warning NISSAN FRONTIER 1996 D22 / 1.G Repair Manual

make sure no nuts are missing, and check
for any loose nuts. Tighten if necessary.
Tire rotation*Tires should be rotated every
7,500 miles (12,000 km) for 2WD vehicles
and 3,750 miles (6,000 km) for 4WD ve-
hicles.
Wheel alignment and balanceIf the ve-
hicle should pull to either side while driving
on a straight and level road, or if you detect
uneven or abnormal tire wear, there may be
a need for wheel alignment.
If the steering wheel or seat vibrates at
normal highway speeds, wheel balancing
may be needed.
Windshield wiper blades*Check for
cracks or wear if they do not wipe properly.
Doors and engine hoodCheck that all
doors and the engine hood operate prop-
erly. Also ensure that all latches lock se-
curely. Lubricate hinges, latches, rollers and
links if necessary. Make sure that the sec-
ondary latch keeps the hood from opening
when the primary latch is released.
When driving in areas using road salt or
other corrosive materials, check lubrication
frequently.Lights*Make sure that the headlights, stop
lights, tail lights, turn signal lights, and other
lights are all operating properly and installed
securely. Also check headlight aim.
INSIDE THE VEHICLE
The maintenance items listed here should
be checked on a regular basis, such as
when performing periodic maintenance,
cleaning the vehicle, etc.
Additional information on the following
items with ``*'' is found in the ``Do-it-
yourself operations'' section.
Warning lights and chimesMake sure all
warning lights and chimes are operating
properly.
Windshield wiper and washer*Check that
the wipers and washer operate properly and
that the wipers do not streak.
Windshield defrosterCheck that the air
comes out of the defroster outlets properly
and in sufficient quantity when operating the
heater or air conditioner.
Steering wheelCheck for changes in the
steering conditions, such as excessive free-
play, hard steering or strange noises.SeatsCheck seat position controls such as
seat adjusters, seatback recliner, etc. to
ensure they operate smoothly and all
latches lock securely in every position.
Check that the head restraints move up and
down smoothly and the locks (if so
equipped) hold securely in all latched posi-
tions.
Seat beltsCheck that all parts of the seat
belt system (e.g., buckles, anchors, adjust-
ers and retractors) operate properly and
smoothly, and are installed securely. Check
the belt webbing for cuts, fraying, wear or
damage.
Accelerator pedalCheck the pedal for
smooth operation and make sure the pedal
does not catch or require uneven effort.
Keep the floor mats away from the pedal.
Clutch pedal*Make sure the pedal oper-
ates smoothly and check that it has the
proper free travel.
BrakesCheck that the brakes do not pull
the vehicle to one side when applied.
Brake pedal and booster*Check the pedal
for smooth operation and make sure it has
the proper distance under it when de-
pressed fully. Check the brake booster func-
8-3
ZX

tion. Be certain to keep floormats away from
the pedal.
Parking brake*Check that the lever has
the proper travel and confirm that your
vehicle is held securely on a fairly steep hill
with only the parking brake applied.
Automatic transmission Park position
mechanismCheck that the lock release
button on the selector lever operates prop-
erly and smoothly. On a fairly steep hill
check that your vehicle is held securely with
the selector lever in the P position without
applying any brakes.
UNDER THE HOOD AND
VEHICLE
The maintenance items listed here should
be checked periodically (e.g., each time you
check the engine oil or refuel).
Additional information on the following
items with ``*'' is found in the ``Do-it-
yourself operations'' section.
Windshield washer fluid*Check that there
is adequate fluid in the tank.
Engine coolant level*Check the coolant
level when the engine is cold.Radiator and hosesCheck the front of the
radiator and clean off any dirt, insects,
leaves, etc., that may have accumulated.
Make sure the hoses have no cracks, de-
formation, rot or loose connections.
Brake and clutch fluid levels*Make sure
that the brake and clutch fluid level is be-
tween the MAX and MIN lines on the reser-
voir.
Battery*Check the fluid level in each cell. It
should be between the MAX and MIN lines.
Engine drive belts*Make sure no belt is
frayed, worn, cracked or oily.
