2002 NISSAN QUEST battery

cWhenever working on or near a bat-
tery, always wear suitable eye pro-
tectors (for example, goggles or in-
dustrial safety spectacles) and
remove rings, metal bands, or any
other jewelry. Do not lean over 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.
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 ve-
hicle, position the two vehicles to bring
their batteries close to each other.
Do not allow the two vehicles to touch.
2. Apply the parking brake. Move the gear-
shift lever to the P (Park) position. Switch
off all unnecessary electrical systems
(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 (for example, the strut
mounting bolt, engine lift bracket,
etc.)Ðnot to the battery.
ACE1009
In case of emergency6-9
ZX

8 Maintenance and do-it-yourself
Maintenance requirements .....................................8-2
General maintenance .............................................8-3
Explanation of general maintenance
items ..................................................................8-3
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 ...............................................................8-9
Checking engine oil level ..................................8-9
Changing engine oil ........................................8-10
Changing engine oil filter.................................8-11
Automatic transmission fluid ................................8-12
Temperature conditions for checking ..............8-12
Power steering fluid..............................................8-13
Brake fluid ............................................................8-13
Window washer fluid ............................................8-14
Battery ..................................................................8-14
Jump starting ...................................................8-15
Drive belts ............................................................8-16
Spark plugs ..........................................................8-16Replacing spark plugs .....................................8-16
Air cleaner ............................................................8-17
Windshield wiper blades ......................................8-19
Cleaning ..........................................................8-19
Replacing .........................................................8-19
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 .................................8-23
Keyfob battery replacement .................................8-24
Lights ....................................................................8-25
Headlights ........................................................8-25
Fog lights .........................................................8-26
Exterior and interior lights ...............................8-27
Wheels and tires ..................................................8-31
Tire pressure ...................................................8-31
Types of tires ...................................................8-32
Tire chains .......................................................8-33
Changing tires and wheels ..............................8-33
ZX

Engine coolant level*Check the coolant
level when the engine is cold.
Radiator and hosesCheck the front of the
radiator and clean off any dirt, insects,
leaves, etc., that may have accumulated.
Make sure the hoses have no cracks, de-
formation, rot, or loose connections.
Engine drive belts*Make sure the drive
belts are not frayed, worn, cracked or oily.
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.
Exhaust systemMake 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, immedi-
ately have the exhaust system inspected by
an authorized NISSAN dealer. See the car-
bon monoxide warning in the ``Starting and
driving'' section of this manual.
UnderbodyThe underbody is frequently
exposed to corrosive substances such as
those used on icy roads or to control dust. It
is very important to remove these sub-
stances from the underbody, otherwise rustmay form on the floor pan, frame, fuel lines
and exhaust system. At the end of winter,
the underbody should be thoroughly flushed
with plain water, in those areas where mud
and dirt may have accumulated. See the
``Appearance and care'' section of this
manual.
Fluid leaksCheck 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.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
cPark the vehicle on a level surface,
apply the parking brake securely and
block the wheels to prevent the ve-
hicle from moving. Move the gear-
shift lever to P (Park).
cBe sure the ignition key is in the OFF
or Lock position when performing
any parts replacement or repairs.
cYour vehicle is equipped with an
automatic engine cooling fan. It may
come on at any time without warn-
ing, even if the ignition key is in the
OFF position and the engine is not
running. To avoid injury, always dis-
connect the negative battery cable
before working near the fan.
c
If you must work with the engine run-
ning, keep your hands, clothing, hair
and tools away from moving fans,
belts and any other moving parts.
MAINTENANCE
PRECAUTIONS
Maintenance and do-it-yourself8-5
ZX

cIt is advisable to secure or remove
any loose clothing and remove any
jewelry, such as rings, watches, etc.
before working on your vehicle.
cAlways wear eye protection when-
ever you work on your vehicle.
cIf you must run the engine in an
enclosed space such as a garage, be
sure there is proper ventilation for
exhaust gases to escape.
cNever get under the vehicle while it
is supported only by a jack. If it is
necessary to work under the vehicle,
support it with safety stands.
cKeep smoking materials, flame and
sparks away from the fuel tank and
battery.
cOn gasoline engine models with the
multiport fuel injection (MFI) system,
the fuel filter or fuel lines should be
serviced by an authorized NISSAN
dealer because the fuel lines are
under high pressure even when the
engine is off.CAUTION
cDo not work under the hood while
the engine is hot. Turn off the engine
and wait until it cools down.
cNever connect or disconnect the bat-
tery or any transistorized compo-
nent while the ignition switch is in
the ON position.
cAvoid contact with used engine oil
and coolant. Improperly disposed
engine oil, engine coolant, and/or
other vehicle fluids can damage the
environment. Always conform to lo-
cal regulations for disposal of ve-
hicle fluid.
This ``Maintenance and do-it-yourself'' sec-
tion gives instructions regarding only those
items which are relatively easy for an owner
to perform.
A genuine NISSAN service manual is also
available. See ``Owner's manual/Service
manual order information'' in the ``Technical
and consumer information'' section.
You should be aware that incomplete or
improper servicing may result in operating
difficulties or excessive emissions, andcould affect your warranty coverage.If in
doubt about any servicing, have it done
by an authorized NISSAN dealer.
8-6Maintenance and do-it-yourself
ZX

