2000 NISSAN MAXIMA cooling

WARNING
IThe air conditioner cooling function
operates only when the engine is run-
ning.
IDo not leave children, impaired
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 oranimals.
IDo not use the recirculation mode for
long periods as it may cause the
interior air to become stale and the
windows to fog up.
IPositioning of the heating or air con-
ditioning controls should not be done
while driving, so full attention may be
given to vehicle operation.
CONTROLS
Fan control dialThis dial turns the fan on and off, and controls
fan speed.Air flow control buttonsThese buttons allow you to select the air flow
outlets.
Ð Air flows from center and side venti-
lators.Ð Air flows from center and side venti-
lators and foot outlets.Ð Air flows mainly from foot outlets.Ð Air flows from defroster outlets and
foot outlets.Ð Air flows mainly from defroster out-
lets.
Temperature control leverThis lever allows you to adjust the temperature
of the outlet air.
SAA0383
HEATER AND AIR CONDITIONER (Manual)
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Air recirculation buttonOFF position:
Outside air is drawn into the passenger com-
partment.
Use the off position for normal heater, or air
conditioner operation.
ON position (Indicator light ON):
Interior air is recirculated inside the vehicle.
Push the air recirculation button to the ON
position when driving on a dusty road or to
avoid traffic fumes and for maximum cooling
when using the air conditioner.Air conditioning buttonThis button is provided only for vehicles with
air conditioner.
Start the engine, move the fan control dial to
the desired (1 to 4) position and push the air
conditioning button to turn on the air condi-
tioner. The indicator light will come on when
the air conditioner is on. To stop the air con-
ditioner, push the switch again to return it to
the original position.
The air conditioner cooling function oper-
ates only when the engine is running.
HEATER OPERATION
HeatingThis mode is used to direct hot air from the
floor outlets. Some air will also come from the
defrost vents.
1. Push the air recirculation button to the OFF
position for normal heating.
2. Push the
button in.
3. Turn on the fan control dial.
4. Move the temperature control lever to the
desired position between the middle and
the HOT position.
For quick heating, move the air recirculation
button to the ON position. Be sure to return the
air recirculation button to the OFF position for
normal heating.
VentilationThis mode directs outside air from the side and
center vents.
1. Push the air recirculation button to the OFF
position.
2. Push the
button in.
3. Turn on the fan control dial.4. Move the temperature control lever to the
desired position.
Defrosting or defoggingThis mode is used to defrost/defog the win-
dows.
1. Push the
button in.
2. Turn on the fan control dial.
3. Move the temperature control lever to the
desired position between the middle and
the HOT position.
ITo quickly remove ice or fog from the
windows, turn on the fan control dial to 4
and the temperature control lever to the full
HOT position.
IWhen thebutton is pushed, the air
conditioner will automatically be turned on
to defog the windshield, and the air recircu-
late mode will automatically be turned off.
Outside air is drawn into the passenger
compartment to improve the defogging per-
formance.
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Bi-level heatingThis mode directs outside air from the side and
center vents and hot air from the floor outlets.
1. Push the air recirculation button to the OFF
position.
2. Push the
button in.
3. Turn on the fan control dial.
4. Normally move the temperature control le-
ver to the midpoint between HOT and
COLD.
Heating and defoggingThis mode heats the interior and defogs the
windshield.
1. Push the
button in.
2. Turn on the fan control dial.
3. Move the temperature control lever to the
desired position between the middle and
the HOT position.
Operating tipsIClear snow and ice from the wiper
blades and air inlet in front of the wind-
shield. This will improve heater opera-
tion.
IWhen the
button is pushed, the airrecirculate mode will automatically be
turned off.
Outside air is drawn into the passenger
compartment to improve the defogging per-
formance.
AIR CONDITIONER OPERATIONStart the engine, move the fan control dial to
the desired (1 to 4) position and push in the air
conditioning button to activate the air condi-
tioner. When the air conditioner is on, cooling
and dehumidifying functions will be added to
the heater operation.CoolingThis mode is used to cool and dehumidify.
1. Push the air recirculation button to the OFF
position.
