1999 NISSAN PATHFINDER coolant temperature

1. Perform the following procedure to open
the heater water cock.
ITurn the ignition key from OFF to ON.
IMove the heater or air conditioner tem-
perature control dial to the maximum hot
position then turn the ignition key to
OFF.
2. Open the radiator drain plug and radiator
cap.
Open the drain plugs on the engine block.3. Open the air release plug to drain the
coolant.
4. Flush the cooling system by running fresh
water through the radiator.
5. Close the radiator drain plug and engine
block drain plugs securely.
6. See the ªTechnical informationº section for
cooling system capacity.
Fill the radiator slowly with the proper mix-
ture of coolant and water. Fill the reservoir
tank slowly up to the MAX level. Then install
the radiator cap and close the air release
plug.7. Start the engine and warm it up until it
reaches normal operating temperature.
Then race the engine 2 or 3 times under no
load.
Watch the coolant temperature gauge for
signs of overheating.
8. Stop the engine. After it completely cools
down, refill the radiator up to the filler
opening. Fill the reservoir tank up the MAX
level.
9. Check the radiator drain plug and engine
block drain plugs for any sign of leakage.
SDI0409
SDI0410
SDI0419
8-6
Do-it-yourself
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Schedule 1Abbreviations: R = Replace I = Inspect. Correct or replace if necessary. [ ]: At the mileage intervals onlyMAINTENANCE OPERATIONMAINTENANCE INTERVAL
Perform at number of miles, kilometers or
months, whichever comes first.Miles´1,000 3.75 7.5 11.25 15 18.75 22.5 26.25 30 33.75 37.5 41.25 45 48.75 52.5 56.25 60
(km´1,000) (6) (12) (18) (24) (30) (36) (42) (48) (54) (60) (66) (72) (78) (84) (90) (96)
Months 3 6 9 12 15 18 21 24 27 30 33 36 39 42 45 48
Emission control system maintenance
Drive beltsI* I*
Air cleaner filter See NOTE (1) [R] [R]
EVAP vapor linesI* I*
Fuel linesI* I*
Fuel filter See NOTE (2)*
Engine coolant See NOTE (3)R*
Engine oilRRRRRRRRRRRRRRRR
Engine oil filter
(Use Part No. 15208 31U00 or equivalent.)RRRRRRRRRRRRRRRR
Spark plugs (PLATINUM-TIPPED type)[R]
Timing beltReplace every 105,000 miles (168,000 km)NOTE: (1) If operating mainly in dusty conditions, more frequent maintenance may be required.
(2) If vehicle is operated under extremely adverse weather conditions or in areas where ambient temperatures are either extremely low or
extremely high, the filters might become clogged. In such an event, replace them immediately.
(3) After 60,000 miles (96,000 km) or 48 months, replace every 30,000 miles (48,000 km) or 24 months.
HMaintenance items and intervals with ª*º are recommended by NISSAN for reliable vehicle operation. The owner need not perform such
maintenance in order to maintain the emission warranty or manufacturer recall liability. Other maintenance items and intervals are required.
Maintenance
9-7
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Schedule 2Abbreviations: R = Replace I = Inspect. Correct or replace if necessary. [ ]: At the mileage intervals onlyMAINTENANCE OPERATIONMAINTENANCE INTERVAL
Perform at number of miles, kilometers or
months, whichever comes first.Miles´1,000 7.5 15 22.5 30 37.5 45 52.5 60
(km´1,000) (12) (24) (36) (48) (60) (72) (84) (96)
Months 6 12 18 24 30 36 42 48
Emission control system maintenance
Drive beltsI* I*
Air cleaner filter[R] [R]
EVAP vapor linesI* I*
Fuel linesI* I*
Fuel filter See NOTE (1)*
Engine coolant See NOTE (2)R*
Engine oilRRRRRRRR
Engine oil filter (Use Part No. 15208 31U00 or equivalent.)RRRRRRRR
Spark plugs (PLATINUM-TIPPED type)[R]
Timing beltReplace every 105,000 miles (168,000 km)
NOTE: (1) If vehicle is operated under extremely adverse weather conditions or in areas where ambient temperatures are either extremely low or
extremely high, the filters might become clogged. In such an event, replace them immediately.
(2) After 60,000 miles (96,000 km) or 48 months, replace every 30,000 miles (48,000 km) or 24 months.
HMaintenance items and intervals with ª*º are recommended by NISSAN for reliable vehicle operation. The owner need not perform such
maintenance in order to maintain the emission warranty or manufacturer recall liability. Other maintenance items and intervals are required.
