2003 NISSAN PATHFINDER clutch

This occurs because the transfer clutch
is released and not because of a mal-
function.
CAUTION

When driving straight, shift the 4WD
shift switch to the 2WD, AUTO, or 4H
position. Do not move the 4WD shift
switch when making a turn or revers-
ing.

Do not shift the 4WD shift switch
while driving on steep downhill
grades. Use the engine brake.

Do not operate the 4WD shift switch
with the rear wheels spinning.

Before placing the 4WD shift switch
in the 4H position from 2WD or
AUTO, ensure the vehicle speed is
less than 50 MPH (80 km/h). Failure
to do so can damage the 4WD sys-
tem.

Never shift the 4WD shift switch be-
tween 4LO and 4H while driving.

Engine idling speed is high whilewarming up the engine. Be especially
careful when starting or driving on
slippery surfaces with the 4WD shift
switch set in AUTO.
4WD shift indicator lightThe 4WD shift indicator light is located in the
tachometer.
The light should turn off within 1 second after
turning the ignition switch to ON.
While the engine is running, the 4WD shift
indicator light will illuminate the position se-
lected by the 4WD shift switch.

The 4WD shift indicator light may blink
while shifting from one drive mode to
the other. When the shifting is com-
pleted, the 4WD shift indicator light will
come on. If the indicator light does not
SSD0141
Starting and driving
5-29


03.1.28/R50-D/V5


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.......................................................... 8-9
Checking engine coolant level...................................... 8-9
Changing engine coolant ............................................ 8-10
Engine oil ............................................................................... 8-13
Checking engine oil level ............................................ 8-13
Changing engine oil ...................................................... 8-14
Changing engine oil filter ............................................ 8-15
Automatic transmission fluid ............................................. 8-16
Temperature conditions for checking ....................... 8-17
Power steering fluid ............................................................ 8-18
Brake and clutch fluid ........................................................ 8-19
Brake fluid ....................................................................... 8-19
Clutch fluid ...................................................................... 8-19
Window washer fluid.......................................................... 8-20
Window washer fluid reservoir .................................. 8-20
Battery .................................................................................... 8-21
Jump starting .................................................................. 8-21
Drive belts ............................................................................. 8-22
Spark plugs ........................................................................... 8-23Replacing spark plugs.................................................. 8-23
Air cleaner ............................................................................. 8-23
Windshield wiper blades ................................................... 8-24
Cleaning ........................................................................... 8-24
Replacing ......................................................................... 8-24
Parking brake and brake pedal ........................................ 8-25
Checking parking brake ............................................... 8-25
Checking brake pedal .................................................. 8-26
Brake booster ................................................................. 8-26
Fuses ...................................................................................... 8-27
Engine compartment ..................................................... 8-27
Passenger compartment .............................................. 8-28
Keyfobbattery replacement ........................................ 8-28
Lights ...................................................................................... 8-30
Headlights ....................................................................... 8-31
Wheels and tires ................................................................. 8-34
Tire pressure ................................................................... 8-34
Types of tires .................................................................. 8-35
Tire chains ....................................................................... 8-36
Changing wheels and tires ......................................... 8-37


03.1.28/R50-D/V5


erate properly and smoothly, and are installed
securely. Check the belt webbing for cuts, fray-
ing, 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 travel.
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 func-
tion. Be certain to keep floormats away from the
pedal.
Parking brake*:
Check that the lever has the proper travel and
confirm that your vehicle is held securely on a
fairly steep hill with only the parking brake ap-
plied.Automatic transmission P (Park) position
mechanism:
On a fairly steep hill check that your vehicle is
held securely with the selector lever in the P
position without applying any brakes.
Under the hood and vehicleThe maintenance items listed here should be
checked periodically e.g. each time you check
the engine oil or refuel.
Windshield washer fluid*:
Check that there is adequate fluid in the tank.
Engine oil level*:
Check the level after parking the vehicle on a
level spot and turning off the engine. (Be sure to
wait a few minutes to allow the oil to drain back
into the sump.)
Brake and clutch fluid levels*:
Make sure that the brake and clutch fluid level is
between the MAX and MIN lines on the reservoir.
Power steering fluid level* and lines:
Check the level when the fluid is cold and the
engine is turned off. Check the lines for proper
attachment, leaks, cracks, etc.Automatic transmission fluid level*:
Check the level after putting the selector lever in
P (Park) with the engine idling.
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 accumu-
lated. Make sure the hoses have no cracks,
deformation, rot or loose connections.
Engine drive belts*:
Make sure that no belt is 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 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 “Precau-
tions when starting and driving” in the “5. Start-
8-4
Maintenance and do-it-yourself