2. Push the
button in.
3. Turn on the fan control dial.
4. Push on the air conditioning button. The
indicator light will come on.
5. Move the temperature control lever to the
desired position.
For quick cooling when the outside tempera-
ture is high, move the air recirculation button to
the ON position. Be sure to return the airrecirculation button to the OFF position for
normal cooling.
Dehumidified heatingThis mode is used to heat and dehumidify.
1. Push the air recirculation button to the OFF
position.
2. Push the
button in.
3. Turn on the fan control dial.
4. Push on the air conditioning button. The
indicator light will come on.
5. Move the temperature control lever to the
desired position.
Dehumidified defoggingThis mode is used to defog the windows and
dehumidify.
1. Push the
button in.
2. Turn on the fan control dial.
3. Push on the air conditioning button. The
indicator light will come on.
4. Move the temperature control lever to the
desired position.
When thebutton is pushed, the air con-
ditioner will automatically be turned on to de-
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fog the windshield, and the air recirculate
mode will automatically be turned off.
Outside air is drawn into the passenger com-
partment to improve the defogging perfor-
mance.Operating tipsIKeep the windows and sun roof closed
while the air conditioner is in operation.
IAfter parking in the sun, drive for 2 or 3
minutes with the windows open to vent hot
air from the passenger compartment. Then,
close the windows. This will allow the air
conditioner to cool the interior more quickly.
IThe air conditioning system should be
operated for about 10 minutes at least
once a month. This helps prevent dam-
age to the system due to lack of lubrica-
tion.
IIf the coolant temperature gauge exceeds
the HOT position, turn the air conditioning
off. For additional information, see ªIf your
vehicle overheatsº in the ª6. In case of
emergencyº section.AIR FLOW CHARTSThe charts on the following pages show the
button and lever positions formaximum andquickheating, cooling or defrosting.
The air recirculation button should be in
the OFF position for normal cooling, heat-
ing and defrosting.4-6
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WARNING
IThe air conditioner cooling function
operates only when the engine is run-ning.
IDo not leave children, impaired
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.
IDo not use the recirculation mode for
long periods as it may cause the
interior air to become stale and the
windows to fog up.
IPositioning of the heating or air con-
ditioning controls should not be done
while driving, so full attention may be
given to vehicle operation.
Start the engine and operate the controls to
activate the air conditioner.
AUTOMATIC OPERATION
Cooling and/or dehumidified heating
(AUTO)This mode may be normally used all year
round as the system automatically works to
keep a constant temperature. Air flow distribu-
tion and fan speed are also controlled auto-
matically.
SAA0379
HEATER AND AIR CONDITIONER
(Automatic) (if so equipped)
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FREEING A FROZEN DOOR LOCKTo prevent a door lock from freezing, apply
de-icer or glycerin to it through the key hole. If
the lock becomes frozen, heat the key before
inserting it into the key hole.ANTI-FREEZEIn 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 additional infor-
mation, see ªEngine Cooling Systemº in the ª8.
Do-it-yourselfº section.BATTERYIf the battery is not fully charged during ex-
tremely cold weather conditions, the battery
fluid may freeze and damage the battery. To
maintain maximum efficiency, the battery
should be checked regularly. For additional
information, see ªBatteryº in the ª8. Do-it-
yourselfº section.DRAINING OF COOLANT WATERIf the vehicle is to be left outside without
anti-freeze, drain the cooling system by open-
ing the drain valves located under the radiator
and on the engine block. Refill before operat-
ing the vehicle. See ªEngine cooling systemº inthe ª8. Do-it-yourselfº section for changing
engine coolant.
TIRE EQUIPMENT1. SUMMER tires are of a tread design to
provide superior performance on dry pave-
ment. However, the performance of these
tires will be substantially reduced in snowy
and icy conditions. If you operate your
vehicle on snowy or icy roads, NISSAN
recommends the use of MUD & SNOW or
ALL SEASON tires on all four wheels.
Please consult your NISSAN dealer for the
tire type, size, speed rating and availability
information.