Engine oil level*Check the level after
parking the vehicle on a level spot and
turning off the engine.
Power steering fluid level* and lines
Check the level when the fluid is cold and
the engine is turned off. Check the lines for
proper attachment, leaks, cracks, etc.
Automatic transmission fluid level*
Check the level after putting the selector
lever in P with the engine idling.
Exhaust systemMake sure there are no
loose supports, cracks or holes. If the sound
of the exhaust seems unusual or there is asmell of exhaust fumes, immediately locate
the trouble and correct it. (See the carbon
monoxide warning in the ``Starting and driv-
ing'' section.)
UnderbodyThe underbody is frequently
exposed to corrosive substances such as
those used on icy roads or to control dust. It
is very important to remove these sub-
stances, otherwise rust will form on the floor
pan, frame, fuel lines and around the ex-
haust system. At the end of winter, the
underbody should be thoroughly flushed
with plain water, being careful to clean
those areas where mud and dirt may accu-
mulate. See the ``Appearance and interior
care'' section for additional information.
Fluid leaksCheck under the vehicle for
fuel, oil, water or other fluid leaks after the
vehicle has been parked for a while. Water
dripping from the air conditioner after use is
normal. If you should notice any leaks or if
gasoline fumes are evident, check for the
cause and have it corrected immediately.
8-4
ZX

VEHICLE LOADING INFORMA-
TION
WARNING
cIt is extremely dangerous to ride in a
cargo area inside of a vehicle. In a
collision, people riding in these ar-
eas are move likely to be seriously
injured or killed.
cDo not allow people to ride in any
area of your vehicle that is not
equipped with seats and seat belts.
c
Be sure everyone in your vehicle is in a
seat and using a seat belt properly.
Terms
It is important to familiarize yourself with the
following terms before loading your vehicle:
cCurb Weight (actual weight of your ve-
hicle) - vehicle weight including: standard
and optional equipment, fluids, emer-
gency tools, and spare tire assembly.
This weightdoes notinclude passen-
gers and cargo.
cGVW (Gross Vehicle Weight) - curb
weight plus the combined weight of pas-
sengers and cargo.cGVWR (Gross Vehicle Weight Rating) -
maximum total weight (load) limit speci-
fied for the vehicle.
cGAWR (Gross Axle Weight Rating) -
maximum weight (load) limit specified for
the front or rear axle.
Determining Vehicle Load Capacity
The load capacity of this vehicle is deter-
mined by weight, not by available cargo
space. For example, a luggage rack, bike
carrier, cartop carrier or similar equipment
does not increase load carrying capacity of
your vehicle.
To determine vehicle load capacity:
Vehicle weight can be determined by using
a commercial-grade scale, found at places
such as a truck stop, gravel quarry, grain
elevator, or a scrap metal recycling facility.
1) Determine the curb weight of your ve-
hicle.
2) Compare the curb weight amount to the
GVWR specified for your vehicle to de-
termine how much more weight your
vehicle can carry.
3) After loading (cargo and passengers),re-weigh your vehicle to determine if
either GVWR or GAWR for your vehicle
is exceeded. If GVWR is exceeded, re-
move cargo as necessary. If either the
front or rear GAWR is exceeded, shift the
load or remove cargo as necessary.
Loading Tips
cThe GVW must not exceed GVWR or
GAWR as specified on the F.M.V.S.S.
Certification Label.
cDo not load the front and rear axle to the
GAWR. Doing so will exceed the GVWR.
CAUTION
cProperly secure all cargo to help
prevent it from sliding or shifting. In
a sudden stop or collision, unse-
cured cargo could cause personal
injury.
cDo not load your vehicle any heavier
than the GVWR or the maximum
front and rear GAWRs. If you do,
parts on your vehicle can break, or it
can change the way your vehicle
handles. This could result in loss of
control and cause personal injury.
9-15
ZX

cOverloading can shorten the life of
your vehicle. Failures caused by
overloading are not covered by your
warranty.
Your new vehicle was designed to be used
primarily to carry passengers and cargo.
