service MITSUBISHI LANCER 2012 8.G Service Manual

Vehicle care and maintenance
7-13
7
To add coolant Mitsubishi Genuine Coolant provides excellent protection
against corrosion and rust formation on all metals, including
aluminum, and prevents blockages in some parts of engine.
If you need to add coolant often, or if the level in the reserve
tank does not drop when the engine cools, the cooling system
should be pressure-tested for leaks. Take your vehicle to an
authorized Mitsubishi Motors dealer or a repair facility of your
choice for testing.
*- Front of the vehicleExcept for vehicles with turbocharger
FULL
LOWVehicles with turbocharger
FULL
LOW
Use “Dia Queen Super Long Life Coolant Premium” or an
equivalent*.
* : similar high quality ethylene glycol based non-silicate, non-
amine, non-nitrate and non-borate coolant with long life
hybrid organic acid technology
CAUTION
!
Do not use alcohol or methanol antifreeze or any
engine coolants that contain them. Using the wrong
antifreeze can corrode aluminum parts.
The required concentration of anti-freeze differs
depending on the expected ambient temperature.
Above -31 °F (-35 °C) : 50 % concentration of anti-
freeze
Below -31 °F (-35 °C) : 60 % concentration of anti-
freeze
You can check the concentration level with a gauge
from an automotive supply store, or your authorized
Mitsubishi Motors dealer or service station can
check it for you.
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7-18 Vehicle care and maintenance
7Manual transaxle oil
(if so equipped)
N00938200136
Whenever the manual transaxle oil level is checked, add oil to
maintain the proper level, if necessary.
Refill or change the oil according to the table.Oil type
Continuously variable transmission (CVT)
fluid
(if so equipped)
N00938100047
The continuously variable transmission (CVT) should be main-
tained and serviced by an authorized Mitsubishi Motors dealer
or a repair facility of your choice to obtain the best perfor-
mance and longest life. It is important that the transmission
fluid is kept at the correct level. Fluid typeUse only “DiaQueen CVTF-J4” transmission fluid to ensure
optimum transmission performance. Special additives Mitsubishi Motors Corporation does not recommend the addi-
tion of any fluid additives to the transmission.
LubricantDiaQueen NEW MULTI GEAR OIL
API Classification GL-3
Viscosity range SAE 75W-80
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Vehicle care and maintenance
7-19
7 Twin Clutch Sportronic shift transmission
(Twin Clutch SST) fluid
(if so equipped)
N00938000541
The Twin Clutch Sportronic shift transmission (Twin Clutch
SST) should be maintained and serviced by an authorized
Mitsubishi Motors dealer or a repair facility of your choice to
obtain the best performance and longest life. It is important that
the transmission fluid is kept at the correct level. Fluid typeUse only Mitsubishi DiaQueen SSTF-I to ensure optimum
transmission performance. Special additives Mitsubishi Motors Corporation does not recommend the addi-
tion of any fluid additives to the transmission.
Transfer oil (All-wheel drive models)
N00938400154
Whenever the transfer oil level is checked, add oil as necessary
to maintain the proper level. Fill or change the oil according to
the table.Oil type
CAUTION
!
Using the improper transmission fluid may damage
the transaxle.
Lubricant DiaQueen LSD gear oil or equivalent
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Vehicle care and maintenance
7-31
7
Service DescriptionEXAMPLE: 95H
Maximum LoadMaximum load indicates the maximum load this tire is
designed to carry.Maximum PressureMaximum Pressure indicates the maximum permissible
cold tire inflation pressure for this tire.
Tire Identification Number (TIN)The TIN may be found on one or both sides of the tire but
the date code may only be on one side. Look for the TIN on
the outboard side of tires as mounted on the vehicle. If the
TIN is not found on the outboard side then you will find it
on the inboard side of the tire.
EXAMPLE: DOT MA L9 ABCD 1504
95Load index
A numerical code associated with the maximum
load a tire can carry.
HSpeed symbol
A symbol indicating the range of speeds at
which a tire can carry a load corresponding to its
load index under certain operating conditions.
The maximum speed corresponding to the speed
symbol should only be achieved under specified
operating conditions. (i.e. tire pressure, vehicle
loading, road conditions and posted speed lim-
its)
WA R N I N G
!
Overloading of your tire is dangerous. Overload-
ing can cause tire failure, affect vehicle handling,
and increase your stopping distance. Use tires of
the recommended load capacity for your vehicle.
Never overload them.
DOTDepartment of Transportation
This symbol certifies that the tire is in compli-
ance with the U.S. Department of Transporta-
tion tire safety standards, and is approved for
highway use.
MACode representing the tire manufacturing loca-
tion. (2 digits)
L9
ABCDCode representing the tire size. (2 digits)
Code used by tire manufacturer. (1 to 4 digits)
15Number representing the week in which the tire
was manufactured. (2 digits)
04Number representing the year in which the tire
was manufactured. (2 digits)
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7-32 Vehicle care and maintenance
7
Treadwear, Traction and Temperature GradesTr e a d w e a r
The treadwear grade is a comparative rating based on the
wear rate of the tire when tested under controlled conditions
on a specified government test course. For example, a tire
graded 150 would wear one and one-half (1
1/2) times as
well on the government course as a tire graded 100. The rel-
ative performance of tires depends upon the actual condi-
tions of their use, however, and may depart significantly
from the norm due to variations in driving habits, service
practices and differences in road characteristics and climate.
Traction
The traction grades, from highest to lowest, are AA, A, B
and C. Those grades represent the tire’s ability to stop on
wet pavement as measured under controlled conditions on
specified government test surfaces of asphalt and concrete.
A tire marked C may have poor traction performance.
Te m p e r a t u r e
The temperature grades are A (the highest), B and C, repre-
senting the tire’s resistance to the generation of heat and its
ability to dissipate heat when tested under controlled condi-
tions on a specified indoor laboratory test wheel. Sustained
high temperature can cause the material of the tire to degen-
erate and reduce tire life, and excessive temperature can
lead to sudden tire failure. The grade C corresponds to a
level of performance which all passenger car tires must
meet under the Federal Motor Vehicle Safety Standard No.
109. Grades B and A represent higher levels of performance
on the laboratory test wheel than the minimum required by
law.
Tire inflation pressures
N00939300844
Proper tire inflation pressure is essential for the safe and satis-
factory operation of your vehicle. The wrong tire pressure will
cause problems in three major areas:

