NISSAN MAXIMA 2003 A33 / 5.G Owners Manual

In order to maintain the appearance of your
vehicle, it is important to take proper care of it.
In the following cases, please wash your ve-
hicle as soon as possible to protect the paint
surface.
IAfter a rainfall to prevent possible damage
from acid rain
IAfter driving on coastal roads
IWhen contaminants such as soot, bird
droppings, tree sap, metal particles or bugs
get on the paint surface
IWhen dust or mud builds up on the surfaceWhenever possible, store or park your vehicle
inside a garage or in a covered area.
When it is necessary to park outside, park in a
shady area or protect the vehicle with a body
cover.
Be careful not to scratch the paint surface
when putting on or removing the body
cover.
WASHINGThoroughly rinse surface dirt off the vehicle
with a wet sponge and plenty of clean water.
Clean the vehicle thoroughly using a mild soap
such as Nissan Car Wash, or a general pur-
pose dishwashing liquid mixed with clean,
lukewarm (never hot) water.
CAUTION
IDo not use strong household soap,
strong chemical detergents, gasoline
or solvents.
IDo not wash the vehicle in direct
sunlight or while the vehicle body is
hot, as the surface may become
water-spotted.IAvoid using tight-napped or rough
cloths, such as washing mitts. Care
must be taken when removing
caked-on dirt or other foreign sub-
stances so that the paint surface is
not scratched or damaged.
Rinse the vehicle again with plenty of clean
water.
Inside flanges, seams and folds on the doors,
hatches and hood are particularly vulnerable
to the effects of road salt. Therefore, these
areas must be regularly cleaned. Make sure
that the drain holes in the lower edge of the
door are open. Spray water under the body
and in the wheel wells to loosen the dirt and
wash away road salt.
Avoid leaving water spots on the paint surface
by using a damp chamois to dry the vehicle.
WAXINGRegular waxing protects the paint surface and
helps retain new vehicle appearance. After
waxing, polishing is recommended to remove
built-up residue and to avoid a weathered
appearance.
If you wish to wax your vehicle, only use a wax
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specified for use over clear coats, such as
Nissan Liquid or Spray Wax. Your NISSAN
dealer can assist you in choosing the proper
product.
IWax your vehicle only after a thorough
washing. Follow the instructions supplied
with the wax.
IDo not use a wax containing any abrasives,
cutting compounds or cleaners that may
damage the vehicle finish.
IIf the surface does not polish easily, use a
road tar remover and wax again.
Machine compounding or aggressive pol-
ishing on a base coat/clear coat paint finish
may dull the finish or leave swirl marks.REMOVING SPOTSRemove tar and oil spots, industrial dust, in-
sects, and tree sap as quickly as possible from
the surface of the paint to avoid lasting dam-
age or staining. Special cleaning products are
available at your NISSAN dealer or any auto-
motive accessory store.UNDERBODYIn areas where road salt is used in winter, the
underbody must be cleaned regularly. This will
prevent dirt and salt from building up andcausing underbody and suspension corrosion.
Before the winter period and again in the
spring, the underseal must be checked and, if
necessary, re-treated.
GLASSWhen cleaning the rear window, it may be
easier to clean if the high-mounted stop light is
removed first.
Be careful when removing the high-mounted
stop light to reduce the risk of damaging the
high-mounted stop light wires.
The high-mounted stop light must be properly
reinstalled before driving your vehicle.
Use glass cleaner to remove smoke and dust
film from the glass surfaces. It is normal for
glass to become coated with a film after the
vehicle is parked in the hot sun. Glass cleaner
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and a soft cloth will easily remove this film.
