check engine MITSUBISHI LANCER 2010 8.G Owner's Guide

Features and controls
3-211
3 Indicators
N00519900127
Turn signal indicators/Hazard warning lights
N00520000216
The arrows will flash in time with the corresponding exterior
turn signals when the turn signal lever is used.
Both arrows will flash when the hazard warning flasher switch
is pressed.NOTE
If the indicator flashes faster than usual or if the indicator
stays on without flashing, check for a malfunctioning turn
signal light bulb or turn signal connection.High beam indicator
N00520100086
A blue light comes on when the headlights are on high beam.Front fog light indicator
(if so equipped)
N00520200205
This indicator comes on while the front fog lights are on.Position indicator
N00551300026
This indicator light illuminates while the position lights are on.
Wa r n i n g l i g h t s
N00520300147
Brake warning light
N00520400438
When the ignition switch is turned to the “ON” position, this
indicator normally comes on and goes out a few seconds later.
A warning is also displayed in the multi-information display.
The warning light also illuminates after starting the engine
under the following conditions:

When the parking brake is still applied.

When the brake fluid level is low.

When the brake force distribution function is not operat-
ing correctly. (vehicles with anti-lock brake system)
Before driving, be sure that the parking brake is fully released
and brake warning light is off.
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3-212 Features and controls
3
Engine malfunction indicator (“SERVICE
ENGINE SOON” or “Check engine light”)
N00520500660
This indicator is a part of the onboard diagnostic (OBD) sys-
tem which monitors the emissions, engine control system or
continuously variable transmission (CVT) control system /
Twin Clutch SST control system. If a problem is detected in
one of these systems, this indicator comes on. When the igni-
tion switch is turned to the “ON” position, this indicator nor-
mally comes on and goes off a few seconds later.
This indicator will come on if the fuel tank filler cap is not
properly tightened. If this indicator comes on and stays on after
refueling, stop the engine and check that the cap is properly
tightened. (Turn the cap clockwise until you hear clicking
sounds.)
If this indicator does not go off after several seconds or lights
up while driving, have the system checked as soon as possible
at an authorized Mitsubishi Motors dealer or a repair facility of
your choice.
CAUTION
!
If the brake warning light and the anti-lock braking
system warning light are illuminated at the same
time, the braking force distribution function will not
operate, so the vehicle may be destabilized during
sudden braking under the following conditions.
• When the brake warning light does not go out even
when the parking brake is released.
• When the brake warning light stays on while driv-
ing.
• If the above occurs, avoid sudden braking and
high-speed driving. Park the vehicle in a safe
place, and contact an authorized Mitsubishi
Motors dealer or a repair facility of your choice as
soon as possible.

The vehicle should be brought to a halt in the follow-
ing manner when brake performance is deterio-
rated.
• Confirm that the vehicle slows down when you
press down on the brake pedal harder than usual.
In some cases, the brake pedal may go all the way
to the floor.
• Should the brakes fail, use engine braking to
reduce your speed and slowly apply the parking
brake.
Depress the brake pedal to illuminate the stop
lights to alert the vehicles behind you.

Do not suddenly apply the parking brake while driv-
ing. This may cause the rear wheels to lock and
cause an accident.
CAUTION
!
Driving for a long time with the engine malfunction
indicator on may cause more damage to the emission
control system. This could also affect fuel economy
and drivability.
If this indicator does not come on when the ignition
key is turned to the “ON” position, have the system
checked at an authorized Mitsubishi Motors dealer
or a repair facility of your choice.
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Features and controls
3-213
3
NOTE
Do not disconnect the battery cable when the engine mal-
function indicator (“SERVICE ENGINE SOON” or
“Check engine light”) is on.
The engine electronic control module stores critical OBD
information (especially exhaust emission data), which
may be lost if the battery cable is disconnected while the
engine malfunction indicator is on. This will make it diffi-
cult to diagnose the cause of future problems.
Charging system warning light
N00520600296
This light comes on in the event of a malfunction in the charg-
ing system or when the ignition switch is turned to the “ON”
position (engine off). A warning is also displayed in the multi-
information display. When the engine is started, the light
should go out. Check to make sure that the light has gone out
before driving.

