1998 NISSAN FRONTIER engine

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
ZX

Lighting
Turn the switch to theposition:
The front combination, rear combination,
license plate and instrument panel lights
come on.
Turn the switch to the
position:
The headlights come on and all the other
lights remain on.
To select the high beam function, push the
lever forward. The high beam lights come
on and the
light illuminates. Pull it back
to select the low beam.
DAYTIME RUNNING LIGHT
SYSTEM (Canada only)
The headlights automatically illuminate at a
reduced intensity when the engine is started
with the parking brake released. The day-
time running lights operate with the head-
light switch in the OFF position or in the
position. Turn the headlight switch
to theposition for full illumination
when driving at night. If the parking brake is
applied before the engine is started, the
daytime running lights do not illuminate. The
daytime running lights illuminate once the
parking brake is released. The daytime run-ning lights will remain on until the ignition
switch is turned off.
WARNING
When the daytime running light system
is active, tail lights on your vehicle will
not be on. It is necessary at dusk to
turn on your headlights. Failure to do
so could cause an accident injuring
yourself and others.
Passing signal
Pulling the lever toward you turns on the
headlight high beam.
AIC1038
HEADLIGHT AND TURN
SIGNAL SWITCH
2-14Instruments and controls
ZX

device must accept any interference re-
ceived including interference that may
cause undesired operation of the device.
WARNING
cMake sure the hood is completely
closed and latched before driving.
Failure to do so could cause the
hood to fly open and result in an
accident.
cIf you see steam or smoke coming
from the engine compartment, to
avoid injury do not open the hood.
1. Pull the hood lock release handle located
below the instrument panel; the hood
then springs up slightly.2. Raise the lever at the front of the hood
with your fingertips and raise the hood.
3. Insert the support rod into the slot in the
front edge of the hood.
4. When closing the hood, reset the support
rod to its original position, lower the hood
to approximately 12 inches above the
latch and release it. This allows proper
engagement of the hood latch.
APD1036
HOOD RELEASE
3-8Pre-driving checks and adjustments
ZX

Open the glove box by pulling the handle.
CAUTION
Keep glove box lid closed while driving
to prevent injury in an accident or a
sudden stop.The fuel filler cap is a screw-on ratcheting
type. Tighten the cap clockwise until ratch-
eting clicks are heard.
WARNING
cGasoline is extremely flammable and
highly explosive under certain con-
ditions. You could be burned or se-
riously injured if it is misused or
mishandled. Always stop the engine
and do not smoke or allow open
flames or sparks near the vehicle
when refueling.cFuel may be under pressure. Turn
the cap one-half turn and wait for
any ``hissing'' sound to stop to pre-
vent fuel from spraying out and
causing possible personal injury.
Then remove the cap.
cDo not attempt to top off the fuel
tank after the fuel pump nozzle shuts
off automatically. Continued refuel-
ing may cause fuel overflow, result-
ing in fuel spray and possibly fire.
cUse only a genuine NISSAN fuel filler
cap as a replacement. It has a built-in
safety valve needed for proper op-
eration of the fuel system and emis-
sion control system. An incorrect
cap can result in a serious malfunc-
tion and possible injury.
cNever pour fuel into the throttle body
to attempt to start your vehicle.
CAUTION
cIf fuel is spilled on the vehicle body,
flush it away with water to avoid
paint damage.
APD0601APD1047
GLOVE BOX FUEL FILLER CAP
Pre-driving checks and adjustments3-9
ZX

WARNING
cThe air conditioner cooling function
operates only when the engine is
running.
cDo not leave children, unreliable
adults, or pets alone in your vehicle.
On hot sunny days, temperatures in
a closed vehicle could quickly be-
come high enough to cause severe
or possibly fatal injuries to people or
animals.
cDo not use the recirculation mode
for long periods as it may cause theinterior air to become stale and the
windows to fog up.
cPositioning of the heating or air con-
ditioning controls should not be
done while driving, so that full atten-
tion may be given to the driving
operation.
CONTROLS
Fan control lever
This lever turns the fan on and off, and
controls fan speed.
Air control dial
This dial allows you to select the air flow
outlets.
Ð Air flows from center and side
ventilators.
Ð Air flows from center and side
ventilators and foot outlets.
Ð Air flows mainly from foot outlets.
Ð Air flows from defrost outlets and
foot outlets.
ÐAir flows mainly from defrost outlets.
Temperature control dial
This dial allows you to adjust the tempera-
ture of the outlet air.
Air intake lever (if so equipped)
This lever is provided only for vehicles with
an air conditioner.
Ð Outside air is drawn into the pas-
senger compartment and distributed
through the selected outlet.
Use this position for normal heater or air
conditioner operation.
AHA1035
HEATER AND AIR
CONDITIONER
Heater, air conditioner and audio systems4-3
ZX

