2004 NISSAN PATHFINDER check engine

Welcome To The World Of NISSANYour new NISSAN is the result of our dedication to
produce the finest in safe, reliable and economical
transportation. Your vehicle is the product of a
successful worldwide company that manufactures
cars and trucks in over 17 countries and distributes
them in 170 nations.
NISSAN vehicles are designed and manufactured
by Nissan Motor Co., Ltd. which was founded in
Tokyo, Japan in 1933, and NISSAN affiliates world
wide, collectively growing to become the fifth
largest automaker in the world. In addition to cars
and trucks, NISSAN also makes forklift trucks,
marine engines, boats and other diversified prod-
ucts.
NISSAN has made a substantial and growing
investment in North America. NISSAN’S commit-
ment is nearly $4 billion dollars in capital invest-
ments in facilities across the continent. Some ofthe facilities include the Nissan Manufacturing
facility in Smyrna, Tennessee, vehicle styling de-
sign at Nissan Design America in San Diego,
California, and engineering at Nissan Technical
Center North America in Farmington Hills, Michi-
gan. Additionally, NISSAN employs nearly 18,000
people throughout the United States, Canada, and
Mexico. An additional 71,000 people work for the
1,500 NISSAN and INFINITI dealers across North
America.
NISSAN is also a substantial contributor to the
Canadian economy. Nissan Canada Inc., its sup-
pliers and over 140 dealers employ approximately
4,500 people. These include company employees
and the staffs of NISSAN dealers all across
Canada. In addition, many Canadians work for
companies that supply NISSAN and NISSAN deal-
ers with materials and services ranging from op-
eration of port facilities and transportation servicesto the supply of lubricants, parts and accessories.
NISSAN pioneered the use of electronics and
computers in automobiles, and has led the industry
in improving both performance and fuel efficiency
through new engine designs and the use of syn-
thetic materials to reduce vehicle weight. The
company has also developed ways to build quality
into its vehicles at each stage of the production
process, both through extensive use of automation
and — most importantly — through an awareness
thatpeopleare the central element in quality
control.
From the time the parts arrived from our suppliers
until you took delivery of your new Nissan, dozens
of checks were made to ensure that only the best
jobwas being done in producing and delivering
your vehicle. NISSAN also takes great care to
ensure that when you take your NISSAN to your
dealer for maintenance, the service technician will
perform his work according to the quality stan-
dards that have been established by the factory.
Safety has also been built into your NISSAN. As
you know, seat belts are an integral part of the
safety systems that will help protect you and your
passengers in the event of a sudden stop or an
accident. We urge you to use the seat belts every
time you drive the vehicle.
The NISSAN story of growth and achievement
reflects our major goal: to provide you, our cus-
tomer, with a vehicle that is built with quality and
craftsmanship — a product that we can be proud
to build and you can be proud to own.
WFW0002


04.3.9/R50-D/V5


1. Fuse/Fusible link holder (P.8-24)
2. Power steering fluid reservoir (P.8-15)
3. Automatic transmission fluid dipstick (A/T
model) (P.8-14)
4. Engine oil filler cap (P.8-11)
5. Engine oil dipstick (P.8-11)
6. Brake fluid reservoir (P.8-16)
7. Clutch fluid reservoir (M/T model) (P.8-16)
8. Battery (P.8-18)
9. Windshield washer fluid reservoir (P.8-21)
10.Radiator cap (P.8-8)
11.Coolant reservoir (P.8-8)
12.Air cleaner (P.8-20)
SSI0016
ENGINE COMPARTMENT CHECK
LOCATIONS0-6
Illustrated table of contents