Safety
Too little pressure increases flexing in the tire and can
cause tire failure. Too much pressure can cause a tire to
lose its ability to cushion shock. Objects on the road and
potholes could then cause tire damage that may result in
tire failure.

Economy
The wrong tire pressure can cause uneven wear patterns in
the tire tread. These abnormal wear patterns will reduce
the tread life, and the tire will have to be replaced sooner.
Too little pressure also makes it harder for the tire to roll,
and this uses up more fuel.

Ride comfort and vehicle stability
The superior riding experience built into your vehicle
partly depends on the correct tire pressure. Too much
pressure gives an uncomfortable and jarring ride. Too lit-
tle pressure feels as if your vehicle is slow to respond.
Unequal tire pressures can make steering your vehicle
uneven and unpredictable.
The correct tire pressure for your vehicle is listed on the plac-
ard attached to the sill of the driver’s door.
(Refer to “Tire and loading information placard” on page 9-4.)
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Vehicle care and maintenance
7-39
7 Parking brake lever stroke
N00940400180
Check the parking brake lever travel occasionally. To check
this, pull the lever up slowly and count the number of clicks of
the ratchet.
Parking brake lever stroke:
3 to 5 notches
Also check to see if the lever stays gripped by the ratchet after
pulling.
Parking brake break-in
N00936200031
Break-in the parking brake linings whenever the brake perfor-
mance of the parking brake is insufficient or whenever the
parking brake linings and/or discs are replaced, in order to
assure the best brake performance.
This procedure is described in the vehicle service manual and
can be carried out by an authorized Mitsubishi Motors dealer.
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7-40 Vehicle care and maintenance
7Wiper blades
N00940700170
Check the wiper blades occasionally. Clean them regularly to
remove deposits of salt and road film. Use a sponge or cloth
and a mild detergent or non-abrasive cleaner to clean the blades
and glass areas.
Replace the blades if they continue to streak or smear.NOTE
Do not run the wipers on dry glass for a long time. This
wears out the rubber and can scratch the glass.During cold weatherIf the blades are frozen to the windshield or rear window, do
not operate the wipers until the ice has melted and the blades
are freed, otherwise the wiper motor may be damaged.
Emission-control system maintenance
N00940800201
Your vehicle is equipped with an emission-control system that
meets all the requirements of the U.S. Environmental Protec-
tion Agency and Environment Canada. The emission-control
system is made of:

