ignition NISSAN MAXIMA 2004 A34 / 6.G Repair Manual

Self-adjusting brakes
Your vehicle is equipped with self-adjusting
brakes.
The front and rear disc-type brakes self-adjust
every time the brake pedal is applied.
WARNING
See a NISSAN dealer for a brake system
check if the brake pedal height does not
return to normal.
Brake pad wear indicators
The disc brake pads on your vehicle have audible
wear indicators. When a brake pad requires re-
placement, a high pitched scraping or screech-
ing sound will be heard when the vehicle is in
motion. The noise will be heard whether or not the
brake pedal is depressed. Have the brakes
checked as soon as possible if the wear indicator
sound is heard.
Under some driving or climate conditions, occa-
sional brake squeak, squeal or other noise may
be heard. Occasional brake noise during light to
moderate stops is normal and does not affect the
function or performance of the brake system.
Proper brake inspection intervals should
be followed.For more information regarding
brake inspections, see the appropriate mainte-nance schedule information in the “NISSAN Ser-
vice and Maintenance Guide”.
BRAKE BOOSTER
Check the brake booster function as follows:
1. With the engine off, press and release the
brake pedal several times. When brake
pedal movement (distance of travel) remains
the same from one pedal application to the
next, continue on to the next step.
2. While depressing the brake pedal, start the
engine. The pedal height should drop a little.
3. With the brake pedal depressed, stop the
engine. Keep the pedal depressed for about
30 seconds. The pedal height should not
change.
4. Run the engine for one minute without de-
pressing the brake pedal, then turn it off.
Depress the brake pedal several times. The
pedal travel distance will decrease gradually
with each depression as the vacuum is re-
leased from the booster.
If the brakes do not operate properly, have the
brakes checked by a NISSAN dealer.
ENGINE COMPARTMENT
CAUTION
Never use a fuse of a higher or lower
amperage rating than specified on the
fuse box cover. This could damage the
electrical system or cause a fire.
If any electrical equipment does not come on,
check for an open fuse.
1. Be sure the ignition switch and the headlight
switch are OFF.
2. Open the engine hood.
LDI0327
FUSES
Maintenance and do-it-yourself8-23
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PASSENGER COMPARTMENT
CAUTION
Never use a fuse of a higher or lower
amperage rating than specified on the
fuse box cover. This could damage the
electrical system or cause a fire.
If any electrical equipment does not operate,
check for an open fuse.
1. Be sure the ignition switch and the headlight
switch are OFF.
2. Pull the fuse box cover to remove.
3. Remove the fuse with the fuse puller.4. If the fuse is open, replace it with a known
good fuse.
5. Push the fuse box cover to install.
6. If a new fuse also opens, have the electrical
system checked and repaired by a NISSAN
dealer.
LDI0328
Maintenance and do-it-yourself8-25
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least 87 AKI (Anti-Knock Index) number. How-
ever, you may use unleaded gasoline with an
octane rating as low as 85 AKI (Anti-Knock Index)
number in high altitude areas [over 4,000 ft
(1,219 m)] such as: Colorado, Montana, New
Mexico, Utah, Wyoming, northeastern Nevada,
southern Idaho, western South Dakota, western
Nebraska, and the part of Texas which is directly
south of New Mexico.
Using unleaded gasoline with an octane
rating lower than stated above can cause
persistent, heavy “spark knock.” (“Spark
knock” is a metallic rapping noise.) If se-
vere, this can lead to engine damage. If you
detect a persistent heavy spark knock even
when using gasoline of the stated octane
rating, or if you hear steady spark knock
while holding a steady speed on level
roads, have a NISSAN dealer correct the
condition. Failure to correct the condition
is misuse of the vehicle, for which NISSAN
is not responsible.
Incorrect ignition timing may result in spark
knock, after-run and/or overheating, which may
cause excessive fuel consumption or engine
damage. If any of the above symptoms are en-
countered, have your vehicle checked at a
NISSAN dealer.However, now and then you may notice
light spark knock for a short time while
accelerating or driving up hills. This is not a
cause for concern, because you get the
greatest fuel benefit when there is light
spark knock for a short time under heavy
engine load.
9-4Technical and consumer information
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ENGINE
ModelVQ35DE
TypeGasoline, 4-cycle, DOHC
Cylinder arrangement6-cylinder, V-block, Slanted at 60°
Bore x Strokein (mm) 3.760 x 3.205 (95.5 x 81.4)
Displacementcu in (cm
3) 213.45 (3,498)
Firing order1–2–3–4–5–6
Idle speed
See the “Emission Control label” on the underside of the
hood. M/T
A/T (in “N” position)
Ignition timing (degree B.T.D.C. at idle speed)
CO % at idle
Spark plugStandard PLFR5A-11
Hot PLFR4A-11
Cold PLFR6A-11
Spark plug gap (Nominal)in (mm) 0.043 (1.1)
Camshaft operationTiming chain
The spark ignition system of this vehicle meets all requirements of the Canadian Interference-Causing Equipment Regulations.