CAUTION
When cleaning the inside of the window,
do not use sharp-edged tools, abrasive
cleaners or chlorine based disinfectant
cleaners. They could damage the elec-
trical conductors, radio antenna ele-
ments or rear window defogger ele-
ments.ALUMINUM ALLOY WHEELSWash regularly, especially during winter
months in areas where road salt is used. Salt
could discolor the wheel if not removed.CHROME PARTSClean all chrome parts regularly with a non-
abrasive chrome polish to maintain the finish.Occasionally remove loose dust from the inte-
rior trim, plastic parts and seats using a
vacuum cleaner or soft brush. Wipe the vinyl
and leather surfaces with a clean, soft cloth
dampened in mild soap solution, then wipe
clean with a dry soft cloth. Before using any
fabric protector, read the manufacturer's rec-
ommendations. Some fabric protectors con-
tain chemicals that may stain or bleach the
seat material.
Use a cloth dampened only with water, to
clean the meter and gauge lens.
CAUTION
INever use gasoline, thinner, or any
similar material.
IThe leather seats should be regularly
coated with a leather wax like saddle
soap. Never use car wax.
INever use fabric protectors unless
recommended by the manufacturer.
IDo not use glass or plastic cleaner on
meter or gauge lens covers. It may
damage the lens cover.
FLOOR MATSThe use of Genuine Nissan floor mats can
extend the life of your vehicle carpet and make
it easier to clean the interior.No matter what
mats are used, be sure they are fitted for
your vehicle and are properly positioned in
the footwell to prevent interference with
pedal operation.Mats should be maintained
with regular cleaning and replaced if they
become excessively worn.
CLEANING INTERIOR
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Floor mat positioning aid
(Driver side only)This model includes a front floor mat bracket to
act as a floor mat positioning aid. NISSAN floor
mats have been specially designed for your
vehicle model. The driver's side floor mat has
a grommet hole incorporated in it. Simply
position the mat by placing the floor mat
bracket through the floor mat grommet hole
while centering the mat in the floorpan contour.
Periodically check to make certain that the
mats are properly positioned.
SEAT BELTSThe seat belts can be cleaned by wiping them
with a sponge dampened in a mild soap solu-
tion. Allow the belts to dry completely before
using them.
WARNING
Do not allow wet belts to roll up in the
retractor. NEVER use bleach, dye, or
chemical solvents since these may se-
verely weaken the seat belt webbing.
MOST COMMON FACTORS
CONTRIBUTING TO VEHICLE
CORROSION:IThe accumulation of moisture-retaining dirt
and debris in body panel sections, cavities,
and other areas.
IDamage to paint and other protective coat-
ings caused by gravel and stone chips or
minor traffic accidents.ENVIRONMENTAL FACTORS
INFLUENCE THE RATE OF
CORROSION:
MoistureAccumulation of sand, dirt and water on the
vehicle body underside can accelerate corro-
sion. Wet floor coverings will not dry com-
pletely inside the vehicle, and should be re-
moved for drying to avoid floor panel
corrosion.Relative humidityCorrosion will be accelerated in areas of high
relative humidity, especially those areas where
the temperatures stay above freezing and
where atmospheric pollution exists and road
salt is used.
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TemperatureA temperature increase will accelerate the rate
of corrosion to those parts which are not well
ventilated.Air pollutionIndustrial pollution, the presence of salt in the
air in coastal areas, or heavy road salt use will
accelerate the corrosion process. Road salt
will also accelerate the disintegration of paint
surfaces.TO PROTECT YOUR VEHICLE
FROM CORROSION:IWash and wax your vehicle often to keep
the vehicle clean.
IAlways check for minor damage to the paint
and repair it as soon as possible.
IKeep drain holes at the bottom of the doors
open to avoid water accumulation.
ICheck the underbody for accumulation of
sand, dirt or salt. If present, wash with water
as soon as possible.
CAUTION
INEVER remove dirt, sand or other
debris from the passenger compart-
ment by washing it out with a hose.
Remove dirt with a vacuum cleaner or
broom.
INever allow water or other liquids to
come in contact with electronic com-
ponents inside the vehicle as this
may damage them.
