2009 NISSAN ALTIMA COUPE check engine light

If any driveability problems such as engine stall-
ing and difficult hot-starting are experienced after
using oxygenate-blend fuels, immediately
change to a non-oxygenate fuel or a fuel with a
low blend of MTBE.
Take care not to spill gasoline during refu-
eling. Gasoline containing oxygenates can
cause paint damage.
E–85 fuel
E-85 fuel is a mixture of approximately 85% fuel
ethanol and 15% unleaded gasoline. E-85 can
only be used in a Flexible Fuel Vehicle (FFV) . Do
not use E-85 in your vehicle. U.S. government
regulations require fuel ethanol dispensing
pumps to be identified by a small, square, orange
and black label with the common abbreviation or
the appropriate percentage for that region.
Aftermarket fuel additives
NISSAN does not recommend the use of any
aftermarket fuel additives (for example, fuel injec-
tor cleaner, octane booster, intake valve deposit
removers, etc.) which are sold commercially.
Many of these additives intended for gum, varnish
or deposit removal may contain active solvents or
similar ingredients that can be harmful to the fuel
system and engine.
Octane rating tips
Using unleaded gasoline with an octane
rating lower than recommended 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.
CAUTION
cYour vehicle is not designed to run on
E-85 fuel. Using E-85 fuel in a vehicle
not specifically designed for E-85 fuel
can damage fuel system components
and is not covered by the NISSAN new
vehicle limited warranty.
cE-85 is a mixture of approximately 85%
fuel ethanol and 15% unleaded
gasoline.
cU.S. government regulations require
ethanol dispensing pumps to be identi-
fied by a small, square, orange and
black label with the common abbrevia-
tion or the appropriate percentage for
that region.
9-4Technical and consumer information
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2. When the trailer sway stops, gently apply the
brakes and pull to the side of the road in a
safe area.
3. Try to rearrange the trailer load so it is bal-
anced as described earlier in this section.
cBe careful when passing other vehicles.
Passing while towing a trailer requires con-
siderably more distance than normal pass-
ing. Remember, the length of the trailer must
also pass the other vehicle before you can
safely change lanes.
cUse the Tow Mode or downshift the trans-
mission to a lower gear for engine braking
when driving down steep or long hills. This
will help slow the vehicle without applying
the brakes.
cAvoid holding the brake pedal down too long
or too frequently. This could cause the
brakes to overheat, resulting in reduced
braking efficiency.
cIncrease your following distance to allow for
greater stopping distances while towing a
trailer. Anticipate stops and brake gradually.
cNISSAN recommends that the cruise con-
trol not be used while towing a trailer.cSome states or provinces have specific
regulations and speed limits for vehicles that
are towing trailers. Obey the local speed
limits.
cCheck your hitch, trailer wiring harness con-
nections, and trailer wheel lug nuts after 50
miles (80 km) of travel and at every break.
cWhen launching a boat, don’t allow the wa-
ter level to go over the exhaust tail pipe or
rear bumper.
cMake sure you disconnect the trailer lights
before backing the trailer into the water or
the trailer lights may burn out.
When towing a trailer, final drive gear oil
should be replaced and transmission
oil/fluid should be changed more fre-
quently. For additional information, see the
“Maintenance and do-it-yourself” section
earlier in this manual.
FLAT TOWING
Towing your vehicle with all four wheels on the
ground is sometimes called flat towing. This
method is sometimes used when towing a vehicle
behind a recreational vehicle, such as a motor
home.
CAUTION
cFailure to follow these guidelines can
result in severe transmission damage.
cWhenever flat towing your vehicle, al-
ways tow forward, never backward.
cDO NOT tow any continuously variable
transmission vehicle with all four
wheels on the ground (flat towing) . Do-
ing so WILL DAMAGE internal transmis-
sion parts due to lack of transmission
lubrication.
cFor emergency towing procedures refer
to “Towing recommended by NISSAN”
in the “In case of emergency” section of
this manual.
Continuously Variable Transmission
To tow a vehicle equipped with a continuously
variable transmission, an appropriate vehicle
dollyMUSTbe placed under the towed vehicle’s
drive wheels.Alwaysfollow the dolly manufac-
turer’s recommendations when using their prod-
uct.
Technical and consumer information9-23
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Due to legal requirements in some states and
Canadian Provinces, your vehicle may be re-
quired to be in what is called the “ready condi-
tion” for an Inspection/Maintenance (I/M) test of
the emission control system.