Remember that towing a trailer will place
additional loads on your vehicle's engine,
drive train, steering, braking and other sys-
tems.
ANissan Trailer Towing Guideis avail-
able from your NISSAN dealer. This guide
includes information on trailer towing ability
and the special equipment required for
proper towing.Maximum load limits
Maximum trailer loads
Never allow the total trailer load to exceed
the value specified in the following Towing
Load/Specification Chart. The total trailer
load equals trailer weight plus its cargo
weight.
cWhen towing a trailer load of 1,000 lb
(454 kg) or more, trailers with a brake
system MUST be used.
The maximum GCWR (Gross Combined
Weight Rating) should not exceed the value
specified in the following Towing Load/
Specification Chart.
The GCWR equals the combined weight of
the towing vehicle (including passengers
and cargo) plus the total trailer load. Towing
loads greater than these or using improper
towing equipment could adversely affect
vehicle handling, braking and performance.
WARNING
Vehicle damage and/or personal injury
resulting from improper towing proce-
dures is not covered by NISSAN war-
CA0009
TRAILER TOWING
9-16
ZX

When towing a trailer, change oil in the
transmission more frequently. See the
Maintenance Schedule.DOT Quality Grades: All passenger car tires
must conform to Federal Safety Require-
ments in addition to these grades.
Treadwear
Treadwear grade is a comparative rating
based on tire wear rate when tested under
controlled conditions on specified govern-
ment test courses. For example, a tire
graded 150 would wear one and a half
(1-1/2) times as well on the government
course as a tire graded 100. However,
relative tire performance depends on actual
driving conditions, and may vary signifi-
cantly from the norm due to variations in
driving habits, service practices and differ-
ences in road characteristics and climate.
Traction A, B and C
Traction grades are A (the highest), B and
C. They represent a tire's ability to stop on
wet pavement as measured under con-
trolled conditions, on specified government
test surfaces of asphalt and concrete. A tire
marked with a C may have poor traction
performance.
WARNING
The traction grade assigned to your
vehicle tires is based on straight line
braking traction tests and does not
include cornering (turning) traction.
Temperature A, B and C
Temperature grades are A (the highest), B,
and C. They represent a tire's resistance to
heat build-up, and its ability to dissipate
heat when tested under controlled condi-
tions on a specified indoor laboratory test
wheel. Sustained high temperature can
cause tire material to degenerate, reducing
tire life. Excessive temperatures can lead to
sudden tire failure. Grade C corresponds to
a performance level which all passenger car
tires must meet under the Federal Motor
Vehicle Safety Standard No. 109. Grades A
and B represent higher levels of perfor-
mance on laboratory test wheels than the
minimum required by law.
UNIFORM TIRE QUALITY
GRADING
9-21
ZX

WARNING
The temperature grade for this tire is
established for a tire that is properly
inflated and not overloaded. Excessive
speed, under inflation, or excessive
loading, either separately or in combi-
nation, can cause heat build-up and
possible tire failure problems.Your NISSAN is covered by the following
emission warranties.
For USA
1) Emission Defects Warranty
2) Emissions Performance Warranty
For Canada
Emission Control System Warranty
Details of these warranties may be found
with other vehicle warranties in your war-
ranty information booklet which comes with
your NISSAN. If you did not receive a
warranty booklet or it becomes lost, you
may obtain a replacement by writing to:
cNissan Motor Corporation USA
Consumer Affairs Department
P.O. Box 191
Gardena, CA 90248-0191
cNissan Canada Inc.
P.O. Box 1709
Station ``B''
Mississauga, Ontario L4Y 4H6
VEHICLE LOADING
When loading your vehicle, the gross ve-
hicle weight must not exceed the gross
vehicle weight rating (GVWR) shown on the
F.M.V.S.S. certification label. The gross ve-
hicle weight equals the combined weight of
the unloaded vehicle, passengers, cargo,
fuel and any other optional equipment.
