2004 NISSAN ALTIMA check engine

Safety chains
Always use suitable safety chains between your
vehicle and the trailer. The safety chains should
be crossed and should be attached to the hitch,
not to the vehicle bumper or axle. Be sure to leave
enough slack in the chains to permit turning
corners.
Trailer lights
Trailer lights should comply with federal and/or
local regulations. When wiring the vehicle for
towing, connect the stop and tail light pickup into
the vehicle electrical circuit.
Trailer brakes
If your trailer is equipped with a braking system,
make sure it conforms to federal and/or local
regulations and that it is properly installed.
WARNING
Never connect a trailer brake system di-
rectly to the vehicle brake system.
Pre-towing tips
cBe certain your vehicle maintains a level
position when a loaded and/or unloaded
trailer is hitched. Do not drive the vehicle if it
has an abnormal nose-up or nose-down
condition; check for improper tongue load,overload, worn suspension or other possible
causes of either condition.
cAlways secure items in the trailer to prevent
load shift while driving.
cBe certain your rearview mirrors conform to
all federal, state or local regulations. If not,
install any mirrors required for towing before
driving the vehicle.
Trailer towing tips
In order to gain skill and an understanding of the
vehicle’s behavior, you should practice turning,
stopping and backing up in an area which is free
from traffic. Steering stability and braking perfor-
mance will be somewhat different than under
normal driving conditions.
cAlways secure items in the trailer to prevent
load shift while driving.
cAvoid abrupt starts, acceleration or stops.
cAvoid sharp turns or lane changes.
cAlways drive your vehicle at a moderate
speed.
cAlways 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 an
automatic transmission, first block thewheels and apply the parking brake, and
then move the transmission shift selector
lever into the P (Park) position. If you move
the shift selector lever to the P (Park) posi-
tion before blocking the wheels and applying
the parking brake, transmission damage
could occur.
cWhen going down a hill, shift into a lower
gear and use the engine braking effect.
When going up 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 in 1st or 2nd
gear when driving above 35 MPH (56 km/h) .
cIf the engine coolant rises to an extremely
high temperature when the air conditioner
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.
cTrailer towing requires more fuel than normal
circumstances.
cAvoid towing a trailer for your vehicle’s first
500 miles (805 km) .
9-16Technical and consumer information
ZREVIEW COPY:Ð2004 Altima(l30)
Owners Manual(owners)ÐUSA English(nna)
10/13/03Ðtbrooks
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10 Index
A
Air bag
(See supplemental restraint system)......1-8
Air bag warning light...........1-20, 2-11
Air cleaner housing filter............8-20
Air conditioner
Air conditioner operation...........4-5
Air conditioner service...........4-13
Air conditioner specification label.....9-11
Air conditioner system refrigerant and
lubrication recommendations........9-6
Heater and air conditioner
controls.................4-3, 4-12
Servicing air conditioner..........4-13
Air flow charts..................4-6
Alarm system
(See vehicle security system).........2-13
Anchor point locations.............1-38
Antenna.....................4-29
Anti-lock brake system (ABS).........5-17
Anti-lock brake warning light..........2-9
Armrests.....................1-7
Audible reminders................2-13
Audio system..................4-14
FM-AM radio with compact disc (CD)
changer...................4-22
FM-AM radio with compact disc (CD)
player....................4-17
Radio....................4-14
Autolight switch.................2-20Automatic
Automatic power window switch.....2-34
Automatic transmission fluid (ATF). . . .8-13
Automatic transmission position
indicator light................2-11
Driving with automatic transmission.....5-7
Transmission selector lever lock release . .5-9
Automatic anti-glare inside mirror.......3-16
B
Battery......................8-17
Charge warning light............2-10
Battery replacement
(See remote keyless entry system). . . .3-9, 8-29
Before starting the engine............5-6
Belts (See drive belts).............8-18
Brake
Anti-lock brake system (ABS).......5-17
Brake booster................8-26
Brake fluid..................8-15
Brake light (See stop light).........8-31
Brake pedal.................8-25
Brake system................5-17
Brake warning light.............2-10
Brake wear indicators........2-13, 8-26
Parking brake check............8-25
Parking brake operation..........5-12
Self-adjusting brakes............8-26
Break-in schedule................5-14Brightness control
Instrument panel..............2-21
Bulb check/instrument panel..........2-9
Bulb replacement................8-31
C
