services to the supply of lubricants, parts and
accessories.Nissan pioneered the use of electronics and
computers in automobiles, and has led the indus-
try in improving both performance and fuel effi-
ciency through new engine designs and the use
of synthetic materials to reduce vehicle weight.
The company has also developed ways to build
quality into its vehicles at each stage of the
production process, both through extensive use
of automation and Ð most importantly Ð
through an awareness thatpeopleare the cen-
tral element in quality control.
From the time the parts arrived from our suppli-
ers until you took delivery of your new Nissan,
dozens of checks were made to ensure that only
the best job was being done in producing and
delivering your vehicle. Nissan also takes great
care to ensure that when you take your Nissan to
your dealer for maintenance, the service techni-
cian will perform his work according to the quality
standards that have been established by the
factory.
Safety has also been built into your Nissan. As
you know, seat belts are an integral part of the
safety systems that will help protect you and your
passengers in the event of a sudden stop or an
accident. We urge you to use the belts every time
you drive the vehicle.
The Nissan story of growth and achievement
reflects our major goal: to provide you, our
customer, with a vehicle that is built with quality
and craftsmanship Ð a product that we can be
proud to build and you can be proud to own.
AFW0001
The inside pages of this manual contain
a minimum of 50% recycled fibers,
including 10% post-consumer fibers.
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NISSAN CUSTOMER CARE PROGRAM
NISSAN CARES ...
Both NISSAN and your NISSAN dealer are dedicated to serving all your automotive needs. Your satisfaction with
your vehicle and your NISSAN dealer are our primary concerns. Your NISSAN dealer is always available to assist
you with all your automobile sales and service needs.
However, if there is something that your NISSAN
dealer cannot assist you with or you would like to
provide NISSAN directly with comments or questions,
please contact our (NISSAN's) Consumer Affairs De-
partment using our toll-free number:
For U.S. mainland customers
1-800-NISSAN-1 (1-800-647-7261)
For Hawaii customers
(808) 836-0888 (Oahu Number)
For Canada customers
1-800-387-0122
The Consumer Affairs Department will ask for the following infor-
mation:
Ð Your name, address, and telephone number
Ð Vehicle identification number (on dashboard)
Ð Date of purchase
Ð Current odometer reading
Ð Your NISSAN dealer's name
Ð Your comments or questionsOR
You can write to NISSAN with the information on the left at:
For U.S. mainland and Alaska customers
Nissan Motor Corporation U.S.A.
Consumer Affairs Department
P.O. Box 191
Gardena, California 90248-0191
For Hawaii customers
Nissan Motor Corporation in Hawaii
2880 Kilihau St.
Honolulu, Hawaii 96819
For Canada customers
Nissan Canada Inc.
5290 Orbitor Drive
Mississauga, Ontario L4W 4Z5
We appreciate your interest in NISSAN and thank you for buying a quality NISSAN vehicle.
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should be taken to your nearest authorized
NISSAN dealer:
1. The supplemental air bag warning light
does not come on and remain on for 7
seconds and then go off as described
above.
2. The supplemental air bag warning light
flashes intermittently or remains on.
3. The supplemental air bag warning light
does not come on at all.
Under these conditions, the Supplemental
Restraint System (supplemental air bag
system) may not function properly. It must
be checked and repaired.
WARNING
If the supplemental air bag warning
light is on, it could mean that the
supplemental air bag system will not
operate in an accident.
Repair and replacement procedure
The supplemental air bag system is de-
signed to inflate on a one-time-only basis.
As a reminder, unless it is damaged, the
supplemental air bag warning light remainsilluminated after inflation has occurred.
Repair and replacement of the supplemen-
tal air bag system should be done only by
an authorized NISSAN dealer.
To ensure long-term functioning, the
system must be inspected 10 years after
the date of manufacture noted on the
certification label located on the driver
side front pillar.
When maintenance work is required on the
vehicle, the supplemental air bag system
and related parts should be pointed out to
the person conducting the maintenance.
The ignition key must always be in the LOCK
position when working under the hood or
inside the vehicle.
WARNING
cOnce the supplemental air bag in-
flates, the supplemental air bag
module will not function again and
should be replaced by an authorized
NISSAN dealer. The supplemental air
bag module cannot be repaired.cThe supplemental air bag system
should be inspected by an autho-
rized NISSAN dealer if there is any
damage to the front end portion of
the vehicle.
cIf you need to dispose of the supple-
mental air bag or scrap the vehicle,
contact an authorized NISSAN
dealer. Correct supplemental air bag
disposal procedures are set forth in
the appropriate NISSAN Service
Manual. Incorrect disposal proce-
dures could cause personal injury.
1-16Seats, restraints and supplemental air bag systems
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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'' section of this
manual.
2. If the brake fluid level is correct, have the
warning system checked by an autho-
rized NISSAN dealer.
WARNING
c
Your 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 carefully to
the nearest service station for repairs.