Chemicals used for road surface de-icing are
extremely corrosive. They accelerate corro-
sion and deterioration of underbody compo-
nents such as the exhaust system, fuel and
brake lines, brake cables, floor pan and fend-
ers.
In winter, the underbody must be cleaned
periodically.
For additional protection against rust and cor-
rosion, which may be required in some areas,
consult your local NISSAN dealer.
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8 Maintenance and do-it-yourselfMaintenance requirements ........................................ 8-2
General maintenance ................................................ 8-2
Explanation of general maintenance items .......... 8-2
Maintenance precautions .......................................... 8-5
Engine compartment check locations ....................... 8-7
Engine cooling system .............................................. 8-8
Checking engine coolant level ............................. 8-8
Changing engine coolant ..................................... 8-9
Engine oil ................................................................ 8-10
Checking engine oil level ................................... 8-10
Changing engine oil ........................................... 8-11
Changing engine oil filter ................................... 8-12
Automatic transmission fluid ................................... 8-12
Temperature conditions for checking ................. 8-13
Power steering fluid ................................................ 8-14
Brake and clutch fluid ............................................. 8-14
Window washer fluid ............................................... 8-15
Battery ..................................................................... 8-15
Drive belts ............................................................... 8-17
Spark plugs ............................................................. 8-17
Replacing spark plugs ........................................ 8-18Air cleaner ............................................................... 8-18
Windshield wiper blades ......................................... 8-19
Cleaning ............................................................. 8-19
Replacing............................................................ 8-20
Parking brake and brake pedal ............................... 8-21
Checking parking brake ..................................... 8-21
Checking brake pedal ........................................ 8-21
Brake booster ..................................................... 8-22
Fuses....................................................................... 8-22
Engine compartment .......................................... 8-22
Passenger compartment .................................... 8-24
Keyfob battery replacement .................................... 8-24
Lights ....................................................................... 8-26
Headlights........................................................... 8-27
Exterior and interior lights .................................. 8-28
Wheels and tires ..................................................... 8-33
Tire pressure ...................................................... 8-33
Types of tires...................................................... 8-33
Tire chains .......................................................... 8-34
Changing wheels and tires ................................. 8-35
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Your new NISSAN has been designed to have
minimum maintenance requirements with
longer service intervals to save you both time
and money. However, some day-to-day and
regular maintenance is essential to maintain
your NISSAN's good mechanical condition, as
well as its emission and engine performance.
It is the owner's responsibility to make sure
that scheduled maintenance, as well as gen-
eral maintenance, is performed.
As the vehicle owner, you are the only one
who can ensure that your vehicle receives the
proper maintenance care. You are a vital link
in the maintenance chain.
Scheduled maintenance:
For your convenience, both required and op-
tional scheduled maintenance items are de-
scribed and listed in your ªService and Main-
tenance Guideº. You must refer to that guide to
ensure that necessary maintenance is per-
formed on your NISSAN at regular intervals.
General maintenance:
General maintenance includes those items
which should be checked during normal day-
to-day operation of the vehicle. They are es-
sential if your vehicle is to continue to operate
properly. It is your responsibility to perform
these procedures regularly as prescribed.Performing general maintenance checks re-
quire minimal mechanical skill and only a few
general automotive tools.
These checks or inspections can be done by
yourself, a qualified technician or, if you prefer,
your NISSAN dealer.
Where to go for service:
If maintenance service is required or your
vehicle appears to malfunction, have the sys-
tems checked and tuned by an authorized
NISSAN dealer.
NISSAN technicians are well-trained special-
ists and are kept up to date with the latest
service information through technical bulletins,
service tips, and in-dealership training pro-
grams. They are completely qualified to work
on NISSAN vehiclesbeforethey work on your
vehicle, rather than after they have worked on
it.
You can be confident that your NISSAN deal-
er's service department performs the best job
to meet the maintenance requirements of your
vehicle Ð in a reliable and economic way.During the normal day-to-day operation of the
vehicle, general maintenance should be per-
formed regularly as prescribed in this section.