Loads should be spread out, and cargo
should be properly secured. Large or heavy
objects should be placed toward the front of
the truck box to help prevent sliding or
shifting. However, the front and rear gross
axle weights must not exceed the gross axle
weight ratings (GAWR) shown on the
F.M.V.S.S. certification label. To find out the
actual loads on the front and rear axles, you
may need to weigh your vehicle at a weigh
station.
EMISSION CONTROL
SYSTEM WARRANTY
9-22
ZX

10 Index
A
Air bag (See supplemental restraint system)
Air bag warning light .................................. 2-15
Air cleaner housing filter ............................ 7-15
Air conditioner
Air conditioner operation ........................ 3-5
Air conditioner service ............................ 3-9
Air conditioner specification label ......... 9-14
Air conditioning system refrigerant and
lubricant recommendations .................... 9-8
Air flow charts .............................................. 3-6
AM-FM electronic tuning radio with
cassette player........................................... 3-11
AM-FM electronic tuning radio with
cassette player (100 W) ............................ 3-16
Anchor point locations ............................... 2-25
Antenna (manual) ...................................... 3-20
Anti-lock brake system, rear (R-ABS) ....... 4-26
Audio system
AM-FM electronic tuning radio with
cassette player ..................................... 3-11
AM/FM electronic tuning radio with
cassette player (100 W) ....................... 3-16
Cassette tape operation .............. 3-13, 3-19
Auto-lock free-running hubs ...................... 4-15
Automatic
Automatic transmission fluid ................... 7-9Driving with automatic transmission ....... 4-6
B
Battery........................................................ 7-13
Brake
Brake fluid ..................................... 7-11, 9-3
Brake booster ....................................... 7-19
Brake pedal .......................................... 7-18
Brake pad wear indicators ............ 1-9, 7-18
Parking brake check ............................. 7-17
Parking brake operation ....................... 4-11
Rear anti-lock brake system (R-ABS) .. 4-26
Break-in schedule ...................................... 4-13
Bulb check/instrument panel ....................... 1-6
Bulb replacement ....................................... 7-22
C
Capacities and recommended
fuel/lubricants ............................................... 9-2
Cargo (see vehicle loading information).... 9-15
Cassette tape operation ................... 3-13, 3-19
Cassette player (See audio system)
CB radio or car phone ............................... 3-21
Center and side ventilators.......................... 3-2
Child restraints for infants and small
children ...................................................... 2-22Cigarette lighter (accessory) and ash
tray ............................................................. 1-13
Cleaning exterior and interior ...................... 6-2
Clock/audio system.................................... 3-11
Clock/instrument cluster .............................. 1-5
Clutch fluid ................................................. 7-11
Clutch pedal ............................................... 7-19
Cold weather driving cautions ................... 4-27
Controls
Audio controls ............................. 3-11, 3-16
Heater and air conditioner controls ........ 3-3
Coolant
Capacities and recommended
fuel/lubricants.......................................... 9-2
Changing engine coolant........................ 7-5
Checking engine coolant level ............... 7-4
Engine coolant temperature gauge ........ 1-4
Cruise control............................................. 4-11
Cup holder ................................................. 1-13
D
Daytime running light system
(Canada only) ............................................ 1-10
Digital clock (See clock/instrument cluster)
Dimensions and weights............................ 9-11
Door locks .................................................... 2-2
Drive belts .................................................. 7-14
ZX

Driving
Auto-lock free-running hubs ................. 4-15
Cold weather driving cautions .............. 4-27
Driving with automatic transmission ....... 4-6
Driving with manual transmission ........... 4-9
Driving your 4-wheel drive safely ......... 4-22
Manual-lock free-running hubs ............. 4-19
Precautions when driving ..................... 4-25
Precautions when starting and driving ... 4-2
E
Economy, fuel ............................................ 4-13
Emission control information label............. 9-14
Emission control system warranty ............. 9-22
Engine
Before starting the engine ...................... 4-5
Capacities and recommended
fuel/lubricants.......................................... 9-2
Changing engine coolant........................ 7-5
Changing engine oil................................ 7-7
Changing engine oil filter........................ 7-8
Checking engine coolant level ............... 7-4
Checking engine oil level ....................... 7-6
Engine compartment check locations .... 7-3
Engine coolant temperature gauge ........ 1-4
Engine cooling system ........................... 7-4
Engine oil ................................................ 7-6