The vehicle is set to the “ready condition” when it
is driven through certain driving patterns. 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, check the vehicle’s
inspection/maintenance test readiness condi-
tion. Turn the ignition switch ON without starting
the engine. If the Malfunction Indicator Light
(MIL) comes on steady for 20 seconds and then
blinks for 10 seconds , the I/M test condition is
“not ready”. If the MIL does not blink after 20
seconds, the I/M test condition is “ready”. If the
MIL indicates the vehicle is in a “not ready” con-
dition, 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, a NISSAN dealer can conduct it for you.WARNING
Always drive the vehicle in a safe and
prudent manner according to traffic con-
ditions 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) .
2. Accelerate the vehicle to 55 MPH (88
km/h) , then quickly release the accelerator
pedal completely and keep it released for at
least 10 seconds.
3. Quickly depress the accelerator pedal for a
moment, then drive the vehicle at a speed of
53 - 60 MPH (86 - 96 km/h) for at least 9
minutes.
4. Stop the vehicle.
5. Accelerate the vehicle to 35 MPH (55 km/h)
and maintain the speed for 20 seconds.
6. Repeat steps 4 through 5 at least 10 times.
7. Accelerate the vehicle to 55 MPH (88 km/h)
and maintain the speed for at least 3 min-
utes.8. Stop the vehicle. Place the transmission se-
lector lever in the P (Park) or N (Neutral)
position.
9. Turn the engine off.
10. Repeat steps1-8atleast one more time.
If steps 1 through 7 are interrupted, repeat the
preceding step. Any safe driving mode is accept-
able between steps. Do not stop the engine until
step 7 is completed.
READINESS FOR INSPECTION/
MAINTENANCE (I/M) TEST
9-26Technical and consumer information
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10 Index
A
Air bag (See supplemental restraint
system).....................1-43
Air bag system
Front (See supplemental front impact
air bag system)...............1-52
Air bag warning light...........1-58, 2-14
Air cleaner housing filter............8-19
Air conditioner
Air conditioner operation..........4-13
Air conditioner service...........4-20
Air conditioner specification label.....9-11
Air conditioner system refrigerant and
oil recommendations.............9-6
Heater and air conditioner
controls................4-11, 4-18
Servicing air conditioner..........4-20
Air flow charts..................4-14
Alarm system
(See vehicle security system).........2-25
Anchor point locations.............1-27
Antenna.....................4-45
Anti-lock brake warning light..........2-11
Anti-lock Braking System (ABS)........5-24
Armrests.....................1-11
Audible reminders................2-16
Audio system..................4-21
Compact Disc (CD) changer. . . .4-34, 4-40
Compact disc (CD) player.........4-29FM-AM radio with compact disc
(CD) player.................4-27
FM/AM/SAT radio with compact disc
(CD) changer.............4-31, 4-38
Radio....................4-21
Autolight switch.................2-30
Automatic
Automatic power window switch.....2-45
Transmission selector lever lock
release....................5-14
Automatic anti-glare inside mirror.......3-29
Automatic door locks...............3-5
AUX jack..............4-30, 4-36, 4-42
B
Battery......................8-15
Charge warning light............2-11
Before starting the engine...........5-10
Belt (See drive belt)..............8-17
Block heater
Engine....................5-29
BluetoothThands-free phone
system..................4-46, 4-61
Booster seats..................1-39
Brake
Anti-lock Braking System (ABS)......5-24
Brake fluid..................8-14
Brake light (See stop light).........8-28
Brake system................5-23
Brake warning light.............2-11Brake wear indicators........2-16, 8-21
Parking brake operation..........5-18
Self-adjusting brakes............8-21
Brakes......................8-21
Break-in schedule................5-20
Brightness control
Instrument panel..............2-32
Brightness/contrast button...........4-7
Bulb check/instrument panel..........2-10
Bulb replacement................8-28
C
Capacities and recommended
fuel/lubricants...................9-2
Car phone or CB radio.............4-45
Cargo (See vehicle loading information) . . .9-12
CD care and cleaning.............4-43
CD changer (See audio system). . . .4-34, 4-40
CD player (See audio system).........4-29
Child restraint with top tether strap......1-27
Child restraints..........1-18, 1-23, 1-25
Precautions on child
restraints............1-23, 1-33, 1-39
Top tether strap anchor point locations . .1-27
Child safety rear door lock............3-6
Chimes, audible reminders...........2-16
Cleaning exterior and interior..........7-2
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Clock.............4-5, 4-28, 4-32, 4-38
(models with navigation system)......4-5
(models without navigation
system)................4-28, 4-32
Clock set..............4-5, 4-28, 4-32
Clutch
Clutch fluid.................8-14
C.M.V.S.S. certification label..........9-10
Cold weather driving..............5-27
Compact disc (CD) player...........4-29
Compass display.................2-6
Console box...................2-41
Console light..................2-49
Continuously Variable Transmission (CVT) . .5-11
Continuously Variable Transmission
(CVT) fluid..................8-13
Driving with Continuously Variable
Transmission (CVT).............5-11
Transmission selector lever lock