Maintenance
9-9
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Emission control system
maintenanceAdditional information on the following
items with * is found in the ª8. Do-it-
yourselfº section.
Drive belts*:
Check drive belts for wear, fraying or cracking
and also for proper tension. Replace the drive
belts if found damaged.
Air filter:
Under normal driving conditions, the air
cleaner filter should be replaced in accordance
with the maintenance schedule. However,
driving the vehicle in dusty areas may cause
more rapid clogging of the element. Conse-
quently, the element may have to be replaced
more frequently.
EVAP vapor lines:
Check vapor lines and connections for failure
or looseness. If leaks are found, replace the
lines.
Fuel lines:
Check the fuel hoses, piping and connections
for leaks, looseness or deterioration. Replace
any parts if they are damaged.Fuel filter:
If the vehicle is operated under extremely
adverse weather conditions or in areas where
ambient temperatures are either extremely low
or extremely high, the filter might become
clogged. In such an event, replace the filter
immediately.
Engine coolant*:
Flush and refill the cooling system.
Engine oil & oil filter*:
Under normal driving conditions, the engine oil
and oil filter should be replaced in accordance
with the maintenance schedule. However, un-
der severe driving conditions, they may have
to be replaced more frequently.
Spark plugs*:
Replace with new plugs having the correct
heat range.
Timing belt:
Replace the timing belt for driving the cam-
shafts.
Chassis and body maintenanceBrake lines & cables:
Check the brake lines and hoses (including
brake booster vacuum hoses, connections &
check valve) and parking brake cables for
proper attachment, leaks, cracks, chafing,
abrasion, deterioration, etc.
Brake pads, rotors, drums & linings:
Check these and the other neighboring brake
components for wear, deterioration and leaks.
Under severe driving conditions, they may
have to be inspected more frequently.
Manual and automatic transmission,
transfer & differential gear fluid:
Visually inspect for signs of leakage and re-
place oil for limited-slip differential. Under se-
vere driving conditions, the oil should be re-
placed at the specified interval.
Steering gear, linkage & transfer gear,
axle & suspension parts & drive axle
shaft boots:
Check for damage, looseness and leakage of
oil or grease. Under severe driving conditions,
more frequent inspection should be per-
formed.
Maintenance
9-11
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braking performance will be somewhat differ-
ent than under normal driving conditions.
IAlways secure items in the trailer to prevent
load shift while driving.
IAvoid abrupt starts, acceleration or stops.
IAvoid sharp turns or lane changes.
IAlways drive your vehicle at a moderate
speed.
IAlways block the wheels on both vehicle
and trailer when parking. Parking on a
slope is not recommended; however, if you
must do so, and if your vehicle is equipped
with automatic transmission, first block the
wheels and apply the parking brake, and
then move the transmission selector lever
into the P position. If you move the selector
lever to the P position before blocking the
wheels and applying the parking brake,
transmission damage could occur.
IWhen going down a hill, shift into a lower
gear and use the engine braking effect.
When ascending a long grade, downshift
the transmission to a lower gear and reduce
speed to reduce chances of engine over-
loading and/or overheating.
However, for long steep grades, do not stay in1st or 2nd gear when driving above 35 MPH
(56 km/h).
IIf the engine coolant rises to an extremely
high temperature when the air conditioning
system is on, turn off the air conditioner.
Coolant heat can be additionally vented by
opening the windows, switching the fan
control to high and setting the temperature
control to the HOT position.
ITrailer towing requires more fuel than nor-
mal circumstances.
IAvoid towing a trailer for the first 500 miles
(800 km).
IHave your vehicle serviced more often than
at intervals specified in the recommended
Maintenance Schedule.
When towing a trailer, change oil in the
transmission more frequently. See the
Maintenance Schedule.Your NISSAN is covered by the following
emission warranties.
For US:
1) Emission Defects Warranty
2) Emissions Performance Warranty
For CANADA:
Emission Control System Warranty
Details of these warranties may be found with
other vehicle warranties in your Warranty In-
formation and Maintenance Log Booklet which
comes with your NISSAN. If you did not re-
ceive a Warranty Information and Mainte-
nance Log Booklet or it becomes lost, you may
obtain a replacement by writing.
INissan North America, Inc. Consumer Af-
fairs Department P.O. Box 191 Gardena.
CA 90248-0191
INissan Canada Inc. 5290 Orbitor Drive
Mississauga, Ontario, L4W 4Z5
EMISSION CONTROL SYSTEM
WARRANTY
10-18
Technical and consumer information
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If you believe that your vehicle has
a defect which could cause a crash
or could cause injury or death, you
should immediately inform the Na-
tional Highway Traffic Safety Ad-
ministration (NHTSA) in addition to
notifying NISSAN.