04.3.9/R50-D/V5


2 Instruments and controlsInstrument panel ..................................................................... 2-2
Meters and gauges ............................................................... 2-3
Speedometer and odometer ......................................... 2-3
Tachometer ........................................................................ 2-4
Engine coolant temperature gauge ............................. 2-4
Fuel gauge ......................................................................... 2-5
Compass and outside temperature display (if so
equipped) ................................................................................. 2-6
Outside temperature display ......................................... 2-6
Compass display .............................................................. 2-7
Warning/indicator lights and audible reminders ............ 2-9
Checking bulbs................................................................. 2-9
Warning lights ................................................................... 2-9
Indicator lights ................................................................ 2-14
Audible reminders.......................................................... 2-16
Security systems.................................................................. 2-17
Vehicle security system................................................ 2-17
Nissan vehicle immobilizer system ............................ 2-18
Windshield wiper and washer switch ............................ 2-19
Rear window wiper and washer switch ........................ 2-20
Glass hatch and outside mirror defogger switch ...... 2-21
Headlight and turn signal switch..................................... 2-22
Headlight switch ............................................................ 2-22
Turn signal switch ......................................................... 2-24Fog light switch (if so equipped) .................................... 2-25
Front fog light switch.................................................... 2-25
Hazard warning flasher switch ......................................... 2-25
Horn ........................................................................................ 2-26
Heated seats (if so equipped) ......................................... 2-26
Vehicle Dynamic Control (VDC) off switch
(if so equipped).................................................................... 2-27
Clock ...................................................................................... 2-28
Adjusting the time ......................................................... 2-28
Power outlet (if so equipped) .......................................... 2-28
Cigarette lighter and ashtray (if so equipped) ............. 2-29
Storage .................................................................................. 2-30
Tray.................................................................................... 2-30
Coin box (if so equipped) ........................................... 2-30
Sunglasses holder ......................................................... 2-31
Cup holders .................................................................... 2-32
Glove box ........................................................................ 2-33
Console box .................................................................... 2-34
Luggage side console box .......................................... 2-34
Rear floor luggage compartment............................... 2-35
Luggage hooks............................................................... 2-35
Cargo net (if so equipped) ......................................... 2-37
Tonneau cover (if so equipped)................................. 2-37
Luggage rack (if so equipped)................................... 2-38


04.3.9/R50-D/V5


or
Anti-lock brake warning light
Low tire pressure warning light (if so
equipped)
High beam indicator light
Automatic transmission oil temperature
warning light
Low washer fluid warning light
(Canada only)
Malfunction indicator lamp (MIL)
Automatic transmission park warning light
Seat belt warning light and chime
Overdrive off indicator light
(Automatic transmission models only)
or
Brake warning light
Supplemental air bag warning light
Slip indicator light (if so equipped)
Charge warning light
Tire carrier open warning light (if so
equipped)
Transfer 4LO position indicator light
Door open warning light
Cruise main switch indicator light (if so
equipped)
Turn signal/hazard indicator lights
Engine oil pressure warning light
Cruise set switch indicator light (if so
equipped)
Vehicle dynamic control off indicator light
(if so equipped)
4WD warning light
4WD indicator light
Low fuel warning light
4WD shift indicator light
CHECKING BULBSApply the parking brake and turn the ignition key
to ON without starting the engine. The following
lights will come on:
,
,
or
,
,
The following lights come on briefly and then go
off:
,
or
,
,
,
,
,
,
If any light fails to come on, it may indicate a
burned-out bulb or an open circuit in the elec-
trical system. Have the system repaired
promptly.
WARNING LIGHTS
or
Anti-lock brake
warning light
If the light comes on while the engine is running,
it may indicate the anti-lock brake system is not
functioning properly. Have the system checked
by your NISSAN dealer.
WARNING/INDICATOR LIGHTS
AND AUDIBLE REMINDERS
Instruments and controls
2-9


04.3.9/R50-D/V5


4H or 4LO position again to turn off the ATP
warning light when the warning light comes on.
(Before shifting the 4WD shift switch into the
4LO position or out of 4LO into the 4H position,
move the automatic transmission selector lever
into the N position). Shift the selector lever into
the P position and make sure that the 4WD shift
indicator light is ON and the ATP warning light is
OFF.
or
Brake warning light
This light functions for both the parking brake
and the foot brake systems.
Parking brake indicator:
The light comes on when the parking brake is
applied.
Low brake fluid warning light:
When the ignition key is in the ON position, the
light warns of a low brake fluid level. If the light
comes on while the engine is running, stop the
vehicle and perform the following:
1. Check the brake fluid level. Add brake fluid as
necessary. See “Brake and clutch fluid” in the
“8. Maintenance and do-it-yourself” section.
2. If the brake fluid level is correct:
Have the warning system checked by a NISSAN
dealer.
WARNING

Your brake system may not be work-
ing properly if the warning light is on.
Driving could be dangerous. If you
judge it to be safe, drive carefully to
the nearest service station for re-
pairs. Otherwise, have your vehicle
towed.