03.1.28/R50-D/V5


WARNING
Use only new fluid from a sealed con-
tainer. Old, inferior or contaminated
fluid may damage the brake and clutch
systems. The use of improper fluids can
affect the vehicle’s stopping ability.
CAUTION
Do not spill the fluid on painted sur-
faces. This will damage the paint. If fluid
is spilled, wash the surface with water.
BRAKE FLUIDCheck the fluid level in the reservoir. If the fluid
level is below the MIN. line or the brake warning
light comes on, add Genuine Nissan Brake Fluid
or equivalent DOT 3 fluid up to the MAX. line.
If fluid must be added frequently, the system
should be thoroughly checked by your NISSAN
dealer.
CLUTCH FLUIDCheck the fluid level in the reservoir. If the fluid
level is below the MIN. line, add Genuine Nissan
Brake Fluid or equivalent DOT 3 fluid up to the
MAX. line.
If fluid is added frequently, the system should be
thoroughly checked by your NISSAN dealer.
SDI0847
SDI0844
BRAKE AND CLUTCH FLUID
Maintenance and do-it-yourself
8-19


03.1.28/R50-D/V5


Capacity (Approximate)
Recommended specifications
US
measureImp
measureLiter
Manual transmission— — — API GL-4 Viscosity SAE 75W-85
Differential gear oil (exc. LSD)— — — API GL-5 Viscosity SAE 80W-90*1
Limited-slip differential (LSD) gear oil — — —Only LSD gear oil:
API GL-5 and SAE 80W-90*1 approved for Nissan LSD*2
Automatic transmission fluid
Refill to the proper oil level according to the instructions
in the “8. Maintenance and do-it-yourself” section.Nissan Matic “D” (Continental U.S. and Alaska) or Canada NISSAN
Automatic Transmission Fluid.*6
Power steering fluidGenuine Nissan PSF or equivalent*5
All-mode 4WD transfer fluidNissan Matic “D” (Continental U.S. and Alaska) or Canada NISSAN
Automatic Transmission Fluid.*6
Transfer fluidNissan Matic “D” (Continental U.S. and Alaska) or Canada NISSAN
Automatic Transmission Fluid.*6 or API GL-4 Viscosity SAE 75W-90
Brake and clutch fluidGenuine Nissan Brake Fluid*4 or equivalent
DOT 3 (U.S. F.M.V.S.S. No. 116)
Propeller shaft grease— — — NLGI No. 2 (Lithium soap base)
Multi-purpose grease— — — NLGI No. 2 (Lithium soap base)
Air conditioning system refrigerant— — — HFC-134a (R-134a)*4
Air conditioning system lubricants———Nissan A/C System Oil Type S or exact equivalent*4
*1: For hot areas, viscosity SAE 90 is suitable for ambient temperatures above 0°C (32°F).
*2: Contact your NISSAN dealer for a list of approved oils.
*3: Available in mainland U.S. through your NISSAN dealer.
*4: See “Vehicle identification” later in this section for air conditioner specification label.
*5: For Canada, NISSAN Automatic Transmission Fluid (ATF), DEXRON
TMIII/MERCON
TMor equivalent ATF may also be used.
*6: Dexron
TMIII/Mercon
TM
or equivalent may also be used. Outside the continental U.S. and Alaska contact an authorized NISSAN dealer for more information regarding
suitable fluids, including recommended brand(s) of DEXRON
TMIII/MERCON
TMAutomatic Transmission Fluid.
Technical and consumer information
9-3