If NHTSA receives similar com-
plaints, it may open an investiga-
tion, and if it finds that a safety
defect exists in a group of vehicles,
it may order a recall and remedy
campaign. However, NHTSA can-
not become involved in individual
problems between you, your dealer,
or NISSAN.
To contact NHTSA, you may either
call the Auto Safety Hotline toll-free
at 1-800-424-9393 (or 366-0123 in
Washington, D.C. area) or write to:
NHTSA, U.S. Department of Trans-
portation, Washington, D.C. 20590.
You can also obtain other informa-
tion about motor vehicle safety from
the Hotline.You may notify NISSAN by contact-
ing our Consumer Affairs Depart-
ment, toll-free, at 1-800-NISSAN-1.
In Hawaii call (808) 836-0888.
Due to legal requirements in some states/
areas, your vehicle may be required to be in
what is called the ªready conditionº for an
Inspection/Maintenance (I/M) test of the emis-
sion control system.
The vehicle is set to the ªready conditionº
when it is driven through certain driving pat-
terns. Usually, the ready condition can be
obtained by ordinary usage of the vehicle.
If a powertrain system component is repaired
or the battery is disconnected, the vehicle may
be reset to a not ready condition. Before taking
the I/M test, drive the vehicle through the
following pattern to set the vehicle to the ready
condition. If you cannot or do not want to
perform the driving pattern, an NISSAN dealer
can conduct it for you.Always drive the vehicle in a safe man-
ner according to traffic conditions and
obey all traffic laws.1. Start the engine when the engine coolant
temperature gauge needle points to C. Al-
low the engine to idle until the gauge needle
points between the C and H (normal oper-
ating temperature).
REPORTING SAFETY DEFECTS
(US only)READINESS FOR INSPECTION/
MAINTENANCE (I/M) TEST (US
only)
Technical and consumer information
10-19
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Child safety ..................................................... 1-24
Child safety rear door lock................................ 3-4
Chimes ............................................................ 2-14
Cigarette lighter (accessory) and ashtray....... 2-25
Circuit breaker, Fusible link ............................ 8-21
Cleaning exterior and interior ........................... 7-3
Clutch
Clutch pedal .............................................. 8-20
Fluid ........................................................... 8-11
Cold weather driving ....................................... 5-27
Compact Disc (CD) player (See audio
system) ........................................................... 4-23
Compact disc (CD) player operation .............. 4-12
Compass display .............................................. 2-7
Console box .................................................... 2-28
Controls
Audio controls............................................ 4-12
Audio controls (rear).................................. 4-12
Audio controls (steering wheel)................. 4-12
Heater and air conditioner controls ............. 4-3
Heater and air conditioner controls
(automatic)................................................... 4-9
Coolant
Capacities and recommended fuel/
lubricants ................................................... 10-2
Changing engine coolant ............................ 8-5
Checking engine coolant level .................... 8-4
Corrosion protection ......................................... 7-4
Cruise control.................................................. 5-16
Cup holders .................................................... 2-26
DDaytime running light system ......................... 2-20Defogger switch, Glass hatch and outside mirror
defogger switch............................................... 2-18
Dimensions and weights ............................... 10-10
Door ajar warning light.................................... 2-10
Drive belts ....................................................... 8-14
Driving
Cold weather driving ................................. 5-27
Driving with manual transmission ............. 5-13
On-pavement and offroad driving ............... 5-3
Precautions when starting and driving ........ 5-2
E
Economy, Fuel ................................................ 5-19
Emission control information label ................ 10-12
Emission control system warranty ................ 10-18
Engine
Before starting the engine ........................... 5-8
Block heater .............................................. 5-28
Capacities and recommended fuel/
lubricants ................................................... 10-2
Changing engine coolant ............................ 8-5
Changing engine oil .................................... 8-8
Changing engine oil filter ............................ 8-9
Checking engine coolant ............................. 8-4
Checking engine oil level ............................ 8-7
Coolant temperature gauge ........................ 2-4
Engine compartment check locations ......... 8-3
Engine cooling system ................................ 8-4
Engine oil..................................................... 8-7
Engine oil and oil filter recommendation... 10-6
Engine oil viscosity .................................... 10-6
Engine serial number .............................. 10-12
Engine specifications................................. 10-9If your engine overheats ........................... 6-10
Starting the engine ...................................... 5-8
Exhaust gas (Carbon monoxide) ...................... 5-2
F
F.M.V.S.S. certification label......................... 10-12
Filter, Air cleaner housing filter ....................... 8-16
Flashers (See hazard warning flasher
switch) ............................................................. 2-22
Flat tire .............................................................. 6-2
Floor mat cleaning ............................................ 7-4
Fluid
Automatic transmission fluid (ATF) ............. 8-9
Brake and clutch fluid................................ 8-11
Brake fluid ................................................. 8-11