Pressing the brake pedal with the
engine stopped and/or low brake
fluid level may increase your stop-
ping distance and braking will re-
quire greater pedal effort as well as
greater pedal travel.

If the brake fluid level is below the
MINmark on the brake fluid reser-
voir, do not drive until the brake sys-
tem has been checked at a NISSAN
dealer.
Charge warning light
If the light comes on while the engine is running,
it may indicate the charging system is not func-
tioning properly. Turn the engine off and checkthe alternator belt. If the belt is loose, broken,
missing or if the light remains on, see your
NISSAN dealer immediately.
CAUTION
Do not continue driving if the belt is
loose, broken or missing.
Door open warning light
This light comes on when any of the doors
and/or rear window are not closed securely
while the ignition key is ON.
Engine oil pressure warning
light
This light warns of low engine oil pressure. If the
light flickers or comes on during normal driving,
pull off the road in a safe area, stop the engine
immediatelyand call a NISSAN dealer or other
authorized repair shop.
The oil pressure warning light is not de-
signed to indicate a low oil level. Use the
dipstick to check the oil level.See “Engine
oil” in the “8. Maintenance and do-it-yourself”
section.
Instruments and controls
2-11


04.3.9/R50-D/V5


CAUTION
Running the engine with the oil pres-
sure warning light on could cause seri-
ous damage to the engine almost imme-
diately. Turn off the engine as soon as it
is safe to do so.
4WD warning light (model)
The four wheel drive warning light comes on
when the key switch is turned to ON. It turns off
soon after the engine is started.
If the engine or vehicle is not functioning prop-
erly, the warning light will either remain illumi-
nated or blink. See “4WD warning light” in the
“5. Starting and driving” section.
CAUTION

If the warning light comes on or
blinks during operation, have your
vehicle checked by an authorized
NISSAN dealer as soon as possible.
Do not drive on dry hard surface
roads in the 4H or 4LO position. If the
4WD warning light turns on when you
are driving on dry hard surface roads

in the AUTO or 4H position, shift
the 4WD shift switch to 2WD.

in the 4LO position, stop the ve-
hicle, move the automatic trans-
mission lever to the Nposition,
and shift the 4WD shift switch to
2WD.
If the warning light is still on after the
above operation, have your vehicle
checked by an authorized NISSAN
dealer as soon as possible.
Low fuel warning light
This light comes on when the fuel in the tank is
getting low. Refuel as soon as it is convenient,
preferably before the fuel gauge reaches E.
There will be a small reserve of fuel re-
maining in the tank when the fuel gauge
needle reaches E.
Low tire pressure warning light
(if so equipped)
This light warns of a low tire pressure.
NISSAN’s low tire pressure warning system is a
tire pressure monitoring system. It monitors tire
pressure of all tires except the spare.
When the tire pressure monitoring system warn-
ing light is lit, one or more of your tires is
significantly under-inflated. You should stop and
check your tires as soon as possible, and inflate
them to the proper pressure as indicated on the
vehicle’s tire information placard. Driving on a
significantly under-inflated tire causes the tire to
overheat and can lead to tire failure.
Under-inflation also reduces fuel efficiency and
tire tread life, and may affect the vehicle’s han-
dling and stopping ability. Each tire, including
the spare, should be checked monthly when
cold and set to the recommended inflation pres-
sure as specified in the vehicle placard and
owner’s manual.
The recommended inflation pressure may also
be found on the Tire and Loading Information
label.
Low tire pressure warning:
If the vehicle is being driven with low tire pres-
sure, the light will illuminate. Also a chime will
sound for about 10 seconds.
2-12
Instruments and controls


04.3.9/R50-D/V5


If any of the following conditions occur, the
supplemental front air bag, supplemental side air
bag (if so equipped) and supplemental curtain
side-impact air bag (if so equipped) systems,
and pre-tensioner seat belt need servicing and
your vehicle must be taken to your nearest
NISSAN dealer.

The supplemental air bag warning light re-
mains on after approximately 7 seconds.

