2012 MITSUBISHI GALANT service

2 Quick index
“N” indicator in the instrument
cluster flashes rapidly
(twice per second)
Park your vehicle in a safe place.
Idle the engine until the “N” indicator goes off. If the indicator does not go
off, have the system checked at an authorized Mitsubishi Motors dealer or a
repair facility of your choice as soon as possible.P. 3 - 4 2
or
Engine malfunction indicator
(“SERVICE ENGINE SOON” or
“Check engine light”)
Although your vehicle will usually be drivable and not need towing, have the
engine system checked at an authorized Mitsubishi Motors dealer or a repair
facility of your choice as soon as possible. If the vehicle is not drivable, con-
tact emergency roadside assistance at 1-888-648-7820 (for vehicles sold in
U.S.A.) or 1-888-576-4878 (for vehicles sold in Canada), an authorized Mit-
subishi Motors dealer, or local towing company for assistance.P. 3 - 7 9
or
Anti-lock braking system warning
light
When this light comes on, the anti-lock braking system is not functioning and
only the ordinary braking system is functioning.

Park your vehicle in a safe place and stop the engine.
Test the system as described on page 3-50.

If the light does not go out after the test, or if it comes on again, we recom-
mend that you have the system checked at an authorized Mitsubishi Motors
dealer or a repair facility of your choice as soon as possible.P. 3 - 5 0
SRS warning light
It is not necessary to stop the vehicle immediately, but we recommend that
you have the air bag and the pre-tensioner seat belt system checked at an
authorized Mitsubishi Motors dealer as soon as possible.P.2-27,
2-46
Warning light
Do this
Ref. page
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Quick index
5
Metallic squeal when you press the
brake pedal while driving.“Brake pad wear alarm”
The brake pads are worn down to the serviceable limit.
Have the brake pads replaced at an authorized Mitsubishi Motors dealer or a
repair facility of your choice.P.3-48
Tone when the ignition key is turned to
the “ON” position.“Seat belt reminder buzzer”
When the ignition key is turned to the “ON” position, the tone will sound for
about 6 seconds. If the driver’s seat belt remains unfastened 1 minute later, the
tone will sound intermittently (12 times) when the vehicle is driven. If the
driver’s seat belt subsequently remains unfastened while the vehicle is being
driven, the tone will sound as a warning each time the vehicle stops and starts.
When the driver’s seat belt is fastened, the tone will stop.P.2-20
Tone when the vehicle is moving at
more than 5 mph (8 km/h).“Door-ajar warning buzzer”
Door or trunk lid is not properly shut.
If you shut the door or trunk lid, the tone will stop.P.3-80
Wind buffeting when driving with one
or both rear door windows opened.“What to do if you hear wind buffeting when driving”
Open the front door windows as well as the rear door windows.P.3-25
When the headlights have flashed for
three minutes, the horn will sound inter-
mittently for three minutes.“Theft-alarm system” (if so equipped)
The theft-alarm system is operating. To stop the alarm, turn the key in the
driver’s door toward the front of the vehicle (the lock direction) or toward the
rear of the vehicle (the unlock direction). Alternatively, use the keyless-entry
transmitter to lock or unlock the doors or the trunk lid.P.3-20
Sound
Do this
Ref. page
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Quick index
7
Problem
Do this
Ref. page
The engine coolant tempera-
ture gauge indicator is at the
“H” (hot) position.
Steam comes out of the engine
compartment.
The engine is overheated.
Carefully stop the vehicle in a safe place.P. 6 - 5
The vehicle is stuck in sand,
mud, or snow.Move the selector lever rhythmically between “Sports Mode” and “R” (REVERSE) posi-
tions, while pressing lightly on the accelerator pedal.P.6-23
WA R N I N G
!
When attempting to rock your vehicle out of a stuck position, be sure that no one is near the vehicle. The rocking
motion may cause the vehicle to suddenly lurch forward or backward, possibly injuring bystanders.
Avoid revving the engine or spinning the wheels. Prolonged efforts to free a stuck vehicle may result in overheating
and transaxle failure.
If the vehicle remains stuck after several rocking attempts, have a towing service pull the vehicle out.
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1-2 General information
1Fuel selection
N00301000794
Your vehicle is designed to use unleaded gasoline only. It is
equipped with a fuel filler tube especially designed to accept
only a small diameter unleaded gasoline dispensing nozzle. Gasoline detergent additivesIn the United States, fuel suppliers are required by law to add
detergents to their gasoline to minimize fuel-injector fouling
and minimize intake-valve deposits. Detergent gasoline helps
keep your engine in tune and your emission-control system
working properly.
Octane requirementYour vehicle is designed to operate on unleaded gasoline hav-
ing a minimum octane number of 87 [(MON+RON)/2], or 91
RON.Oxygenated gasoline Gasoline sold at some service stations contains oxygenates
such as ethanol and MTBE, although the oxygenates may not