If the engine malfunction indicator comes on while
the engine is running, avoid driving at high speeds.
During vehicle operation with the indicator on, the
vehicle may not accelerate when you depress the
accelerator pedal.
When the vehicle is stationary with the indicator on,
you must depress the brake pedal more firmly than
usual since the engine idling speed is higher than
usual and a vehicle with a CVT or a Twin Clutch
SST has a stronger tendency to creep forward.
CAUTION
!
CAUTION
!
If the warning light stays on while the engine is run-
ning, park your vehicle in a safe place as soon as
possible and contact an authorized Mitsubishi
Motors dealer or a repair facility of your choice to
have the system checked.
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Features and controls
3-215
3
Charging system warning display
N00558600057
Ty p e 1
Ty p e 2
If there is a fault in the charging system, the warning display is
displayed on the information screen in the multi-information
display. The warning light in the instrument cluster also illumi-
nates.

The vehicle should be brought to a halt in the follow-
ing manner when brake performance is deterio-
rated.
• Confirm that the vehicle slows down when you
press down on the brake pedal harder than usual.
In some cases, the brake pedal may go all the way
to the floor.
• Should the brakes fail, use engine braking to
reduce your speed and slowly apply the parking
brake.
Depress the brake pedal to illuminate the stop
lights to alert the vehicles behind you.CAUTION
!
CAUTION
!
If warnings are displayed while the engine is run-
ning, park your vehicle in a safe place as soon as
possible and contact an authorized Mitsubishi
Motors dealer or a repair facility of your choice to
have the system checked.
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3-216 Features and controls
3
Oil pressure warning display
N00558700045
Type 1
Type 2
If the engine oil pressure drops while the engine is running, the
warning display is displayed on the information screen in the
multi-information display.
NOTE
The oil pressure warning display does not show the
amount of oil. The oil level must be checked using the
dipstick.
CAUTION
!
If the vehicle is driven while the engine oil is low, or
the oil level is normal but the warning is displayed,
the engine may overheat and damage may result.
If the warning is displayed while the engine is run-
ning, park your vehicle in a safe place as soon as
possible and check the engine oil level.
If this warning display comes on when the engine oil
level is proper, have your vehicle checked at an
authorized Mitsubishi Motors dealer or a repair
facility of your choice.
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Features and controls
3-217
3 Combination headlights and dimmer switch
N00522500547
HeadlightsNOTE
Do not leave the headlights and other lights on for a long
period of time when the engine is not running. The battery
will run down.

When it rains, or when the vehicle has been washed, the
inside of the lens sometimes becomes foggy. This is the
same as when window glass mists up on a humid day, and
does not indicate a problem. When the light is switched
on, the heat will dry out the fog. However, if water col-
lects inside the light, have it checked by an authorized
Mitsubishi Motors dealer or a repair facility of your
choice.
Type 1Rotate the switch to operate the lights.
As your vehicle is equipped with daytime running lights, the
combinations of switch operations and illuminated lights differ
in accordance with the following conditions.
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Features and controls
3-219
3
[When the engine is started, and the parking brake is released]
The daytime running lights will be illuminated:NOTE
Once the daytime running light come on, they do not go
out until the key is turned to the “LOCK” or “ACC” posi-
tion.
[When the engine is not running, or when the engine is running
but the parking brake is not released]
The engine starts when the lights are off.
NOTE
The sensitivity of the automatic on/off control can be
adjusted.
For further information, please contact your authorized
Mitsubishi Motors dealer or a repair facility of your
choice.

Do not cover the sensor (A) for the automatic on/off con-
trol by affixing a sticker or label to the windshield.

If the lights do not turn on or off with the switch in the
“AUTO” position, manually operate the switch and we
recommend you to have your vehicle checked.
OFF The daytime running lights illuminated
AUTOThe daytime running lights illuminated
Headlights and other lights turn on and off automati-
cally in accordance with outside light level.
The daytime running lights illuminated
Parking, tail, front and rear side-marker lights, license
plate and instrument panel lights on
Headlights and other lights on
OFF All lights off
AUTOHeadlights and other lights turn on and off automati-
cally in accordance with outside light level.
Parking, tail, front and rear side-marker lights, license
plate and instrument panel lights on
Headlights and other lights on
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3-226 Features and controls
3
NOTE
A light in the instrument panel flashes to show when the
front and rear turn signal lights are working properly.
If this light flashes faster than usual, check for a burned
out light bulb or malfunctioning connection.
If the panel light does not come on when the lever is
moved, check for a blown fuse or a burned out bulb in the
panel.
Have the vehicle inspected by an authorized Mitsubishi
Motors dealer or a repair facility of your choice.

The turn signal light 3-flash function for lane changes can
be deactivated.
See your authorized Mitsubishi Motors dealer for details.
For vehicles equipped with the Mitsubishi Multi-Commu-
nication System, adjustments can be made using screen
operations. For further details, refer to the separate
owner’s manual.