03.1.28/R50-D/V5


10 Index
A
ABS (Anti-lock brake system)................................ 5-34
Air bag system, Front (See supplemental front air
bag system) ................................................................ 1-16
Air bag warning labels ............................................. 1-21
Air bag warning light .................................... 1-21, 2-13
Air cleaner housing filter.......................................... 8-23
Air conditioner
Air conditioner operation ..................................... 4-4
Air conditioner specification label .................. 9-14
Air conditioning system refrigerant and
lubricant recommendations ..................... 4-12, 9-7
Heater and air conditioner controls.................. 4-2
Servicing air conditioner ................................... 4-12
Air flow charts............................................................... 4-5
Alcohol, drugs and driving......................................... 5-5
Anchor point locations
Top tether strap .................................................. 1-44
Antenna ........................................................................ 4-29
Anti-lock Brake System (ABS) .............................. 5-34
Anti-lock brake warning light .................................... 2-9
Appearance care
Exterior appearance care .................................... 7-2
Interior appearance care ..................................... 7-3
Armrest (if so equipped) ............................................ 1-9
Ashtray (See cigarette lighter and ashtray) ........ 2-29
ATP warning light ...................................................... 2-10
Audible reminders ..................................................... 2-16Audio operation precautions .................................. 4-14
Audio system .............................................................. 4-13
Steering wheel audio controls ........................ 4-28
Autochanger
Compact Disc (CD) ........................................... 4-26
Automatic
Automatic transmission fluid (ATF) ................ 8-16
Drive positioner ................................................... 3-17
Driving with automatic transmission ..... 5-7, 5-11
Seat positioner, seat .......................................... 3-17
Transmission park warning light ..................... 2-10
Transmission selector lever lock release ...... 5-14
Avoiding collision and rollover .................................. 5-5
B
Back door.................................................................... 3-10
Battery .......................................................................... 8-21
Battery saver system ......................................... 2-22
Battery replacement, (See remote keyless entry
system) ........................................................................... 3-8
Before starting the engine ...................................... 5-10
Belts (See drive belts) ............................................. 8-22
Brake
Anti-lock brake system (ABS) ......................... 5-34
Brake and clutch fluid ....................................... 8-19
Brake booster ...................................................... 8-26
Brake fluid............................................................. 8-19
Brake pedal .......................................................... 8-25Brake pedal check ............................................. 8-26
Brake system ....................................................... 5-34
Parking brake check............................... 5-17, 8-25
Parking brake operation .................................... 5-17
Warning light .......................................................... 2-9
Break-in schedule ..................................................... 5-20
Bulbcheck/instrument panel .................................... 2-9
Bulbreplacement ...................................................... 8-30
C
Capacities and recommended fuel/lubricants...... 9-2
Car phone or CB radio............................................ 4-31
Cargo (See vehicle loading information)............. 2-36
Cargo net .................................................................... 2-36
Cassette player (See audio system) ........ 4-18, 4-25
Catalytic converter, Three way catalyst ................. 5-3
CD care and cleaning .............................................. 4-28
Child restraints ........................................................... 1-32
Installation on front passenger seat............... 1-45
Installation on rear seat outboard
positions ................................................................ 1-37
Installation on rear seat center position........ 1-34
Precautions on child restraints........................ 1-32
Top tether strap anchor point locations ....... 1-44
With top tether strap ......................................... 1-43
Child safety ................................................................. 1-25
Child safety rear door lock ........................................ 3-4
Chimes, Audible reminders..................................... 2-16