If you detect any unusual sounds, vibrations or
smell, be sure to check for the cause or have
your NISSAN dealer check it promptly. In
addition, you should notify your NISSAN
dealer if you think that repairs are required.
When performing any checks or maintenance
work, closely observe the ªMaintenance pre-
cautionsº later in this section.
EXPLANATION OF GENERAL
MAINTENANCE ITEMSAdditional information on the following
items with ª*º is found later in this section.Outside the vehicleThe maintenance items listed here should be
performed from time to time, unless otherwise
specified.
Tires*:Check the pressure with a gauge at
least once a month and always prior to long
distance trips. If necessary, adjust the pres-
sure in all tires, including the spare, to the
pressure specified. Check carefully for dam-
age, cuts or excessive wear.
Wheel nuts*:When checking the tires, make
sure no nuts are missing, and check for any
MAINTENANCE REQUIREMENTS GENERAL MAINTENANCE8-2
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loose nuts. Tighten if necessary.
Tire rotation*:Tires should be rotated every
7,500 miles (12,000 km).
Wheel alignment and balance:If the vehicle
pulls 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.
For additional information regarding tires, refer
to ªImportant Tire Safety Informationº in the
Warranty Information Booklet (US) or ªTire
Safety Informationº in the Warranty and Road-
side Assistance Information booklet (Canada).
Windshield:Clean the windshield on a regu-
lar basis. Check the windshield at least every
six months for cracks or other damage. Have a
damaged windshield repaired by a qualified
repair facility.
Windshield wiper blades*:Check for cracks
or wear if they do not wipe properly.
Doors and engine hood:Check that all doors
and the engine hood operate smoothly as well
as the trunk lid or back hatch. Also make sure
that all latches lock securely. Lubricate if nec-essary. Make sure that the secondary latch
keeps the hood from opening when the pri-
mary latch is released.
When driving in areas using road salt or other
corrosive materials, check lubrication fre-
quently.
Lights*:Clean the headlights on a regular
basis. 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 vehicleThe maintenance items listed here should be
checked on a regular basis, such as when
performing periodic maintenance, cleaning the
vehicle, etc.
Warning lights and chimes:Make sure that
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 defroster:Check that the air
comes out of the defroster outlets properly and
in good quantity when operating the heater or
air conditioner.
Steering wheel:Check for changes in thesteering conditions, such as excessive free
play, hard steering or strange noises.
Seats:Check seat position controls such as
seat adjusters, seatback recliner, etc. to en-
sure they operate smoothly and that all latches
lock securely in every position. Check that the
head restraints move up and down smoothly
and that the locks (if equipped) hold securely
in all latched positions.
Seat belts:Check that all parts of the seat belt
system (for example, 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 pedal:Check the pedal for
smooth operation and make sure the pedal
does not catch or require uneven effort. Keep
the floor mats away from the pedal.
Clutch pedal*:Make sure the pedal operates
smoothly and check that it has the proper free
play.
Brakes:Check 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 depressed fully.
Check the brake booster function. Be sure to
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keep floor mats away from the pedal.
Parking brake*:Check that the lever has the
proper travel and make sure that the vehicle is
held securely on a fairly steep hill when only
the parking brake is applied.
Automatic transaxle P (Park) position
mechanism:On a fairly steep hill check that
the vehicle is held securely with the selector
lever in the P (Park) position without applying
any brakes.Under the hood and the vehicleThe maintenance items listed here should be
checked periodically (for example, each time
you check the engine oil or refuel).
Windshield washer fluid*:Check that there
is adequate fluid in the tank.
Engine coolant level*:Check the coolant
level when the engine is cold.
Radiator and hoses:Check the front of the
radiator and clean off any dirt, insects, leaves,
etc., that may have accumulated. Make sure
the hoses have no cracks, deformation, dete-
rioration or loose connections.
