1998 NISSAN FRONTIER heater

cWatch for slippery spots (glare ice).
These may appear on an otherwise
clear road in shaded areas. If a patch
of ice is seen ahead, brake before
reaching it. Try not to brake while
actually on the ice, and avoid any
sudden steering maneuvers.
cDo not use the cruise control on
slippery roads.
cSnow can trap dangerous exhaust
gases under your vehicle. Keep
snow clear of the exhaust pipe and
from around your vehicle.
Engine block heater (if so equipped)
An engine block heater to assist extreme
cold temperature starting is available
through an authorized NISSAN dealer.
WARNING
Do not use your heater with an un-
grounded electrical system or two-
pronged (cheater) adapters. You can be
injured by an electrical shock if you use
an ungrounded connection.
5-28Starting and driving
ZX

To start your engine with a booster battery,
the instructions and precautions below must
be followed.
WARNING
cIf done incorrectly, jump starting can
lead to a battery explosion, resulting
in severe injury or death. It could
also damage your vehicle.
cExplosive hydrogen gas is always
present in the vicinity of the battery.
Keep all sparks and flames away
from the battery.
cDo not allow battery fluid to come
into contact with eyes, skin, cloth or
painted surfaces. Battery fluid is a
corrosive sulphuric acid solution
which can cause severe burns. If the
fluid should come into contact with
anything, immediately flush the con-
tacted area with water.
cKeep battery out of the reach of
children.
cThe booster battery must be rated at
12 volts. Use of an improperly rated
battery can damage your vehicle.cWhenever working on or near a bat-
tery, always wear suitable eye pro-
tectors (e.g., goggles or industrial
safety spectacles) and remove rings,
metal bands, or any other jewelry.
Do not lean over the battery when
jump starting.
cDo not attempt to jump start a frozen
battery. It could explode and cause
serious injury.
Always follow the instructions below
exactly. Failure to do so could result
in damage to the charging system and
cause personal injury.1.
If the booster battery is in another vehicle,
position the two vehicles to bring their
batteries into close proximity to each other.
Do not allow the two vehicles to touch.
2. Apply the parking brake. Move the shift
selector lever to N (Neutral) (on auto-
matic transmission models, move the
lever to P (Park)). Switch off all unneces-
sary electrical systems (lights, heater, air
conditioner, etc.).
3. Remove vent caps on the battery (if so
equipped). Cover the battery with an old
cloth to reduce explosion hazard.
ACE1018
JUMP STARTING
In case of emergency6-7
ZX

If your vehicle is overheating (indicated by
an extremely high temperature gauge read-
ing), or if you feel a lack of engine power, or
detect abnormal noise, etc., take the follow-
ing steps:
WARNING
cDo not continue to drive if your ve-
hicle overheats. Doing so could
cause a vehicle fire.
cTo avoid the danger of being
scalded, never remove the radiator
cap while the engine is still hot.
When the radiator cap is removed,
pressurized hot water will spurt out,
possibly causing serious injury.
cDo not open the hood if steam is
coming out.
1. Move the vehicle safely off the road,
apply the parking brake and move the
gearshift lever to N (Neutral), or the au-
tomatic transmission into P (Park).
Do not stop the engine.
2.
Turn off the air conditioner (if so
equipped). Open all of the windows,
move the heater or air conditioner tem-perature control to maximum hot and fan
control to high speed.
3. If engine overheating is caused by climb-
ing a long hill on a hot day, run the engine
at a fast idle (approximately 1,500 r/min)
until the temperature gauge indicator re-
turns to normal.
4. Get out of the vehicle. Look and listen for
steam or coolant escaping from the ra-
diator before opening the hood. Wait until
no steam or coolant can be seen before
proceeding.
5. Open the hood.
WARNING
If steam or water is coming from the
engine, stand clear to prevent getting
burned.
6. Visually check drive belts for damage or
looseness. Also check if the cooling fan
is running. The radiator hoses and radia-
tor should not leak water. If coolant is
leaking, or the water pump belt is missing
or loose, or the cooling fan does not run,
stop the engine.
WARNING
cBe careful not to allow your hands,
hair, jewelry or clothing to come into
contact with, or to get caught in, the
running fan or belts.
7. After the engine cools down, check the
coolant level in the reservoir tank with the
engine running. Add coolant to the res-
ervoir tank if necessary. Have your ve-
hicle repaired at an authorized NISSAN
dealer.
IF YOUR VEHICLE
OVERHEATS
In case of emergency6-9
ZX