03.1.28/R50-D/V5


Cigarette lighter and ashtray .................................. 2-29
Circuit breaker, Fusible link .................................... 8-27
Cleaning exterior and interior .......................... 7-2, 7-3
Clock ............................................................................ 2-27
Clutch
Fluid........................................................................ 8-19
Cold weather driving ................................................ 5-37
Compact Disc (CD) changer operation .............. 4-26
Compact Disc (CD) player (See audio
system) ......................................................................... 4-19
Compact spare tire ................................................... 8-39
Compass display ......................................................... 2-7
Console box................................................................ 2-33
Controls
Heater and air conditioner controls.................. 4-2
Steering wheel audio controls ........................ 4-28
Coolant
Capacities and recommended fuel/
lubricants ................................................................. 9-2
Changing engine coolant ................................. 8-10
Checking engine coolant level........................... 8-9
Corrosion protection ................................................... 7-4
Cover, Tonneau cover .............................................. 2-36
Cruise control............................................................. 5-18
Cup holders ................................................................ 2-31
D
Daytime running light system ................................. 2-23
Defogger switch, Glass hatch and outside mirror
defogger switch ......................................................... 2-20
Determining vehicle payload capacity.................. 9-15
Dimensions and weights ......................................... 9-11
Door open warning light .......................................... 2-11Drive belts ................................................................... 8-22
Drive positioner, Automatic..................................... 3-17
Driving
Cold weather driving ......................................... 5-37
Driving with automatic transmission ..... 5-7, 5-11
Driving with manual transmission .......... 5-8, 5-15
On-pavement and offroad driving ..................... 5-4
Precautions when starting and driving ............ 5-2
Safety precautions ................................................ 5-5
E
Economy, Fuel............................................................ 5-20
Electric sunroof .......................................................... 2-40
Emission control information label ........................ 9-14
Emission control system warranty......................... 9-22
Engine
Before starting the engine................................ 5-10
Capacities and recommended fuel/
lubricants ................................................................. 9-2
Changing engine coolant ................................. 8-10
Changing engine oil ........................................... 8-14
Changing engine oil filter ................................. 8-15
Checking engine coolant level........................... 8-9
Checking engine oil level ................................. 8-13
Coolant temperature gauge ............................... 2-4
Engine block heater ........................................... 5-39
Engine compartment check locations.............. 8-7
Engine cooling system ......................................... 8-9
Engine oil .............................................................. 8-13
Engine oil and oil filter recommendation......... 9-6
Engine oil viscosity ............................................... 9-6
Engine serial number ......................................... 9-13
Engine specifications ........................................... 9-9If your vehicle overheats ................................... 6-11
Starting the engine............................................. 5-10
Exhaust gas (Carbon monoxide).............................. 5-2
F
4WD shift switch operations ................................. 5-28
F.M.V.S.S. certification label................................... 9-13
Filter, Air cleaner housing filter .............................. 8-23
Flashers (See hazard warning flasher switch) ... 2-25
Flat tire............................................................................ 6-2
Floor mat cleaning ....................................................... 7-4
Fluid
Automatic transmission fluid (ATF) ................ 8-16
Brake and clutch fluid ....................................... 8-19
Brake fluid............................................................. 8-19
Capacities and recommended fuel/
lubricants ................................................................. 9-2
Engine coolant ....................................................... 8-9
Engine oil .............................................................. 8-13
Power steering fluid ........................................... 8-18
Window washer fluid ......................................... 8-20
FM-AM radio with cassette player and Compact
Disc (CD) player........................................................ 4-16
FM-AM-SATELLITE radio with cassette player and
Compact Disc (CD) player/CD changer............. 4-23
Fog light switch ......................................................... 2-24
Four wheel drive (4WD) .............................. 5-21, 5-25
Front air bag system (See supplemental restraint
system) ......................................................................... 1-16
Front fog light switch ............................................... 2-24
Front manual seat adjustment .................................. 1-2
Front power seat adjustment .................................... 1-4


03.1.28/R50-D/V5

10-2

Engine coolant 8-9
Engine oil 8-13
Power steering fluid
(VG33E) 8-18
Brake fluid 8-19
Clutch fluid 8-19
Meters and gauges 2-3
Seat belt 1-23
Door lock 3-2
Rear door lock 3-10
Fuel 3-13, 9-2
Spare tire 6-3 Hood release 3-9Window washer fluid 8-20
Battery 8-21
Automatic transmission
fluid 8-16
Air conditioner 4-2
Audio system 4-13
STI0232
Power steering fluid
(VQ35DE) 8-18


03.1.28/R50-D/V5