Capacities and recommended fuel/
lubricants ................................................... 10-2
Engine coolant............................................. 8-4
Engine oil..................................................... 8-7
Power steering fluid................................... 8-11
Window washer fluid ................................. 8-12
Fog light switch ............................................... 2-22
Four wheel drive (4WD).................................. 5-19
Front manual seat adjustment .......................... 1-2
Fuel
Capacities and recommended fuel/
lubricants ................................................... 10-2
Filler cap .................................................... 3-13
Filler lid ...................................................... 3-12
Filler lid and cap ........................................ 3-12
Filler lid opener lever................................. 3-12
Fuel economy ............................................ 5-19
Fuel octane rating ..................................... 10-4
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Fuel recommendation................................ 10-4
Gauge .......................................................... 2-5
Fuses .............................................................. 8-20
Fusible links .................................................... 8-21
G
Garage door opener, Integrated HomeLinkUniversal Transceiver ..................................... 2-37
Gas cap .......................................................... 3-12
Gauge ............................................................... 2-3
Engine coolant temperature gauge ............. 2-4
Fuel gauge .................................................. 2-5
Odometer..................................................... 2-3
Speedometer ............................................... 2-3
Tachometer ................................................. 2-4
General maintenance ....................................... 9-2
Glass hatch lock ............................................. 3-11
Glass hatch and outside mirror defogger
switch .............................................................. 2-18
Glasses case .................................................. 2-26
Glove box........................................................ 2-27
Glove box lock ................................................ 2-27
HHazard warning flasher switch........................ 2-22
Head restraints ................................................. 1-9
Headlamps, (Bulb replacement) ..................... 8-23
Headlight switch .............................................. 2-18
Headlights, (Bulb replacement) ...................... 8-23
Heated seats................................................... 2-23
Heater
Engine coolant heater ............................... 5-28Heater and air conditioner (automatic) (if so
equipped)..................................................... 4-9
Heater and air conditioner controls ............. 4-3
Heater operation.......................................... 4-3
HomeLink
, Universal Transceiver
HomeLink
Universal Transceiver ............ 2-37
Hood, release ................................................... 3-9
Hook, Luggage hook ...................................... 2-29
Horn ................................................................ 2-23
How to stop alarm, Theft warning .................. 2-16
I
Ignition switch ................................................... 5-6
Automatic transmission models .................. 5-7
Immobiliser system.................................... 2-16
Key positions ............................................... 5-7
Manual transmission models....................... 5-6
Indicator lights and chimes (See warning/indicator
lights and chimes) ........................................... 2-12
Infiniti Communicator, False activation ........... 2-50
Infiniti Communicator, Password .................... 2-50
Infiniti Communicator, Quick summary ........... 2-42
Infiniti Communicator, Safe operating
recommendation ............................................. 2-42
Infiniti Communicator, System description ..... 2-44
Infiniti Communicator, System function .......... 2-43
Infiniti Communicator, System limitation......... 2-48
Inside mirror .................................................... 3-15
Inspection/maintenance (I/M) test................. 10-19
Instrument panel ............................................... 2-2
Interior lights ................................................... 2-35J
Jump starting .................................................... 6-8
KKeyless entry, (See multi-remote control
system) ............................................................. 3-5
Keys .................................................................. 3-2
LLabel, Air conditioner specification label ...... 10-13
Label, Emission control information label ..... 10-12
Label, F.M.V.S.S. certification label.............. 10-12
Labels
Air bag warning labels............................... 1-20
Air conditioner specification label ........ 4-3, 4-9
Engine serial number .............................. 10-12
Vehicle identification number (VIN)......... 10-11
Lamp replacement .......................................... 8-22
Light
Air bag warning light ................................. 1-20
Bulb replacement ...................................... 8-22
Fog light switch ......................................... 2-22
Headlamps (Bulb replacement)................. 8-23
Headlight switch ........................................ 2-18
Headlights (Bulb replacement) .................. 8-23
Interior lights .............................................. 2-35
Personal lights ........................................... 2-36
Personal spot lights ................................... 2-35
Vanity mirror light ...................................... 2-37
Warning/indicator lights and
chimes ................................................ 2-9, 2-12
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11-3