If the cooling system frequently requires
coolant, have it checked by an autho-
rized NISSAN dealer.
CHANGING ENGINE COOLANT
cMajor cooling system repairs should be
performed by an authorized NISSAN
dealer. The service procedures can be
found in the appropriate NISSAN Service
Manual.cImproper servicing can result in reduced
heater performance and engine over-
heating.
WARNING
cTo avoid the danger of being
scalded, never change the coolant
when the engine is hot.
cNever remove the radiator cap when
the engine is hot. Serious burns
could be caused by high pressure
fluid escaping from the radiator.
1. Open the radiator drain valve. Open the
drain plug on the engine block.
2.
Open the radiator cap to drain the coolant.
3. Flush the cooling system by running
fresh water through the radiator.
4. Close the radiator drain valve and drain
plug on the engine block securely.
5. See ``Capacities and recommended
fuel/lubricants'' in the ``Technical and
consumer information'' section for cool-
ing system capacity. Fill the radiator
slowly with the proper mixture of coolant
and water. Fill the reservoir tank slowly
up to the MAX level.
ADI1027
Do-it-yourself8-5
ZX

sure no wheel nuts are missing, and check for
any loose wheel 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 hoodCheck that all doors and
the hood operate properly. Also ensure that
all latches lock securely. Lubricate hinges,
latches, rollers and links if necessary. Make
sure that the secondary 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 an ``*'' is found in the ``Do-it-
yourself'' section of this manual.
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 mat 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-
Maintenance
9-3
ZX

The following are approximate capacities. The actual refill capacities may be a little different. When refilling, follow the procedure
described in the ``Do-it-yourself'' section to determine the proper refill capacity.
Capacity (Approximate)
Recommended Fluids & Lubricants
US
measureImp
measureLiter
Fuel 15-7/8 gal 13-1/4 gal 60Unleaded gasoline with an octane rating
of at least 87 AKI (RON 91)*1
Engine oil (Refill)
4x2 With oil filter 3-3/4 qt 3-1/8 qt 3.5
API SG or SH and Energy Conserving II *2
API Certification Mark *2 Without oil filter 3-1/2 qt 2-7/8 qt 3.3
4x4 With oil filter 4-1/8 qt 3-3/8 qt 3.9
Without oil filter 3-7/8 qt 3-1/8 qt 3.7
Cooling system (with heater and reservoir tank)
4x2 M/T 9-5/8 qt 8 qt 9.15
Anti-freeze coolant
(Ethylene glycol base) 4x2 A/T 9-1/2 qt 7-7/8 qt 8.95
4x4 9-3/4 qt 8-1/8 qt 9.25
*1: For further details, see ``Fuel recommendation''.
*2: For further details, see ``Recommended SAE engine oil viscosity''.
CAPACITIES AND
RECOMMENDED FUEL/
LUBRICANTS
10-2Technical and consumer information
ZX

11 Index
A
Air bag
Passenger supplemental air bag ON/OFF
switch and light ..................................... 1-12
Air bag (See supplemental restraint
system) ...................................................... 1-10
Air bag warning light .................................. 1-15
Air cleaner housing filter ............................ 8-16
Air conditioner
Air conditioner operation ........................ 4-5
Air conditioner service ............................ 4-9
Air conditioner specification label ....... 10-14
Air conditioner system refrigerant and
lubrication recommendations ................ 10-8
Heater and air conditioner controls ........ 4-3
Air flow charts .............................................. 4-6
Alarm system (See theft warning) ............. 2-12
Anchor point locations ............................... 1-34
Antenna
Manual .................................................. 4-21
Power.................................................... 4-21
Anti-lock brake system (ABS).................... 5-25
Anti-lock brake system, rear (R-ABS) ....... 5-25
Ashtray (See cigarette lighter and
ashtray) ...................................................... 2-17
Audio system
AM-FM radio with cassette player ........ 4-10Auto-lock free-running hubs ...................... 5-16
Automatic
Automatic power window switch .......... 2-21
Automatic transmission fluid (ATF) ........ 8-9
Driving with automatic transmission ....... 5-6
B
Battery........................................................ 8-13
Battery Replacement (See multi-remote control
system) ........................................................ 3-7
Before starting the engine ........................... 5-6
Belts (See drive belts) ............................... 8-14
Brake
Anti-lock brake system (ABS) .............. 5-25
Anti-lock brake system, rear (R-ABS) .. 5-25
Brake booster ....................................... 8-20
Brake fluid ................................... 10-3, 8-11
Brake light (See stop light) ................... 8-24
Brake pedal .......................................... 8-19
Brake system ........................................ 5-25
Brake warning light ................................. 2-7
Brake wear indicators ................. 2-10, 8-20
Parking brake check ............................. 8-19
Parking brake operation ....................... 5-11
Break-in schedule ...................................... 5-14
Bulb check/instrument panel ....................... 2-7
Bulb replacement ....................................... 8-24C
Capacities and recommended fuel/
lubricants.................................................... 10-2
Cargo (See vehicle loading information) . 10-15
Cassette player (See audio system) ......... 4-10
CB radio or car phone ............................... 4-22
Check engine indicator light (See malfunction
indicator light) ............................................ 2-10
Child restraint with top tether strap ........... 1-33
Child restraints ........................................... 1-25
Cigarette lighter (accessory) and ashtray . 2-17
Cleaning exterior and interior ...................... 7-2
Clutch
Clutch fluid ............................................ 8-11
Clutch pedal.......................................... 8-21
Cold weather driving .................................. 5-26
Controls
Heater and air conditioner controls ........ 4-3
Coolant
Capacities and recommended fuel/
lubricants .............................................. 10-2
Changing engine coolant........................ 8-5
Checking engine coolant level ............... 8-4
Engine coolant temperature gauge ........ 2-5
Corrosion protection .................................... 7-4
Cruise control............................................. 5-12
Cup holder ................................................. 2-18
ZX