be identified by those names. Oxygenates are required in some
areas of the country. Such fuel can be used in your vehicle.Ethanol (Gasohol) A mixture of 10 % ethanol (grain alcohol) and 90 % unleaded
gasoline may be used in your vehicle, provided the octane
number is at least as high as that recommended for unleaded
gasoline. Methanol Do not operate your vehicle on gasoline containing methanol
(wood alcohol). Using this type of alcohol could adversely
affect the vehicle’s performance and damage critical parts of
the vehicle’s fuel system. Reformulated gasoline Many areas of the country require the use of cleaner burning
fuel referred to as “Reformulated Gasoline”.
Reformulated gasoline contains oxygenates and is specially
blended to reduce vehicle emissions and improve air quality.
Mitsubishi Motors Corporation strongly supports the use of
reformulated gasoline. Properly blended reformulated gasoline
has no adverse effect on vehicle performance or on the durabil-
ity of the engine and fuel system.
WA R N I N G
!
Gasoline is highly flammable and explosive. You
could be burned, seriously injured or killed when
handling it. Whenever you refuel your vehicle, stop
the engine and keep flames, sparks, and smoking
materials away from the vehicle. Always handle fuel
in well-ventilated outdoor areas.
CAUTION
!
Using leaded gasoline in your vehicle will damage
the engine, catalytic converter, and the oxygen sen-
sors. Also, using leaded gasoline is illegal, and will
void your warranty coverage of the engine, catalytic
converter, and oxygen sensors.
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General information
1-3
1
MMT (methylcyclopentadienyl manganese tri-
carbonyl)MMT is a manganese-containing metallic additive that is
blended into some gasolines to increase the octane number.
Mitsubishi Motors Corporation recommends using gasolines
without MMT.
Use of gasolines blended with MMT may adversely affect per-
formance, and cause the malfunction indicator on your instru-
ment panel to come on. If this happens, contact an authorized
Mitsubishi Motors dealer or a repair facility of your choice for
assistance.Sulfur in gasoline Your vehicle may have been designed to satisfy California’s
low-emission regulations based on clean-burning low-sulfur
gasoline. Gasoline sold in parts of the country other than Cali-
fornia is allowed to have a higher sulfur content. Using such
gasoline could adversely affect the vehicle's catalytic converter
and cause the engine malfunction indicator (“SERVICE
ENGINE SOON” or “CHECK ENGINE”) to come on. Illumi-
nation of this indicator while you are using high-sulfur gaso-
line does not necessarily mean the vehicle’s emission-control
system is malfunctioning. Your authorized Mitsubishi Motors
dealer may suggest you try using a different, lower-sulfur
brand of unleaded gasoline to determine whether the problem
is fuel-related.
NOTE
Poor-quality gasoline can cause problems such as poor
starting, stalling during idling, abnormal engine noise, and
poor acceleration. If you experience any of these prob-
lems, try using a different brand of gasoline. If the engine
malfunction indicator (“SERVICE ENGINE SOON” or
“CHECK ENGINE”) flashes, have the vehicle inspected
as soon as possible by the nearest authorized Mitsubishi
Motors dealer or a repair facility of your choice.

Repeatedly driving short distances at low speeds can
cause deposits to form in the fuel system and engine,
resulting in poor starting and poor acceleration. If these
problems occur, you are advised to add a detergent addi-
tive to the gasoline when you refuel the vehicle. The addi-
tive will remove the deposits, thereby returning the engine
to a normal condition. Be sure to use a genuine Mitsubishi
FUEL SYSTEM CLEANER. Using an unsuitable addi-
tive could make the engine malfunction. For details,
please contact the nearest authorized Mitsubishi Motors
dealer.
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1-6 General information
1
NOTE
If the fuel tank filler pipe cap is not tight while driving,
the engine malfunction indicator (“SERVICE ENGINE
SOON” or “Check engine light”) may come on when the
onboard diagnostic (OBD) system performs a self check.
Always tighten the fuel tank filler pipe cap until you hear
clicking sounds.
The indicator will go off after driving several times. If the
indicator does not go off, contact your authorized Mitsub-
ishi Motors dealer or a repair facility of your choice as
soon as possible.
Modifications to and racing of your vehicle
N00301600136
This vehicle should not be modified with non-Mitsubishi
Motors genuine parts. Mitsubishi Motors designs and manufac-
tures high quality vehicles with an emphasis on safety and
durability. Modifications using non-Mitsubishi Motors genuine
parts may affect the performance, safety and/or durability of
your vehicle, and may violate applicable state and/or federal
regulations.
DAMAGE OR PERFORMANCE PROBLEMS RESULT-
ING FROM MODIFICATIONS TO OR RACING OF
YOUR VEHICLE ARE NOT COVERED UNDER WAR-
RANTY.
Examples of modifications to your vehicle that can cause dam-
age or performance problems include the following:

Failure to use Mitsubishi Motors genuine parts

Failure to use required fuel and fluids

Failure to use proper size tires and wheels

Modification of the fuel, intake, exhaust, emission, sus-
pension, engine, drive train or electrical wiring systems

Modification of any onboard computer/control module,
including reprogramming, or replacing/adding chips to
any onboard computer/control module
Review the Warranty and Maintenance Manual for further
details regarding warranty coverage.
CAUTION
!
If you need to replace the fuel tank filler pipe cap,
use only the cap specified for your model vehicle.
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Seat and restraint systems
2-59
2
SRS servicing
N00408500685
NOTE
When you transfer ownership of the vehicle to another
person, we urge you to alert the new owner that it is
equipped with the SRS and refer that owner to the applica-
ble sections in this owner’s manual.

If you decide to junk or scrap your vehicle, we urge you to
first take it to an authorized Mitsubishi Motors dealer so
that the SRS can be made safe for disposal.

If any of the following parts needs to be modified for use
by a handicapped person, the advanced air bag system
will be greatly affected. Please consult an authorized Mit-
subishi Motors dealer.
• Driver’s seat
• Front passenger seat
• Front seat belt
• Steering wheel
• Instrument panel
WA R N I N G
!
Any maintenance performed on or near the compo-
nents of the SRS should be performed only by an
authorized Mitsubishi Motors dealer. Do not permit
anyone else to do any service, inspection, mainte-
nance or repair on any SRS components or wiring.
Similarly, no part of the SRS should ever be han-
dled, removed or disposed by anyone except an
authorized Mitsubishi Motors dealer.
Improper work methods on the SRS components or
wiring could result in an accidental air bag deploy-
ment or could make the SRS inoperable. Either of
these situations could result in serious injury or
death.
Do not modify your steering wheel or any other SRS
component or related vehicle part. For example,
replacement of the steering wheel, or modifications
to the front bumper or body structure can adversely
affect SRS performance and may lead to injury.
If your vehicle has received any damage, you should
have the SRS inspected by an authorized Mitsubishi
Motors dealer to make sure it is in proper working
order.
Do not modify your front seats, center pillar or cen-
ter console. Such modifications can adversely affect
SRS performance and may lead to injury.
Also, if you discover any tear or open seam in the
seat fabric near the side air bag, have the seat
inspected by an authorized Mitsubishi Motors
dealer.

If you find a crack in or damage to the front pillar,
rear pillar, or roof side rail where the curtain air bag
is located, have the SRS inspected by an authorized
Mitsubishi Motors dealer.
WA R N I N G
!
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2-60 Seat and restraint systems
2
Warning labels
N00408600224
Occupant restraint warning labels for the SRS are located in
the vehicle as shown in the illustration.
[For vehicles sold in U.S.A.]
To contact Mitsubishi Motors North America, Inc.
call 1-888-648-7820 or write to:
Mitsubishi Motors North America, Inc.
Customer Relations Department
P. O. Box 6400
Cypress, CA 90630-0064
[For vehicles sold in Canada]
To contact Mitsubishi Motor Sales of Canada, Inc.
call 1-888-576-4878 or write to:
Mitsubishi Motor Sales of Canada, Inc.
Customer Relations Department
P.O. Box 41009
4141 Dixie Road
Mississauga, ON L4W 5C9
[For vehicles sold in Puerto Rico]
To contact Mitsubishi Motor Sales of Caribbean,
Inc.
call 1-787-251-8715 or write to:
Mitsubishi Motor Sales of Caribbean, Inc.
Customer Service Department
P.O. Box 192216
SAN JUAN PR 00919-2216
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