Engine oil and oil filter
recommendation ..................................... 9-6
Engine oil viscosity ................................. 9-7
Engine serial number ........................... 9-13Engine specifications .............................. 9-9
Starting the engine ............................... 4-10
Exhaust gas (Carbon monoxide) ................. 4-2
F
Flashers (See hazard warning flasher switch)
Flat tire ......................................................... 5-2
Floor mat positioning aid ............................. 6-4
Fluid (Checking)
Automatic transmission fluid ................... 7-9
Brake and clutch fluid ........................... 7-11
Engine coolant ........................................ 7-4
Engine oil ................................................ 7-6
Power steering fluid .............................. 7-11
Window washer fluid ............................ 7-12
F.M.V.S.S. certification label ..................... 9-13
Front seats
Bench.................................................... 2-10
Separate ................................................. 2-8
Fuel
Capacities and recommended
fuel/lubricants.......................................... 9-2
Fuel economy ....................................... 4-13
Fuel filler cap .......................................... 2-5
Fuel gauge.............................................. 1-4
Fuel octane rating................................... 9-5
Fuel recommendation ............................. 9-4
Fuses ......................................................... 7-20G
Gas station information............................ 10-11
Gauge
Engine coolant temperature gauge ........ 1-4
Fuel gauge.............................................. 1-4
Odometer ................................................ 1-3
Speedometer .......................................... 1-3
Tachometer............................................. 1-3
Trip odometer ......................................... 1-3
Gear selection (See shifting)
General maintenance .................................. 8-2
Glove box lock ............................................. 2-4
H
Hazard warning flasher switch .................. 1-12
Head restraints ............................................ 2-9
Headlight and turn signal switch ............... 1-10
Headlights .................................................. 7-20
Heater
Heater and air conditioner controls ........ 3-3
Heater operation ..................................... 3-4
Hood release ............................................... 2-4
Hubs
Auto-lock free-running hubs ................. 4-15
Manual-lock free-running hubs ............. 4-19
I
Ignition switch .............................................. 4-4
10-2
ZX

Increasing fuel economy............................ 4-13
Indicator lights and chimes
(See warning/indicator lights and chimes)
Inside mirror ............................................... 2-27
Instrument brightness control .................... 1-12
Interior light and cargo light ....................... 1-14
J
Jack
Pantograph type ..................................... 5-5
Screw type .............................................. 5-6
Jump seat .................................................. 2-11
Jump starting ............................................... 5-8
K
Key ............................................................... 2-2
L
Labels
Air conditioner specification label ......... 9-14
Emission control information label........ 9-14
Engine serial number ........................... 9-13
F.M.V.S.S. certification label ................ 9-13
Vehicle identification number plate ...... 9-12
Warning labels (for SRS) ..................... 2-15
Light
Supplemental air bag warning light ...... 2-15
Bulb check/instrument panel .................. 1-6Bulb replacement.................................. 7-22
Headlight and turn signal switch .......... 1-10
Headlights ............................................. 7-20
Interior light and cargo light .................. 1-14
Light bulbs ............................................ 7-20
Map light ............................................... 1-14
Warning/indicator lights and chimes ...... 1-6
Lock
Door locks............................................... 2-2
Free-running lock (see hubs)
Glove box lock ........................................ 2-4
Power door lock...................................... 2-3
Luggage (see vehicle loading information). 9-15
M
Maintenance
General maintenance ............................. 8-2
Inside the vehicle.................................... 8-3
Maintenance precautions ....................... 7-2
Outside the vehicle ................................. 8-2
Periodic maintenance schedules ............ 8-5
Seat belt maintenance.......................... 2-21
Under the hood and vehicle ................... 8-4
Manual antenna ......................................... 3-20
Manual-lock free-running hubs .................. 4-19
Manual window .......................................... 1-15
Map light .................................................... 1-14
Mirror
Inside mirror.......................................... 2-27
Outside mirror remote control ............. 2-26
Outside mirrors ..................................... 2-26Vanity mirror ......................................... 2-27
O