Capacities and recommended
fuel/lubricants...................9-2
Car phone or CB radio.............4-30
Cargo (See vehicle loading information) . . .9-12
CD care and cleaning.............4-28
Check engine indicator light
(See malfunction indicator light)........2-12
Child restraint with top tether strap......1-38
Child restraints.......1-24, 1-25, 1-30, 1-37
Precautions on child restraints.......1-30
Top tether strap anchor point locations . .1-38
Child safety rear door lock............3-5
Chimes, audible reminders...........2-13
Cleaning exterior and interior..........7-2
Clock...................4-18, 4-22
Clutch
Clutch fluid.................8-15
Cold weather driving..............5-20
Console box...................2-29
Controls
Heater and air conditioner
controls.................4-3, 4-12
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Coolant
Capacities and recommended
fuel/lubricants.................9-2
Changing engine coolant..........8-9
Checking engine coolant level........8-8
Engine coolant temperature gauge.....2-7
Corrosion protection...............7-5
Cruise control..................5-12
Cup holders...................2-28
D
Daytime running light system
(Canada only)..................2-21
Defogger switch
Rear window defogger switch.......2-17
Dimensions and weights.............9-8
Door locks....................3-3
Door open warning light............2-10
Drive belts....................8-18
Driving
Cold weather driving............5-20
Driving with automatic transmission.....5-7
Driving with manual transmission.....5-10
Precautions when starting and driving . . .5-2
E
Economy - fuel.................5-14
Emission control information label.......9-11
Emission control system warranty.......9-19
Engine
Before starting the engine..........5-6Capacities and recommended
fuel/lubricants.................9-2
Changing engine coolant..........8-9
Changing engine oil............8-10
Changing engine oil filter..........8-12
Checking engine coolant level........8-8
Checking engine oil level..........8-9
Engine compartment check locations. . . .8-8
Engine coolant temperature gauge.....2-7
Engine cooling system............8-8
Engine oil...................8-9
Engine oil and oil filter recommendation . .9-5
Engine oil viscosity..............9-5
Engine serial number............9-10
Engine specifications.............9-7
Starting the engine..............5-6
Engine oil pressure low/engine coolant
temperature high warning light.........2-10
Exhaust gas (Carbon monoxide)........5-2
Eyeglass case..................2-27
F
Flashers
(See hazard warning flasher switch)......2-23
Flat tire......................6-2
Floor mat positioning aid.............7-4
Fluid
Automatic transmission fluid (ATF). . . .8-13
Brake fluid..................8-15
Capacities and recommended
fuel/lubricants.................9-2
Clutch fluid.................8-15
Engine coolant................8-8
Engine oil...................8-9Power steering fluid.............8-14
Window washer fluid............8-16
F.M.V.S.S. certification label..........9-10
Fog light switch.................2-22
Front seats....................1-2
Fuel
Capacities and recommended
fuel/lubricants.................9-2
Fuel economy................5-14
Fuel filler cap................3-13
Fuel filler lid.................3-13
Fuel filler lid and cap............3-13
Fuel filler lid lock opener lever.......3-13
Fuel gauge..................2-8
Fuel octane rating..............9-4
Fuel recommendation............9-3
Fuses......................8-26
Fusible links...................8-27
G
Garage door opener, HomeLinkTUniversal
Transceiver...................2-38
Gascap.....................3-13
Gauge
Engine coolant temperature gauge.....2-7
Fuel gauge..................2-8
Odometer...................2-4
Speedometer.................2-4
Tachometer..................2-6
Trip odometer.................2-4
General maintenance..............8-2
Glove box....................2-29
Glove box lock.................2-29
10-2
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Owners Manual(owners)ÐUSA English(nna)
10/13/03Ðtbrooks
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H
Hazard warning flasher switch.........2-23
Head restraints..................1-7
Headlight and turn signal switch........2-18
Heated seats..................2-24
Heater
Heater and air conditioner
controls.................4-3, 4-12
Heater operation............4-4, 4-12
HomeLinkTUniversal Transceiver.......2-38
Hood release..................3-10
Horn.......................2-24
I
Ignition switch..................5-4
Immobilizer system..........2-15, 3-2, 5-5
Important vehicle information label.......9-10
In-cabin microfilter...............8-21
Increasing fuel economy............5-14
Indicator lights and audible reminders
(See warning/indicator lights and audible
reminders).....................2-9
Inside automatic anti-glare mirror.......3-16
Inside mirror...................3-16
Instrument brightness control.........2-21