2. For additional traction on icy roads, studded
tires may be used. However, some prov-
inces and states prohibit their use. Check
local, state and provincial laws before in-
stalling 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. Make
sure they are of proper size for the tires on
your vehicle and are installed according to
the chain manufacturer's suggestions. Use
of tire chains may be prohibited according
to location. Check the local laws beforeinstalling tire chains. When installing tire
chains, make sure they are of proper size
for the tires on your vehicle and are in-
stalled according to the chain manufactur-
er's suggestions.Use only SAE Class S
chains.Other types may damage your
vehicle. Use chain tensioners when recom-
mended by the tire chain manufacturer to
ensure a tight fit. Loose end links of the tire
chain must be secured or removed to pre-
vent the possibility of whipping action dam-
age to the fenders or underbody. If pos-
sible, 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 T-type spare
tire. Do not use tire chains on dry roads.
SPECIAL WINTER EQUIPMENTIt is recommended that the following items be
carried in the vehicle during winter:
Ia scraper and stiff-bristled brush to remove
ice and snow from the windows and wiper
blades.
Ia sturdy, flat board to be placed under the
jack to give it firm support.
COLD WEATHER DRIVING
Starting and driving
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IThe booster battery must be rated at
12 volts. Use of an improperly rated
battery can damage your vehicle.
IWhenever working on or near a bat-
tery, always wear suitable eye protec-
tors (for example, goggles or indus-
trial safety spectacles) and remove
rings, metal bands, or any other jew-
elry. Do not lean over the battery
when jump starting.
IDo not attempt to jump start a frozen
battery. It could explode and cause
serious injury.
IYour vehicle has an automatic engine
cooling fan. It could come on at any
time. Keep hands and other objects
away from it.
WARNING
Always follow the instructions below.
Failure to do so could result in damage
to the charging system and cause per-
sonal injury.
1. If the booster battery is in another vehicle,
position the two vehicles to bring their bat-
teries into close proximity to each other.
Do not allow the two vehicles to touch.
2. Apply parking brake. Move the shift lever tothe N (Neutral) position (On automatic
transmission models, move the selector
lever to the P (Park) position). Switch off all
unnecessary electrical systems (light,
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.
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WARNING
IDo not continue to drive if your ve-
hicle overheats. Doing so could
cause a vehicle fire.
ITo avoid the danger of being scalded,
never remove the radiator cap while
the engine is still hot. When the radia-
tor cap is removed, pressurized hot
water will spurt out, possibly causing
serious injury.
IDo not open the hood if steam is
coming out.
If your vehicle is overheating (indicated by an
extremely high temperature gauge reading), or
if you feel a lack of engine power, detect
abnormal noise, etc., take the following steps:
1. Move the vehicle safely off the road, apply
the parking brake and move the shift lever
to the N (Neutral) position (automatic trans-
mission to the P (Park) position).
Do not stop the engine.
2. Turn off the air conditioner switch. Open all
the windows, move the heater or air condi-tioner temperature control to maximum hot
and fan control to high speed.
3. If engine overheating is caused by climbing
a long hill on a hot day, run the engine at a
fast idle (approximately 1,500 rpm) until the
temperature gauge indication returns to
normal.
4. Get out of the vehicle. Look and listen for
steam or coolant escaping from the radiator
before opening the hood. Wait until no
steam or coolant can be seen before pro-
ceeding.
5. Open the engine hood.
WARNING
If steam or water is coming from the
engine, stand clear to prevent getting
burned.
6. Visually check if the cooling fan is running.
The radiator hoses and radiator should not
leak water.
If coolant is leaking or the cooling fan does
not run, stop the engine.
WARNING
IBe careful not to allow your hands,
hair, jewelry or clothing to come into
contact with, or to get caught in the
cooling fan, or drive belt.
IThe engine cooling fan can start at
any time when the coolant tempera-
ture is high.
7. After the engine cools down, check the
coolant level in the reservoir tank with the
engine running. Add coolant to the reservoir
tank if necessary. Have your vehicle re-
paired at the nearest NISSAN dealer.
IF YOUR VEHICLE OVERHEATS6-10
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