Octane rating (see fuel)
Odometer ..................................................... 1-3
Oil
Capacities and recommended
fuel/lubricants.......................................... 9-2
Changing engine oil................................ 7-7
Changing engine oil filter........................ 7-8
Checking engine oil level ....................... 7-6
Engine oil ................................................ 7-6
Engine oil and oil filter
recommendation ..................................... 9-6
Opera window ............................................ 1-17
Outside mirror remote control .................. 2-26
Outside mirrors .......................................... 2-26
Overdrive switch .......................................... 4-8
Overheat
If your vehicle overheats ........................ 5-9
Owner's manual order form ....................... 9-26
P
Pantograph type jack ................................... 5-5
Parking
Parking brake check ............................. 7-17
Parking brake operation ....................... 4-11
Parking/parking on hills ........................ 4-24
Periodic maintenance schedules ................. 8-5
10-3
ZX

Power
Power door lock...................................... 2-3
Power steering fluid .............................. 7-11
Power window ...................................... 1-15
Precautions
Maintenance precautions ....................... 7-2
On-pavement and off-road driving
precautions ............................................. 4-3
Precautions on seat belt usage............ 2-17
Precautions when driving ..................... 4-25
Precautions when starting and driving ... 4-2
Protecting against corrosion ........................ 6-4
Push starting ................................................ 5-9
Q
Quick reference ....................................... 10-11
R
Radio
AM-FM electronic tuning radio with
cassette player ..................................... 3-11
AM-FM electronic tuning radio with
cassette player (100 W) ....................... 3-16
Cassette tape operation .............. 3-13, 3-19
CB radio or car phone .......................... 3-21
Rear anti-lock brake system (R-ABS) ....... 4-26
Rear sliding window................................... 1-16
Registering your vehicle in another
country ....................................................... 9-12
Reporting safety defects (USA) ................. 9-25S
Safety
Reporting safety defects (USA) ............ 9-25
Screw type jack ........................................... 5-6
Seats
Adjustment .............................................. 2-8
Bench seat............................................ 2-10
Jump seat ............................................. 2-11
Separate seats ....................................... 2-8
Seat belt
Precautions on seat belt usage............ 2-17
Seat belt extenders .............................. 2-21
Seat belt maintenance.......................... 2-21
Seat belts.............................................. 2-17
2-point type without retractor................ 2-20
3-point type with retractor..................... 2-18
Service manual order form ........................ 9-26
Shifting
Automatic transmission .......................... 4-7
Manual transmission............................... 4-9
Spark plug replacement............................. 7-14
Speedometer ............................................... 1-3
SRS warning label ..................................... 2-15
Starting
Before starting the engine ...................... 4-5
Jump starting .......................................... 5-8
Precautions when starting and driving ... 4-2
Push starting........................................... 5-9
Starting the engine ............................... 4-10
Steering
Power steering fluid .............................. 7-11Tilting steering wheel............................ 2-26
Sunroof ...................................................... 1-17
Sunshade ................................................... 1-18
Supplemental restraint system
(Supplemental air bag system).................. 2-12
Switch
Hazard warning flasher switch ............. 1-12
Headlight and turn signal switch .......... 1-10
Ignition switch ......................................... 4-4
Overdrive switch ..................................... 4-8
Windshield wiper and washer switch ... 1-11
T
Tachometer .................................................. 1-3
Tailgate latch ............................................... 2-5
Three-way catalyst....................................... 4-2
Tie down hook ............................................. 2-7
Tilting bench seat ...................................... 2-10
Tilting front separate seat ............................ 2-9
Tilting steering wheel ................................. 2-26
Tire
Flat tire.................................................... 5-2
Tire chains ............................................ 7-25
Tires of 4-wheel drive ........................... 4-23
Tire placard........................................... 9-14
Tire pressure ........................................ 7-24
Tire rotation .......................................... 7-26
Types of tires ........................................ 7-24
Uniform tire quality grading .................. 9-21
Wheel/tire size ...................................... 9-10
10-4
ZX