You can adjust the time required to operate the lever for
the 3-flash function.
See your authorized Mitsubishi Motors dealer for details.
Hazard warning flasher switch
N00522700217
If you press the flasher switch, the front and rear turn signals
will flash intermittently, and so will the hazard warning lights.
This is an emergency warning system and should not be used
when the vehicle is in motion, except for emergencies.
If you need to leave your vehicle, the flashers will keep work-
ing after the ignition key is removed. NOTE
If you keep the flashers on for several hours with the
engine turned off, the battery will run down.
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Features and controls
3-235
3
Precautions to observe when using wipers and
washers
N00523500209
NOTE
Do not use the wipers when the windshield is dry. This
could scratch the glass and wear the wiper blades prema-
turely.

Before using the wipers in cold weather, check to be sure
that the wiper blades are not frozen to the windshield.
Using the wipers while the blades are frozen could cause
the wiper motor to burn out.

If the wipers become blocked by ice or other deposits on
the glass, the motor may still burn out even if the wiper
switch is OFF. If deposits form on the windshield, park
your vehicle in a safe place, turn off the engine, and clean
the glass so that the wipers can operate smoothly.

Avoid using the washer for more than 20 seconds at a
time. Do not operate the washer when the fluid reservoir
is empty or the pump may fail.

During cold weather, add a recommended washer solution
that will not freeze in the washer reservoir. Otherwise the
washer may not work or may be damaged.

Replace the wiper blades when they are worn. Use the
proper size replacement blades. If you have questions, ask
your authorized Mitsubishi Motors dealer.
Electric rear window defogger switch
N00523700315
The electric rear window defogger can be used when the
engine is running.
The indicator light (A) will come on when you press the elec-
tric rear window defogger switch. Electric current will flow
through the heating wires on the rear window to help clear
away moisture or frost.
After about 20 minutes of operation, the system will shut off
automatically.
To switch the defogger OFF before 20 minutes have passed,
press the switch again. The indicator light will go out and the
defogger will turn off.
If you need the defogger for more than 20 minutes, press the
switch again. This will add 20 more minutes.
CAUTION
!
If the washer is used in cold weather, the washer
fluid sprayed onto the glass might freeze, blocking
your view. In cold weather, heat the glass with the
defroster before using the washer.
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Driving safety
4-5
4 Driving during cold weather
N00629400298

Check the battery, including terminals and cables. During
extremely cold weather, the battery will not be as strong.
Also, the battery power level may drop because more
power is used for cold starting and driving.
Before driving the vehicle, check to see if the engine runs
at the proper speed and if the headlights are as bright as
normally. Charge or replace the battery if necessary. Dur-
ing extreme cold weather, it is possible that a very low
battery could freeze.

Warm the engine sufficiently. After starting the engine,
allow a short warm-up time to distribute oil to all cylin-
ders and turbocharger. Then drive your vehicle slowly.

Stay at low speeds at first so that the transaxle, transfer
case and rear axle oil have time to spread to all the lubri-
cation points.

Manual transaxle can be harder to shift in cold weather
conditions. This is normal and shifting will get easier as
the transaxle warms up.
Check the engine antifreeze.
If there is not enough coolant because of a leak or from
engine overheating, add high-quality ethylene glycol anti-
freeze and water. The recommended blend is about 50 %
water and 50 % anti-freeze. Use a higher concentration
(not over 60 %) when the outside temperature is -31 °F
(-35 °C) or lower. When the engine is working very hard
(for example, during mountain driving and/or when the
outside temperature is high), use a 50 % concentration.
This blend will provide adequate protection from corro-
sion and boiling.
[For RALLIART vehicles sold in U.S.A.]

Mitsubishi Motors recommends that the standard equip-
ment tires be replaced with winter tires when the vehicle
is going to be used in winter.
The standard equipment tires provided with this vehicle
are summer tires and use a high-grip compound that pro-
vides superior grip.
The road grip, however, is reduced in winter.
When replacing the standard equipment tires with winter
tires, all four tires must be replaced using radial identical-
size winter tires.
WARNING
!
The battery gives off explosive hydrogen gas. Any
spark or flame can cause the battery to explode,
which could cause serious injury or death.
Always wear protective clothes and a face mask
when working with your battery, or let a skilled
mechanic do it.
WARNING
!
Never open the radiator cap when the radiator is
hot. You could be seriously burned.
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