D
Daytime running light system (Canada
only) ........................................................... 2-14
Dimensions and weights.......................... 10-11
Door locks .................................................... 3-2
Drive belts .................................................. 8-14
Driving
Auto-lock free-running hubs ................. 5-16
Cold weather driving............................. 5-26
Driving with automatic transmission ....... 5-6
Driving with manual transmission ........... 5-8
Driving your 4-wheel drive safely ......... 5-21
Manual-lock free-running hubs ............. 5-19
Precautions when starting and driving ... 5-2
E
Economy - fuel........................................... 5-14
Emission control information label........... 10-13
Emission control system warranty ........... 10-25
Engine
Before starting the engine ...................... 5-6
Capacities and recommended fuel/
lubricants .............................................. 10-2
Changing engine coolant........................ 8-5
Changing engine oil................................ 8-7
Changing engine oil filter........................ 8-9
Checking engine coolant level ............... 8-4
Checking engine oil level ....................... 8-6
Engine compartment check locations .... 8-3Engine coolant temperature gauge ........ 2-5
Engine cooling system ........................... 8-4
Engine oil ................................................ 8-6
Engine oil and oil filter
recommendation ................................... 10-6
Engine oil pressure warning light ........... 2-9
Engine oil viscosity ............................... 10-7
Engine serial number ......................... 10-13
Engine specifications ............................ 10-9
Starting the engine ............................... 5-10
Exhaust gas (Carbon monoxide) ................. 5-2
F
Flashers (See hazard warning flasher
switch) ........................................................ 2-16
Flat tire ......................................................... 6-2
Floor mat positioning aid ............................. 7-4
Fluid
Automatic transmission fluid (ATF) ........ 8-9
Brake fluid ................................... 10-3, 8-11
Capacities and recommended fuel/
lubricants .............................................. 10-2
Clutch fluid ............................................ 8-11
Engine coolant ........................................ 8-4
Engine oil ................................................ 8-6
Power steering fluid .............................. 8-11
Window washer fluid ............................ 8-12
F.M.V.S.S. certification label ................... 10-13
Front seats
Bench...................................................... 1-4
Separate ................................................. 1-2Fuel
Capacities and recommended fuel/
lubricants .............................................. 10-2
Fuel economy ....................................... 5-14
Fuel filler cap .......................................... 3-9
Fuel gauge.............................................. 2-6
Fuel octane rating................................. 10-5
Fuel recommendation ........................... 10-4
Fuses ......................................................... 8-22
G
Gauge
Engine coolant temperature gauge ........ 2-5
Fuel gauge.............................................. 2-6
Odometer ................................................ 2-3
Speedometer .......................................... 2-3
Tachometer............................................. 2-5
General maintenance .................................. 9-2
H
Hazard warning flasher switch .................. 2-16
Head restraints ............................................ 1-3
Headlight and turn signal switch ............... 2-14
Headlights .................................................. 8-23
Heater
Heater and air conditioner controls ........ 4-3
Heater operation ..................................... 4-4
Heater operation .......................................... 4-4
Hood release ............................................... 3-8
11-2
ZX