a positive crankcase ventilation system

an evaporative emission-control system

an exhaust emission-control system
The maintenance services listed in the “WARRANTY AND
MAINTENANCE MANUAL” must be performed at the times
or mileages listed to keep the emission-control system working
properly. These, and all the other “general” maintenance ser-
vices listed in this manual, need to be performed to keep your
vehicle running properly and reliably.
You may need more frequent maintenance if you drive your
vehicle in harsh conditions such as dusty areas or do a lot of
start-and-stop driving.
To be sure the emission-control system works properly, have
your vehicle inspected and maintained by an authorized
Mitsubishi Motors dealer or a repair facility of your choice fol-
lowing the schedule in the “WARRANTY AND MAINTE-
NANCE MANUAL”.
You should also have an inspection and service any time you
suspect a malfunction.
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Vehicle care and maintenance
7-41
7
NOTE
To meet government regulations and promote cleaner air,
your vehicle is equipped with an onboard diagnostic sys-
tem (OBD). The engine electronic control module that
controls OBD functions stores various data (especially
about the exhaust emissions). This data will be erased if
the battery cable is disconnected, which could make a
rapid diagnosis difficult. Do not disconnect the battery
cable when the engine malfunction indicator (“SERVICE
ENGINE SOON” or “Check engine light”) is on.
Spark plugs
N00940900215
Spark plugs must fire properly for good engine performance
and emission-control.
Do not reuse them by cleaning or regapping. Change them at
the mileage listed in the “WARRANTY AND MAINTE-
NANCE MANUAL”. NOTE
Use the spark plugs listed under “Engine specifications”
on page 9-8 or plugs that are exactly the same. Other
plugs could cause engine damage, performance problems
or radio noise.
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Vehicle care and maintenance
7-43
7 General maintenance
N00941500159
The next pages list the maintenance service recommended by
Mitsubishi Motors Corporation. In addition to the general
maintenance that needs to be performed at the times listed,
there are other parts which do not usually need regular mainte-
nance.
But, if any of these parts stops working properly, your vehicle
performance could suffer. Have these items checked if you
notice a problem with them.
See your authorized Mitsubishi Motors dealer for assistance, if
you have any questions.Disc brake pads, rear drum brake linings and
rear wheel cylinders
N00941600033
Good brakes are essential to safe driving. Check the brake pads
and brake linings for wear and check the rear wheel cylinders
for leaks. For good braking performance, replace the brake
pads with the same type pads as the originals.Brake hoses
N00941700047
Brake hoses and tubing should be checked for:

Severe surface cracking, scuffing or worn spots. If the
fabric casing of the hose is showing through any cracks or
worn spots in the rubber hose cover, the hose should be
replaced. The brakes can fail if the hose wears through.

Improper installation may cause twisting, or wheel, tire or
chassis interference.
Ball joint, steering linkage seals and drive shaft
boots
N00941800077
Check the following parts for damage and grease leaks:

Ball joint boots of the front suspension and steering link-
age

Bellows on both ends of the drive shaft
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7-44 Vehicle care and maintenance
7
Exhaust system
N00942200108
The best way to keep carbon monoxide gas from entering
inside your vehicle is to have the engine exhaust system prop-
erly serviced.
Have a competent mechanic inspect the complete exhaust sys-
tem and nearby body areas for broken, damaged, deteriorated,
or mispositioned parts if you notice any of the following:

A change in the sound of the exhaust system

The smell of exhaust fumes inside the vehicle

The underside or rear of the vehicle is damaged
Also check the exhaust system each time the vehicle is raised
for lubrication, oil changes, or required service. Any open
seams or loose connections could let dangerous exhaust fumes
seep into the luggage compartment and passenger compart-
ments. Check for any of the following conditions:
Check for holes or exhaust gas leaks caused by corrosion
or damage.

Check the joints and connections for looseness or exhaust
gas leaks.

Check the rubber hangers and brackets for damage.
Hood lock release mechanism and safety catch
N00942500114
The hood lock release mechanism and hood safety catch should
be checked, cleaned, and oiled when needed for easy move-
ment and to stop rust and wear. Use Multipurpose Grease
NLGI Grade 2 sparingly for all sliding parts of the hood latch
and release lever. Work the grease into the hood lock mecha-
nism until all the movable surfaces are covered.
Also, put a light coat of the same grease on the safety catch
wherever moving parts touch.
WA R N I N G
!
Carbon monoxide gas from your vehicle’s exhaust is
poisonous. Breathing these fumes can cause uncon-
sciousness or death.
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