1997 NISSAN FRONTIER cooling

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 lever
This lever 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.
Ð Air flows mainly from defrost out-
lets.
Temperature control lever
This lever allows you to adjust the tempera-
ture of the outlet air.
Air intake lever
position
Outside air is drawn into the passenger
compartment and distributed through the
selected outlet.
Use this position for normal heater or air
conditioner operation.
AHA0707
HEATER AND AIR
CONDITIONER
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position
Interior air is recirculated inside the vehicle.
Move the air intake lever to the
posi-
tion:
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
po-sition for normal heating.
2. Move the air control lever to the
position.
3. Move the fan control lever to the desired
speed.
4. Move the temperature control lever 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
po-
sition.
2. Move the air control lever to the
position.
3. Move the fan control lever to the desired
speed.
4. Move the temperature control lever to the
desired position.
Defrosting or defogging
This mode defrosts/defogs the windows.
1. Move the air intake lever to the
po-
sition.2. Move the air control lever to the
position.
3. Move the fan control lever to the desired
speed.
4. Move the temperature control lever 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
po-
sition.
2. Move the air control lever to the
position.
3. Move the fan control lever to the desired
speed.
4. Move the temperature control lever to the
desired position.
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Heating and defrosting
This mode heats the interior and defogs the
windshield.
1. Move the air intake lever to the
po-
sition.
2. Move the air control lever to the
position.
3. Move the fan control lever to the desired
speed.
4. Move the temperature control lever 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 (1 to 4) 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
po-
sition.
2. Move the air control lever 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 lever 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
po-
sition.
2. Move the air control lever 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 lever to the
desired position.
Dehumidified defrosting
This mode defrosts/defogs the windows and
dehumidifies.
1. Move the air intake lever to the
po-
sition.
2. Move the air control lever 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 lever 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
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three minutes with the windows open to
vent hot air from the passenger compart-
ment. Then, close the windows. This
allows the air conditioner to cool the
interior more quickly.
cThe air conditioning system should be
operated for about ten minutes at least
once a month, especially in winter. This
helps prevent damage to the system due
to lack of lubrication.
cIf the coolant temperature gauge ex-
ceeds the (hot) position, turn the air
conditioner off. Have your vehicle in-
spected by a NISSAN dealer. See ``If
your vehicle overheats'' in the ``In case of
emergency'' section for additional infor-
mation.
AIR FLOW CHARTS
The following charts show the switch and
lever positions forMAXIMUM and QUICK
heating, cooling or defrosting.
The air intake lever should always be in
the
position for heating and de-
frosting.
AHA0700
3-6
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Freeing a frozen door lock
To prevent a door lock from freezing, apply
de-icer or glycerin through the key hole. If
the lock becomes frozen, heat the key be-
fore inserting it into the key hole.
Anti-freeze
In the winter when it is anticipated that the
temperature will drop below 32ÉF (0ÉC),
check anti-freeze (ethylene glycol base) to
assure proper winter protection. For details,
see ``Engine cooling system'' in the ``Do-it-
yourself operations'' section.
Battery
If the battery is not fully charged during
extremely cold weather conditions, the bat-
tery fluid may freeze and damage the bat-
tery. To maintain maximum efficiency, the
battery should be checked regularly. For
details, see ``Battery'' in the ``Do-it-yourself
operations'' section.
Draining of coolant water
If the vehicle is to be left outside without
anti-freeze, drain the cooling system by
opening the drain valves located under the
radiator and on the engine block. Refillbefore operating the vehicle. For details,
see ``Changing engine coolant'' in the ``Do-
it-yourself operations'' section.
Tire equipment
1. SUMMER tires have a tread designed to
provide superior performance on dry
pavement. However, the performance of
these tires will be substantially reduced
in snowy and icy conditions. If you oper-
ate your vehicle on snowy or icy roads,
NISSAN recommends the use on all four
wheels of MUD & SNOW or ALL SEA-
SON tires. Please consult your NISSAN
dealer for the tire type, size, speed rating
and availability information.
2. For additional traction on icy roads, stud-
ded tires may be used. However, some
provinces and states prohibit their use.
Check local, state and provincial laws
before installing studded tires.
Skid and traction capabilities of studded
snow tires on wet or dry surfaces may be
poorer than that of non-studded snow
tires.
3. Tire chains may be used if desired. Use
of tire chains may be prohibited accord-
ing to location. Check the local lawsbefore installing tire chains. When install-
ing tire chains, make sure they are of
proper size for the tires on your vehicle
and are installed according to the chain
manufacturer's suggestions.Use only
SAE Class ``S'' chains.Other types
may damage your vehicle. Use chain
tensioners when recommended by the
tire chain manufacturer to ensure a tight
fit. Loose end links of the tire chain must
be secured or removed to prevent the
possibility of whipping action damage to
the fenders or undercarriage. If possible,
avoid fully loading your vehicle when
using tire chains. In addition, drive at a
reduced speed, otherwise, your vehicle
may be damaged and/or vehicle handling
and performance may be adversely af-
fected. Never install tire chains on a
TEMPORARY USE ONLY spare tire. Do
not use tire chains on dry roads.
Special winter equipment
It is recommended that the following items
be carried in the vehicle during winter:
1. A scraper and stiff-bristled brush to re-
move ice and snow from the windows
and wiper blades.
COLD WEATHER DRIVING
4-27
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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.c
Whenever working on or near a bat-
tery, always wear suitable eye protec-
tors (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.
cYour vehicle has an automatic en-
gine cooling fan. It could come on at
any time. Keep hands and other ob-
jects away from it.
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 ve-
hicle, 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
lever to Neutral (N) (on automatic trans-
mission models, move the lever to P).Switch off all unnecessary electrical sys-
tems (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.
4. Connect jumper cables in the sequence
as illustrated.
CAUTION
cAlways connect positive (+) to posi-
tive (+) and negative (þ) to body
ground (e.g., strut mounting bolt,
etc.Ðnot to the battery).
ACE0021
JUMP STARTING
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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 the nearest NISSAN
dealer.When towing your vehicle, all state (provin-
cial in Canada) and local regulations for
towing must be followed. Incorrect towing
equipment could damage your vehicle. Tow-
ing instructions are available from your NIS-
SAN dealer. Local service operators are
generally familiar with the applicable laws
and procedures for towing. To assure proper
towing and to prevent accidental damage to
your vehicle, NISSAN recommends having a
service operator tow your vehicle. It is advis-
able to have the service operator carefully
read the following precautions:
WARNING
cNever ride in a vehicle that is being
towed.
cNever get under your vehicle after it
has been lifted by a tow truck.
CAUTION
cWhen towing, make sure that the
transmission, axles, steering system
and powertrain are in working con-
dition. If any unit is damaged, a dolly
must be used.
TOW TRUCK TOWING
5-10
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VEHICLE RECOVERY (freeing a
stuck vehicle)
cTow chains or cables must be attached
only to the main structural members of
the vehicle.
cPulling devices should be routed so they
do not touch any part of the suspension,
steering, brake or cooling systems.
cAlways pull the cable straight out from
the front or rear of the vehicle. Never pull
on the vehicle at an angle.
cPulling devices such as ropes or canvas
straps are not recommended for use in
vehicle towing or recovery.
cStand clear of a stuck vehicle.
WARNING
Do not spin your tires at high speed.
This could cause them to explode and
result in serious injury. Parts of your
vehicle could also overheat and be
damaged.
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