Brake and clutch fluid levels*:Make sure
that the brake and clutch fluid levels are be-
tween the MAX and MIN lines on the reservoir.Battery*:Check the fluid level in each cell. It
should be between the MAX and MIN lines.
Vehicles operated in high temperatures or
under severe conditions require frequent
checks of the battery fluid level.
Engine drive belts*:Make sure that no belt is
frayed, worn, cracked or oily.
Engine oil level*:Check the level on the
dipstick after parking the vehicle on a level
spot and turning off the engine.
Power steering fluid level* and lines:Check
the level in the reservoir tank with the engine
off. Check the lines for proper attachment,
leaks, cracks, etc.
Automatic transaxle fluid level*:Check the
level on the dipstick after putting the selector
lever in P (Park) position with the engine idling.
Exhaust system:Make sure there are no
loose supports, cracks or holes. If the sound of
the exhaust seems unusual or there is a smell
of exhaust fumes, immediately locate the
trouble and correct it. (See ªPrecautions when
starting and drivingº in the ª5. Starting and
drivingº section for exhaust gas (carbon mon-
oxide).)
Underbody:The underbody is frequently ex-
posed to corrosive substances such as those
used on icy roads or to control dust. It is veryimportant to remove these substances, other-
wise rust will form on the floor pan, frame, fuel
lines and around the exhaust system. At the
end of winter, the underbody should be thor-
oughly flushed with plain water, being careful
to clean those areas where mud and dirt may
accumulate. For additional information, see
ªCleaning exteriorº in the ª7. Appearance and
careº section.
Fluid leaks:Check under the vehicle for fuel,
oil, water or other fluid leaks after the vehicle
has been parked for a while. Water dripping
from the air conditioner after use is normal. If
you should notice any leaks or if gasoline
fumes are evident, check for the cause and
have it corrected immediately.8-4
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When performing any inspection or mainte-
nance work on your vehicle, always take care
to prevent serious accidental injury to yourself
or damage to the vehicle. The following are
general precautions which should be closely
observed.
WARNING
IPark the vehicle on a level surface,
apply the parking brake securely and
block the wheels to prevent the ve-
hicle from moving. For a manual
transmission, move the shift lever to
N (Neutral) position. For an automatic
transmission, move the selector lever
to P (Park) position.
IBe sure the ignition key is OFF or
LOCK when performing any parts re-
placement or repairs.
IYour vehicle is equipped with an au-
tomatic engine cooling fan. It may
come on at any time without warning,
even if the ignition key is in the OFF
position and the engine is not run-
ning. To avoid injury, always discon-nect the negative battery cable before
working near the fan.
IIf you must work with the engine
running, keep your hands, clothing,
hair and tools away from moving
fans, belts and any other moving
parts.
IIt is advisable to secure or remove
any loose clothing and any jewelry,
such as rings, watches, etc. before
working on your vehicle.
IAlways wear eye protection when-
ever you work on your vehicle.
IIf you must run the engine in an
enclosed space such as a garage, be
sure there is proper ventilation for
exhaust gases to escape.
INever get under the vehicle while it is
supported only by a jack. If it is nec-
essary to work under the vehicle,
support it with safety stands.
IKeep smoking materials, flame and
sparks away from fuel and the bat-tery.
IOn gasoline engine models with the
Multiport Fuel Injection (MFI) System,
the fuel filter or fuel lines should be
serviced by a NISSAN dealer because
the fuel lines are under high pressure
even when the engine is off.
CAUTION
IDo not work under the hood while the
engine is hot. Turn off the engine and
wait until it cools down.
INever connect or disconnect either
the battery or any transistorized com-
ponent connector while the ignition
key is on.
INever leave the engine or the auto-
matic transmission related compo-
nent harness connector discon-
nected while the ignition key is on.
IAvoid direct contact with used engine
oil and coolant. Improperly disposed
MAINTENANCE PRECAUTIONS
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