SPECIFICATIONS
Technical and consumer information9-7
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Odometer...................2-4
Speedometer.................2-4
Tachometer..................2-5
Trip odometer.................2-4
General maintenance..............8-2
Glove box....................2-31
Glove box lock.................2-31
H
Hazard warning flasher switch.........2-23
Head restraints..................1-8
Active head restraint.............1-9
Headlight and turn signal switch........2-19
Heated seats..................2-24
Heated steering wheel.............2-25
Heater
Heater operation..............4-17
HomeLinkTUniversal Transceiver.......2-42
Hood release..................3-10
Horn.......................2-24
I
Ignition switch..................5-4
Immobilizer system..........2-16, 3-2, 5-5
Important vehicle information label.......9-10
In-cabin microfilter...............8-18
Increasing fuel economy............5-15
Indicator lights and audible reminders
(See warning/indicator lights and audible
reminders).....................2-9
Instrument brightness control.........2-22
Instrument panel.................2-2Interior light...................2-39
Interior trunk lid release.............3-12
ISOFIX child restraints.............1-38
J
Jump starting...................6-6
K
Key ........................3-2
Keyless entry system (See remote keyless
entry system)...................3-5
L
Labels
Air conditioner specification label.....9-11
Emission control information label.....9-10
Engine serial number............9-10
F.M.V.S.S. certification label........9-10
Vehicle identification number (VIN) plate . .9-9
Warning labels (for SRS)..........1-21
LATCH (Lower Anchors and Tethers for CHildren)
System......................1-38
License plate
Installing the license plate.........9-11
Light
Air bag warning light.........1-21, 2-11
Brake light (See stop light).........8-28
Bulb check/instrument panel........2-9
Bulb replacement..............8-28
Charge warning light............2-10Cornering light...............2-23
Fog light switch...............2-23
Headlight and turn signal switch......2-19
Interior light.................2-39
Light bulbs..................8-27
Low washer fluid warning light.......2-11
Personal lights...............2-40
Trunk light..................2-41
Warning/indicator lights and audible
reminders...................2-9
Lock
Child safety rear door lock..........3-5
Door locks..................3-3
Glove box lock...............2-31
Power door locks...............3-4
Trunk lid lock opener lever.........3-10
Low fuel warning light.............2-11
Low washer fluid warning light.........2-11
Luggage (See vehicle loading information) . .9-12
M
Maintenance
General maintenance............8-2
Inside the vehicle...............8-3
Maintenance precautions..........8-5
Outside the vehicle..............8-2
Seat belt maintenance...........1-30
Under the hood and vehicle.........8-4
Malfunction indicator lamp (MIL)........2-12
Manual front seat adjustment..........1-2
Meters and gauges................2-3
Instrument brightness control.......2-22
Mirror
Outside mirror control...........3-17
10-3
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Front seats..................1-2
Heated seats................2-24
Manual front seat adjustment........1-2
Rear seat...................1-6
Security system (Nissan vehicle immobilizer
system) , engine start.........2-16, 3-2, 5-5
Self-adjusting brakes..............8-23
Service manual order form...........9-20
Servicing air conditioner............4-18
Shift lock release................5-10
Shifting
Automatic transmission...........5-8
Manual transmission............5-11
Shoulder belt height adjustment........1-29
Spark plug replacement............8-17
Speedometer...................2-4
SRS warning label...............1-21
Starting
Before starting the engine..........5-6
Jump starting.................6-6
Precautions when starting and driving . . .5-2
Push starting.................6-8
Starting the engine..............5-6
Steering
Heated steering wheel...........2-25
Power steering fluid.............8-13
Power steering system...........5-17
Steering wheel audio control switch......4-31
Stop light....................8-28
Storage.....................2-28
Sun visors....................3-16
Sunglasses case................2-29
Sunglasses holder...............2-29
Sunroof.....................2-36
Supplemental air bag warning light . . .1-21, 2-11Supplemental restraint system
Information and warning labels.......1-21
Precautions on supplemental restraint
system.....................1-9
Supplemental restraint system
(Supplemental air bag system).........1-9
Switch
Autolight switch...............2-20
Automatic power window switch.....2-35
Fog light switch...............2-23
Hazard warning flasher switch.......2-23
Headlight and turn signal switch......2-19
Ignition switch................5-4
Power door lock switch...........3-4
Rear window and outside mirror defroster
switch....................2-18
Traction control system (TCS) off
switch....................2-26
Vehicle dynamic control (VDC) off
switch....................2-26
Windshield wiper and washer switch . . .2-17
T
Tachometer....................2-5
Temperature gauge
Engine coolant temperature gauge.....2-5
Engine oil pressure low/engine coolant
temperature high warning light.......2-10
Theft (Nissan vehicle immobilizer system) ,
engine start..............2-16, 3-2, 5-5
Three-way catalyst................5-2
Tire
Flat tire....................6-2
Spare tire................6-3, 8-42Tire chains..................8-39
Tire placard.................9-11
Tire pressure................8-33
Tire rotation.................8-40
Types of tires................8-39
Uniform tire quality grading.........9-17
Wheels and tires..............8-33
Wheel/tire size................9-8
Top tether strap child restraint.........1-39
Towing
Flat towing..................9-17
Tow truck towing..............6-10
Towing load/specification chart......9-15
Trailer towing................9-13
Traction control system (TCS) off switch . . .2-26
Transceiver
HomeLinkTUniversal Transceiver.....2-42
Transmission
Automatic transmission fluid (ATF). . . .8-11
Driving with automatic transmission.....5-7
Driving with manual transmission.....5-11
Selector lever lock release.........5-10
Travel (See registering your vehicle in
another country).................9-9
Trip odometer...................2-4
Trunk access through the rear seat.......1-6
Trunk lid lock opener lever...........3-10
Trunk light....................2-41
Turn signal switch (See headlight and
turn signal switch)............2-19, 2-22
U
Uniform tire quality grading...........9-17
10-5
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Owners Manual(owners)ÐUSA English(nna)
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