The supplemental air bag light flashes inter-
mittently.

The supplemental air bag light does not come
on at all.
Unless checked and repaired, the supplemental
restraint system and/or the pre-tensioner seat
belt may not function properly. For additional
information, see “Supplemental restraint system”
in the “1. Seats, restraints and supplemental air
bag systems” section.
WARNING
If the supplemental air bag warning
light is on, it could mean that the
supplemental front air bag system,
supplemental side air bag and curtain
side-impact air bag systems (if soequipped) and/or pre-tensioner seat
belt may not operate in an accident.
Tire carrier open warning light
(if so equipped)
This light comes on when the tire carrier is not
closed securely while the ignition key is ON.INDICATOR LIGHTS
Cruise main switch indicator
light (if so equipped)
The light comes on when the main switch is
turned on.
Cruise set switch indicator
light (if so equipped)
The light comes on while the vehicle speed is
controlled by the cruise control system. If the
light blinks while the engine is running, it may
indicate the cruise control system is not func-
tioning properly. Have the system checked by
your NISSAN dealer.
4WD indicator light
(
model)
This light comes on when the transfer shift
control lever is in the 4H or 4L position.
4WD shift indicator light
(
model)
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.
High beam indicator light
(Blue)
This light comes on when the headlight high
beam is on, and goes out when the low beams
are selected.
Malfunction indicator lamp
(MIL)
If the Malfunction indicator lamp comes on
steady or blinks while the engine is running, it
may indicate a potential emission control mal-
function.
2-14
Instruments and controls


04.3.9/R50-D/V5


The Malfunction indicator lamp may also come
on steady if the fuel filler cap is loose or missing,
or if the vehicle runs out of fuel. Check to make
sure the fuel filler cap is installed and closed
tightly, and that the vehicle has at least 3 US
gallons (14 liters) of fuel in the fuel tank.
After a few driving trips, the
lamp should
turn off if no other potential emission control
system malfunction exists.
Operation
The Malfunction indicator lamp will come on in
one of two ways:

Malfunction indicator lamp on steady — An
emission control system malfunction has
been detected. Check the fuel filler cap. If the
fuel filler cap is loose or missing, tighten or
install the cap and continue to drive the
vehicle. The
lamp should turn off after a
few driving trips. If the
lamp does not
turn off after a few driving trips, have the
vehicle inspected by an authorized NISSAN
dealer. You do not need to have your vehicle
towed to the dealer.

Malfunction indicator lamp blinking — An
engine misfire has been detected which may
damage the emission control system. To re-
duce or avoid emission control system dam-
age:* do not drive at speeds above 45 MPH (72
km/h).
* avoid hard acceleration or deceleration.
* avoid steep uphill grades.
* if possible, reduce the amount of cargo
being hauled or towed.
The malfunction indicator lamp may stop blinking
and come on steady.
Have the vehicle inspected by an authorized
NISSAN dealer. You do not need to have your
vehicle towed to the dealer.
CAUTION
Continued vehicle operation without
having the emission control system
checked and repaired as necessary
could lead to poor driveability, reduced
fuel economy, and possible damage to
the emission control system.
Overdrive off indicator light
(Automatic transmission
models only)
This light comes on during driving when the
overdrive switch is pressed to prevent overdrive
operation.The O/D OFF indicator light comes on for two
seconds each time the ignition key is turned ON.
This shows the light is functioning properly.
If the O/D OFF indicator light blinks for ap-
proximately 8 seconds after coming on for 2
seconds, have your NISSAN dealer check the
transmission and repair it if necessary.The automatic transmission is equipped with an
electronic Fail-Safe mode. This system allows
the vehicle to be driven even in the event of
damage to the electrical circuits. If this occurs,
the gears automatically engage and lock into 3rd
gear.
See “Driving the vehicle” in the “5. Starting
and driving” section for failsafe before
visiting your NISSAN dealer.
Slip indicator light (if so
equipped)
This indicator will blink when the VDC system is
operating, thus alerting the driver to the fact that
the road surface is slippery and the vehicle is
nearing its traction limits.
Transfer 4LO position indicator
light (
model)
The light should turn off within 1 second after
turning the ignition switch to ON.
Instruments and controls
2-15


04.3.9/R50-D/V5