1. Power steering fluid reservoir
2. Engine oil dipstick
3. Brake fluid reservoir
4. Air cleaner housing
5. Battery
6. Fuse and relay box
7. Radiator cap
8. Fuse and relay box
9. Automatic transmission fluid dipstick
10. Engine oil filler cap
11. Spark plug wires
12. Windshield washer fluid reservoir
13. Engine coolant reservoir
WDI0104
ENGINE COMPARTMENT
CHECK LOCATIONS
Maintenance and do-it-yourself8-7
ZX

WARNING
Use only new fluid from a sealed con-
tainer. Old, inferior, or contaminated
fluid may damage the brake system.
The use of improper fluids can damage
the brake system and affect the vehi-
cle's stopping ability.
CAUTION
Do not spill the fluid on painted sur-
faces. This will damage the paint. If
fluid is spilled, wash with water.
To check the fluid level, look down the fill tube
of the washer fluid reservoir in the engine
compartment. Add fluid when the low washer
fluid warning light (Canada only) comes on.
To add fluid, remove the reservoir cap and
refill the reservoir.
This reservoir serves both the front and rear
washer systems.
CAUTION
Do not substitute engine anti-freeze
coolant for window washer solution.
This may result in damage to the paint.cKeep the battery surface clean and dry.
Any corrosion should be washed off with
a solution of baking soda and water.
cMake certain the terminal connections
are clean and securely tightened.
cIf the vehicle is not to be used for 30 days
or longer, disconnect the negative (þ)
battery terminal cable to prevent dis-
charging.
WARNING
cDo not expose the battery to flames
or electrical sparks. Hydrogen gas
generated by the battery is explo-
sive. Do not allow battery fluid to
contact your skin, eyes, fabrics, or
painted surfaces. After touching a
battery or battery cap, do not touch
or rub your eyes. Thoroughly wash
your hands. If the acid contacts your
eyes, skin or clothing, immediately
flush with water for at least 15 min-
utes and seek medical attention
cDo not operate the vehicle if the fluid
in the battery is low. Low battery
fluid can cause a higher load on the
battery which can generate heat, re-
ADI1088
WINDOW WASHER FLUID BATTERY
8-14Maintenance and do-it-yourself
ZX

duce battery life, and in some cases
lead to an explosion.
cWhen working on or near the battery,
always wear suitable eye protection
and remove all jewelry.
cBattery posts, terminals and related
accessories contain lead and lead
compounds. Wash hands after han-
dling.
cKeep the battery out of the reach of
children.
Check the fluid level in each cell. It should
be between the MAX and MIN lines.
If it is necessary to add fluid, add only
distilled water to bring the level to the indi-
cator in each filler opening.Do not overfill.
1. Remove the cell plugs using a suitable
tool.
2. Add distilled water up to the MAX level.
3. Tighten cell plugs.
Vehicles operated in high temperatures or
under severe conditions require frequent
checks of the battery fluid level.JUMP STARTING
If jump starting is necessary, see the ``In
case of emergency'' section. If the engine
does not start by jump starting, the battery
may have to be replaced. Contact an autho-
rized NISSAN dealer.
WDI0022
Maintenance and do-it-yourself8-15
ZX

Replace the battery as follows:
1. Open the lid using a coin.
2. Replace the battery with a new one.
Insert the batteries as illustrated above.
Recommended battery: Panasonic
CR2025, 3V or equivalent.
3. Close the lid securely.
4. Press the
button, then thebutton
two or three times to check the keyfob
operation.
If the batteries are removed for any reason
other than replacement, perform step 4.
cAn improperly disposed battery can
hurt the environment. Always conform
to local regulations for battery disposal.
cThe keyfob is water-resistant; how-
ever, if it does get wet, immediately
wipe completely dry.
cThe operational range of the keyfob
extends to approximately 30 ft (10 m)
from the vehicle. This range may vary
with conditions.
FCC Notice:
Changes or modifications not expressly
approved by the manufacturer for com-
pliance could void the user's authority to
operate the equipment.
This device complies with part 15 of the FCC
Rules and RSS-210 of Industry Canada.
Operation is subject to the following two
conditions: (1) This device may not
cause harmful interference, and (2) this
device must accept any interference re-
ceived, including interference that may
cause undesired operation of the device.APD1087
KEYFOB BATTERY
REPLACEMENT
8-24Maintenance and do-it-yourself
ZX