Ð Interior air is recirculated inside the
vehicle.
Move the air intake lever to the
position:
cwhen driving on a dusty road.
cto prevent traffic fumes from entering the
passenger compartment.
cfor maximum cooling when using the air
conditioner.
Air conditioner switch
(if so equipped)
This button is provided only for vehicles with
an air conditioner.
Start the engine, push the switch and move
the fan control lever to the desired speed.
The indicator light comes on when the air
conditioner is on.
HEATER OPERATION
Heating
This mode directs hot air to the foot outlets.
A small amount of air is also directed to the
defrost outlets.
1. Move the air intake lever to the
position for normal heating.
2. Move the air control dial to the
position.
3. Move the fan control lever to the desired
speed.
4. Move the temperature control dial to the
desired position between the middle and
the HOT position.
Ventilation
This mode directs outside air to the side and
center ventilators.
1. Move the air intake lever to the
position.
2. Move the air control dial to the
position.
3. Move the fan control lever to the desired
speed.
4. Move the temperature control dial to the
desired position.
Defrosting or defogging
This mode defrosts/defogs the windows.
1. Move the air intake lever to the
position.2. Move the air control dial to the
position.
3. Move the fan control lever to the desired
speed.
4. Move the temperature control dial to the
desired position between the middle and
the HOT position.
cIf it is difficult to defog the windshield,
turn the air conditioner switch on (if so
equipped).
Bi-level heating
This mode directs cooler air from the side
and center ventilators and warmer air from
the foot outlets.
1. Move the air intake lever to the
position.
2. Move the air control dial to the
position.
3. Move the fan control lever to the desired
speed.
4. Move the temperature control dial to the
desired position.
4-4Heater, air conditioner and audio systems
ZX

Heating and defrosting
This mode heats the interior and defogs the
windshield.
1. Move the air intake lever to the
position.
2. Move the air control dial to the
position.
3. Move the fan control lever to the desired
speed.
4. Move the temperature control dial to the
desired position between the middle and
the HOT position.
Operating tips
Clear snow and ice from the wiper blade
and air inlet in front of the windshield. This
improves heater and defroster operation.
AIR CONDITIONER OPERATION
(if so equipped)
Start the engine, move the fan control lever
to the desired (one to four) position, and
push in the air conditioner switch to activate
the air conditioner. When the air conditioner
is on, cooling and dehumidifying functions
are added to the heater operation.The air conditioner cooling function op-
erates only when the engine is running.
Cooling
This mode cools and dehumidifies.
1. Move the air intake lever to the
position.
2. Move the air control dial to the
position.
3. Move the fan control lever to the desired
position.
4. Push in the air conditioner switch. The
indicator light comes on.
5. Move the temperature control dial to the
desired position.
cFor quick cooling when the outside tem-
perature is high, move the air intake lever
to the
position. Be sure to return
the air intake lever to theposition
for normal cooling.
Dehumidified heating
This mode heats and dehumidifies.
1. Move the air intake lever to the
position.
2. Move the air control dial to the
position.3. Move the fan control lever to the desired
position.
4. Push in the air conditioner switch. The
indicator light comes on.
5. Move the temperature control dial to the
desired position.
Dehumidified defrosting
This mode defrosts/defogs the windows and
dehumidifies.
1. Move the air intake lever to the
position.
2. Move the air control dial to the
position
3. Move the fan control lever to the desired
position.
4. Push in the air conditioner switch. The
indicator light comes on.
5. Move the temperature control dial to the
desired position.
Operating tips
cKeep windows and sunroof closed while
operating the air conditioner.
cAfter parking in the sun, drive for two or
Heater, air conditioner and audio systems
4-5
ZX

AM-FM RADIO WITH CASSETTE
PLAYER
RADIO OPERATION
To turn the radio on, turn the ignition key to
ACC or ON. If you listen to the radio with the
engine not running, turn the key to the ACC
position.
Radio reception is affected by station signal
strength, distance from radio transmitter,
buildings, bridges, mountains and other ex-
ternal influences. Intermittent changes in
reception quality normally are caused by
these external influences.
ONzOFF/VOL control knob
Turn the ignition key to ACC or ON, then
push the ONzOFF/VOL control knob. The
mode (radio or cassette) which was playing
immediately before the system was turned
off resumes playing. When no cassette is
loaded, the radio comes on. Pushing the
ONzOFF/VOL button again turns the system
off.
Turn the ONzOFF/VOL control knob to ad-
just the volume.
AHA1051
4-10Heater, air conditioner and audio systems
ZX