2003 NISSAN MAXIMA engine

move the parking brake to off and on.
Iwhen the engine is started while moving the
automatic drive positioner. Ð M/T models
CANCEL SWITCHWhen the CANCEL side of the switch is
pushed, the automatic drive positioner system
will not function.
When the AUTO side of the switch is pushed,
the system will function.
SPA1386
Pre-driving checks and adjustments
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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 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/MAX A/C leverThis lever allows you to adjust the temperature
of the outlet air.
MAX A/C:
When the temperature control/MAX A/C lever
is moved to the left end, the air conditioner
cooling will start automatically and the A/C
SAA0591
HEATER AND AIR CONDITIONER (Manual)
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indicator and air recirculation lights will turn on.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 buttonStart 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.
When thebutton is pushed, the recircu-
lation mode will automatically be turned off.
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.
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.
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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 air
recirculate 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 air
recirculation 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-
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.
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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.
SAA0544A
HEATER AND AIR CONDITIONER
(Automatic) (if so equipped)
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OPERATING TIPSWhen the engine coolant temperature and
outside air temperature are low, the air flow
from the foot outlets may not operate for a
maximum of 150 seconds. However, this is not
a malfunction. After the coolant temperature
warms up, the air flow from the foot outlets will
operate normally.
The sensor on the instrument panel helps
maintain a constant temperature; do not put
anything on or around this sensor.
IN-CABIN MICROFILTERThe air conditioning system is equipped with
an in-cabin microfilter which collects dirt, pol-
len, dust, etc. To make sure air conditioner
heats, defogs, and ventilates efficiently, re-
place the filter according to the maintenance
intervals. See the separate Service and Main-
tenance Guide. To replace the filter, contact
your NISSAN dealer.
The filter should be replaced if air flowdecreases significantly or if windows fog
up easily when operating the heater or air
conditioning system.
HA1011
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The air conditioning system in your NISSAN
vehicle is charged with a refrigerant designed
with the environment in mind.This refrigerant
will not harm the earth's ozone layer.How-
ever, special charging equipment and lubricant
are required when servicing your NISSAN air
conditioner. Using improper refrigerants or lu-
bricants will cause severe damage to your air
conditioning system. See ªCapacities and rec-
ommended fuel/lubricantsº in the ª9. Technical
and consumer informationº section for air con-
ditioning system refrigerant and lubricant rec-
ommendations.
Your NISSAN dealer will be able to service
your environmentally friendly air conditioning
system.
WARNING
The air conditioner system contains re-
frigerant under high pressure. To avoid
personal injury, any air conditioner ser-
vice should be done only by an experi-
enced technician with proper equip-
ment.Turn the ignition key to ACC or ON and press
the power on switch to turn on the radio. If you
listen to the radio with the engine not running,
the key should be turned to the ACC position.
Radio reception is affected by station signal
strength, distance from radio transmitter, build-
ings, bridges, mountains and other external
influences. Intermittent changes in reception
quality normally are caused by these external
influences.
Using a cellular phone in or near the ve-
hicle may influence radio reception quality.
Radio receptionYour radio system is equipped with state-of-
the-art electronic circuits to enhance radio
reception. These circuits are designed to ex-
tend reception range, and to enhance the
quality of that reception.
However there are some general characteris-
tics of both FM and AM radio signals that can
affect radio reception quality in a moving ve-
hicle, even when the finest equipment is used.
These characteristics are completely normal in
a given reception area, and do not indicate any
malfunction in your radio system.
Remember that a moving vehicle is not the
ideal place to listen to a radio. Because of the
movement, reception conditions will constantlychange. Buildings, terrain, signal distance and
interference from other vehicles can work
against ideal reception. Described below are
some of the factors that can affect your radio
reception.
SERVICING AIR CONDITIONER AUDIO SYSTEM4-12
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Disc removalIPull the * marked area with your fingers.
IUse your fingertips to grasp the center part
of the disc and remove the disc.
CAUTION
IDo not touch the playing surface of
the disc.
IDo not use 8 cm discs. They may
cause player damage even if using
with the optional adapter.When installing a CB, ham radio or car phone
in your NISSAN, be sure to observe the follow-
ing cautions, otherwise the new equipment
may adversely affect the Engine control sys-
tem and other electronic parts.
WARNING
IA cellular telephone should not be
used while driving so full attention
may be given to vehicle operation.
Some jurisdictions prohibit the use of
cellular telephones while driving.
IIf you must make a call while your
vehicle is in motion, the hands free
cellular phone operational mode (if
so equipped) is highly recommended.
Exercise extreme caution at all times
so full attention may be given to ve-
hicle operation.
IIf a conversation in a moving vehicle
requires you to take notes, pull off the
road to a safe location and stop your
vehicle before doing so.
CAUTION
IKeep the antenna as far as possible
away from the Engine Control Module
(ECM).
IKeep the antenna wire more than 8 in
(20 cm) away from the Multiport Fuel
Injection harness. Do not route the
antenna wire next to any harness.
IAdjust the antenna standing-wave ra-
tio as recommended by the manufac-
turer.
IConnect the ground wire from the CB
radio chassis to the body.
IFor details, consult an authorized
NISSAN dealer.
CAR PHONE OR CB RADIO
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