release....................5-14
Control panel buttons
Brightness/contrast button.........4-7
Setup button.................4-3
Startup screen................4-3
With navigation system...........4-2
Controls
Heater and air conditioner
controls................4-11, 4-18
Coolant
Capacities and recommended
fuel/lubricants.................9-2
Changing engine coolant..........8-9
Checking engine coolant level........8-8
Engine coolant temperature gauge.....2-5
Corrosion protection...............7-6
Cruise control..................5-19Cup holders...................2-40
D
Daytime running light system
(Canada only)..................2-32
Defroster switch
Rear window and outside mirror defroster
switch....................2-28
Dimensions and weights.............9-8
Dimmer switch for instrument panel......2-32
Display controls
(see control panel buttons)...........4-2
Door locks....................3-4
Drive belt....................8-17
Driving
Cold weather driving............5-27
Driving with Continuously Variable
Transmission (CVT).............5-11
Driving with manual transmission.....5-16
Precautions when starting and driving . . .5-2
E
Economy - fuel.................5-21
Emission control information label.......9-11
Emission control system warranty.......9-25
Engine
Before starting the engine.........5-10
Block heater.................5-29
Capacities and recommended
fuel/lubricants.................9-2
Changing engine coolant..........8-9
Changing engine oil............8-10Changing engine oil filter..........8-12
Checking engine coolant level........8-8
Checking engine oil level..........8-9
Engine compartment check locations. . . .8-6
Engine coolant temperature gauge.....2-5
Engine cooling system............8-8
Engine oil...................8-9
Engine oil and oil filter recommendation . .9-5
Engine oil pressure warning light.....2-12
Engine oil viscosity..............9-5
Engine serial number............9-10
Engine specifications.............9-7
Starting the engine.............5-10
English/metric setting..............4-6
Event data recorders..............9-27
Exhaust gas (Carbon monoxide)........5-2
Eyeglass case..................2-38
F
Flashers
(See hazard warning flasher switch)......2-33
Flat tire......................6-2
Floor mat positioning aid.............7-5
Fluid
Brake fluid..................8-14
Capacities and recommended
fuel/lubricants.................9-2
Clutch fluid.................8-14
Continuously Variable Transmission
(CVT) fluid..................8-13
Engine coolant................8-8
Engine oil...................8-9
Power steering fluid.............8-13
Window washer fluid............8-15
10-2
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Vehicle identification number (VIN) plate . .9-9
Warning labels (for SRS)..........1-58
Language setting.................4-6
LATCH (Lower Anchors and Tethers
for CHildren) System..............1-25
License plate
Installing the license plate.........9-12
Light
Air bag warning light.........1-58, 2-14
Brake light (See stop light).........8-28
Bulb check/instrument panel........2-10
Bulb replacement..............8-28
Charge warning light............2-11
Console light................2-49
Fog light switch...............2-33
Headlight and turn signal switch......2-29
Headlight control switch..........2-29
Headlights..................8-27
Interior light.................2-48
Light bulbs..................8-27
Low tire pressure warning light......2-12
Low washer fluid warning light.......2-23
Passenger air bag and status light.....1-53
Security indicator light...........2-15
Spotlights (See map light).........2-50
Trunk light..................2-50
Warning/indicator lights and audible
reminders..................2-10
Lights
Map lights..................2-50
Lock
Child safety rear door lock..........3-6
Door locks..................3-4
Fuel-filler door lock opener lever......3-25
Glove box lock...............2-41
Power door locks...............3-5Trunk lid lock opener lever.........3-23
Low fuel warning light..........2-13, 2-23
Low tire pressure warning light........2-12
Low washer fluid warning light.........2-23
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...........1-23
Under the hood and vehicle.........8-4
Malfunction indicator light...........2-14
Manual front seat adjustment..........1-2
Map lights....................2-50
Map pocket...................2-37
Meters and gauges................2-3
Instrument brightness control.......2-32
Mirror
Automatic anti-glare inside mirror.....3-29
Inside mirror.................3-28
Outside mirrors...............3-29
Vanity mirror.................3-28
N
NISSAN Intelligent Key™............3-17
NISSAN vehicle immobilizer system . . .2-26, 3-3
NISSAN voice recognition system.......4-69O
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 viscosity..............9-5
Outside mirrors.................3-29
Overheat
If your vehicle overheats...........6-9
Owner’s manual order form..........9-27
Owner’s manual/service manual order
information....................9-27
P
Parking
Parking brake operation..........5-18
Parking/parking on hills...........5-22
Phone, BluetoothThands-free
system..................4-46, 4-61
Power
Power door locks...............3-5
Power outlet.................2-36
Power rear windows............2-45
Power steering fluid.............8-13
Power steering system...........5-23
Power windows...............2-44
10-4
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