Otherwise have your vehicle towed.
cPressing the brake pedal with the
engine stopped and/or low brake
fluid level may increase your stop-
ping distance and require greater
pedal effort as well as pedal travel.cIf the level is below the minimum
mark on the brake fluid reservoir, do
not drive until the brake system has
been checked at an authorized NIS-
SAN dealer.
High beam indicator light
This blue light comes on when the headlight
high beams are on and goes out when the
low beams are selected.
Seat belt warning light and
chime
The light and chime remind you to fasten
your seat belts. If the driver's seat belt is
NOT securely fastened when the ignition
key is turned to ON or START, the chime
sounds five times and the light illuminates.
Supplemental air bag
warning light
When the ignition key is in the ON or START
position, the supplemental air bag light illu-
minates for about 7 seconds and then turns
off. This means the system is operational.If any of the following conditions occur, the
supplemental air bag needs servicing and
your vehicle must be taken to an authorized
authorized NISSAN dealer:
1. The supplemental air bag light does not
come on and remain on for 7 seconds
and then go off as described above.
2. The supplemental air bag light flashes
intermittently or remains on.
3. The supplemental air bag light does not
come on at all.
Unless checked and repaired, the Supple-
mental restraint system (air bag system) may
not function properly. For additional details on
the Supplemental restraint system (Supple-
mental air bag system), see the ``Seats, re-
straints and supplemental air bag systems''
section of this manual
WARNING
If the supplemental air bag warning
light is on, it could mean that the air
bag will not operate in an accident.
2-8Instruments and controls
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Operation
The malfunction indicator light will come on
in one of two ways:
cMalfunction indicator light on steady þ 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.
cMalfunction indicator light blinking þ 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 autho-
rized 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.
Some conditions may cause the malfunction
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 cccurred.
Instruments and controls
2-11
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Servicing air conditioner
The air conditioner system in your NISSAN
is charged with a refrigerant designed with
the environment in mind.
This refrigerant does not harm the
earth's ozone layer.
Special charging equipment and lubricant is
required when servicing your NISSAN air
conditioner. Using improper refrigerants or
lubricants causes severe damage to your
air conditioner system. See ªAir conditioner
system refrigerant and lubricant recommen-
dationsº in the ``Technical and consumer
information'' section of this manual.
An authorized NISSAN dealer will be able to
service your environmentally ``friendly'' air
conditioner system.
WARNING
The air conditioner system contains
refrigerant under high pressure. To
avoid personal injury, any air condi-
tioner service should be done by an
experienced technician with proper
equipment.
Heater, air conditioner and audio systems
4-9
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WARNING
Do not leave children, unreliable
adults, or pets alone in your vehicle.
They could accidentally injure them-
selves or others through inadvertent
operation of the vehicle. Also, on hot,
sunny days, temperatures in a closed
vehicle could quickly become high
enough to cause severe or possibly
fatal injuries to people or animals.
EXHAUST GAS (carbon monoxide)
WARNING
Do not breathe exhaust gases; they
contain colorless and odorless carbon
monoxide. Carbon monoxide is a dan-
gerous gas, and can cause uncon-
sciousness or death.
cIf you suspect that exhaust fumes
are entering the vehicle, drive with
all windows fully open, and have the
vehicle inspected immediately.
cDo not run the engine in closed
spaces such as a garage.cDo not park the vehicle with the
engine running for any extended
length of time.
c
If a special body, camper, or other
equipment is added for recreational
or other usage, follow the manufac-
turer's recommendation to prevent
carbon monoxide entry into the ve-
hicle. Do not occupy these areas
while the engine is running even if the
vehicle is parked. (Some recreational
vehicle appliances such as stoves,
refrigerators, heaters, etc. may also
generate carbon monoxide.)
cThe exhaust system and body
should be inspected by a qualified
mechanic whenever:
a. The vehicle is raised for service.
b. You suspect that exhaust fumes
are entering into the passenger
compartment.
c. You notice a change in the sound
of the exhaust system.
d.
You have had an accident involv-
ing damage to the exhaust system,
underbody, or rear of the vehicle.
THREE-WAY CATALYST
The three-way catalyst is an emission control
device installed in the exhaust system. Ex-
haust gases in the converter are burned at
high temperatures to help reduce pollutants.
WARNING
cThe exhaust gas and the exhaust
system are very hot. Keep people or
flammable materials away from the
exhaust pipe.
cDo 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
cDo not use leaded gasoline. Depos-
its from leaded gasoline will seri-
ously reduce the three-way cata-
lyst's ability to help reduce exhaust
pollutants.
cKeep your engine tuned up. Malfunc-
tions in the ignition, fuel injection, or
electrical systems can cause over-
rich fuel flow into the converter,
causing it to overheat. Do not keep
PRECAUTIONS WHEN
STARTING AND DRIVING
5-2Starting and driving
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