Instrument panel.................2-2
Interior light...................2-36
Interior trunk lid release.............3-12
ISOFIX child restraints.............1-37
J
Jump starting...................6-6K
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.....9-11
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)..........1-20
LATCH
(Lower Anchors and Tethers for CHildren)
System......................1-37
License plate
Installing the license plate.........9-12
Light
Air bag warning light.........1-20, 2-11
Brake light (See stop light).........8-31
Bulb check/instrument panel........2-9
Bulb replacement..............8-31
Charge warning light............2-10
Fog light switch...............2-22
Headlight and turn signal switch......2-18
Interior light.................2-36
Light bulbs..................8-30
Low washer fluid warning light.......2-11
Spotlights (See map light).........2-37
Trunk light..................2-38
Warning/indicator lights and audible
reminders...................2-9Lights
Map lights..................2-37
Lock
Child safety rear door lock..........3-5
Door locks..................3-3
Fuel filler lid lock opener lever.......3-13
Glove box lock...............2-29
Power door locks...............3-4
Trunk lid lock opener lever.........3-11
Low fuel warning light.............2-10
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...........1-29
Under the hood and vehicle.........8-4
Malfunction indicator lamp (MIL)........2-12
Manual front seat adjustment..........1-2
Map lights....................2-37
Map pocket...................2-27
Meters and gauges................2-3
Instrument brightness control.......2-21
Mirror
Automatic anti-glare inside mirror.....3-16
Inside mirror.................3-16
Vanity mirror.................3-15
Multi-remote control system
(See remote keyless entry system).......3-5
10-3
ZREVIEW COPY:Ð2004 Altima(l30)
Owners Manual(owners)ÐUSA English(nna)
10/13/03Ðtbrooks
X

N
Nissan vehicle immobilizer system
(NVIS).................2-15, 3-2, 5-5
O
Octane rating (See fuel octane rating).....9-4
Odometer.....................2-4
Oil
Capacities and recommended
fuel/lubricants.................9-2
Changing engine oil............8-10
Changing engine oil filter..........8-12
Checking engine oil level..........8-9
Engine oil...................8-9
Engine oil and oil filter recommendation . .9-5
Engine oil pressure low/engine coolant
temperature high warning light.......2-10
Engine oil viscosity..............9-5
Overheat
If your vehicle overheats...........6-8
Owner’s manual order form..........9-21
Owner’s manual/service manual order
information....................9-21
P
Parking
Parking brake check............8-25
Parking brake operation..........5-12
Parking/parking on hills...........5-15Power
Power door locks...............3-4
Power outlet.................2-26
Power rear windows............2-33
Power steering fluid.............8-14
Power steering system...........5-16
Power windows...............2-32
Rear power windows............2-33
Precautions
Maintenance precautions..........8-5
Precautions on child restraints.......1-30
Precautions on seat belt usage......1-22
Precautions on supplemental restraint
system.....................1-8
Precautions when starting and driving . . .5-2
Push starting...................6-8
R
Radio
Car phone or CB radio...........4-30
FM-AM radio with compact disc (CD)
changer...................4-22
FM-AM radio with compact disc (CD)
player....................4-17
Readiness for inspection maintenance (I/M)
test........................9-19
Rear power windows..............2-33
Rear seat.....................1-6
Rear window defogger switch.........2-17
Refrigerant recommendation..........9-6
Registering your vehicle in another country. . .9-9
Remote keyless entry system..........3-5
Reporting safety defects (US only)......9-19S
Safety
Child safety rear door lock..........3-5
Child seat belts...............1-30
Reporting safety defects (US only). . . .9-19
Seat adjustment
Front manual seat adjustment........1-2
Front power seat adjustment........1-4
Rear seat adjustment.............1-6
Seat belt
Child safety.................1-24
Infants and small children.........1-25
Injured Person................1-25
Larger children...............1-25
Precautions on seat belt usage......1-22
Pregnant women..............1-25
Seat belt extenders.............1-29
Seat belt maintenance...........1-29
Seat belts..................1-22
Shoulder belt height adjustment......1-28
Three-point type with retractor.......1-26
Seat belt warning light.............2-11
Seatback pockets................2-27
Seats
Adjustment..................1-2
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.........2-15, 3-2, 5-5
Self-adjusting brakes..............8-26
Service manual order form...........9-21
Servicing air conditioner............4-13
10-4
ZREVIEW COPY:Ð2004 Altima(l30)
Owners Manual(owners)ÐUSA English(nna)
10/13/03Ðtbrooks
X