2012 MITSUBISHI LANCER EVOLUTION coolant

For emergencies
6-7
6
8. If the reserve tank needs coolant, you will probably also
need to add coolant to the radiator. Do not loosen or
remove the radiator cap until the engine has cooled down.
9. Start the engine, and slowly add coolant, up to the bottom
of the filler neck. Use plain water if you have to (and
replace it with the right coolant as soon as possible).
10. Replace the radiator cap and tighten it fully. Check the
engine coolant temperature display on the multi-informa-
tion display. You can start driving again when the bar
graph for the engine coolant temperature display returns
to the normal zone.
11. Have your vehicle checked by your authorized Mitsubishi
Motors dealer or a repair facility of your choice.
Tools and jack
N00836600311
StorageThe tools and jack are stowed in the trunk.
WA R N I N G
!
Removing the radiator cap could scald you with
escaping hot water or steam. When checking the
radiator level, cover the cap with a cloth before try-
ing to remove it. Turn it slowly counterclockwise,
without pressing down, to the first notch. The pres-
sure in the system will then be let out. When the
pressure is COMPLETELY LET OUT, press down
and keep turning the cap counterclockwise until it
will come off.
1- Tools
2- Jack
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7
Vehicle care and maintenance
Service precautions . . . . . . . . . . . . . . . . . . . . . . . .7- 2
Catalytic converter . . . . . . . . . . . . . . . . . . . . . . . . .7- 3
Engine hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7- 4
View of the engine compartment . . . . . . . . . . . . . .7- 7
Engine oil and oil filter . . . . . . . . . . . . . . . . . . . . .7- 7
Engine coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . .7- 10
Air cleaner filter . . . . . . . . . . . . . . . . . . . . . . . . . . .7- 12
Manual transaxle oil (if so equipped) . . . . . . . . . .7- 13
Twin Clutch Sportronic shift transmission
(Twin Clutch SST) fluid (if so equipped) . . . . . .7- 14
Transfer oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7- 14
Rear axle oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7- 15
AWC control fluid . . . . . . . . . . . . . . . . . . . . . . . . .7- 15
Washer fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7- 16
Brake fluid/Clutch fluid (if so equipped) . . . . . . . .7- 16
Power steering fluid . . . . . . . . . . . . . . . . . . . . . . . .7- 17
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7- 18
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7- 19
Clutch pedal free play (if so equipped) . . . . . . . . .7- 28
Brake pedal free play . . . . . . . . . . . . . . . . . . . . . . .7- 29
Parking brake lever stroke . . . . . . . . . . . . . . . . . . .7- 29Parking brake break-in . . . . . . . . . . . . . . . . . . . . . 7- 30
Wiper blades . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7- 30
Emission-control system maintenance . . . . . . . . . 7- 31
General maintenance . . . . . . . . . . . . . . . . . . . . . . . 7- 33
For cold and snowy weather . . . . . . . . . . . . . . . . . 7- 35
Fusible links . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7- 36
Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7- 36
Replacement of light bulbs . . . . . . . . . . . . . . . . . . 7- 45
Vehicle care precautions . . . . . . . . . . . . . . . . . . . . 7- 71
Cleaning the inside of your vehicle . . . . . . . . . . . . 7- 72
Cleaning the outside of your vehicle . . . . . . . . . . . 7- 73
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Vehicle care and maintenance
7-7
7 View of the engine compartment
N00937600641
Engine oil and oil filter
N00937700899
To check and refill engine oil It is normal for an engine to use oil. You may need to add oil
between the recommended oil change intervals. Before starting
the engine, check the engine oil level. Refill if necessary.
To check the oil level, remove the dipstick, wipe it off, and
gently insert it all the way into the crankcase. Slowly remove it
again. The oil level must not go above the line on the dipstick.
If the level does not reach the line, which shows the smallest
amount of oil required, remove the oil filler cap on the engine
valve cover, and fill to within the “Good” range.
1- Power steering fluid reservoir
2- Air cleaner filter
3- Brake fluid/Clutch fluid reservoir (if so equipped)
4- Engine coolant reservoir
5- Engine oil level dipstick
6- Radiator cap
7- Engine oil filler cap
Good
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7-10 Vehicle care and maintenance
7
To replace the oil filter
N00955100042
The oil filter should be replaced at the time or mileage speci-
fied in the “WARRANTY AND MAINTENANCE MAN-
UAL”.
Only use high quality replacement filters on this vehicle. The
manufacturer’s specifications for Genuine Mitsubishi oil filters
require that the filter can withstand a pressure of 256 psi
(1.8 MPa). A Genuine Mitsubishi oil filter is the best replace-
ment filter.
Follow the installation instructions printed on the filter.
Engine coolant
N00937800500
To check the coolant level The coolant reserve tank (A) lets you quickly see when you
need to add coolant. When the engine is cold, the level in the
reserve tank should be between the “FULL” and “LOW”
marks. The radiator usually stays full so there is no reason to
remove the radiator cap (B) except when you check the coolant
freeze point or replace the antifreeze coolant.
FULL
LOW
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Vehicle care and maintenance
7-11
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.
Radiator capThe radiator cap must be tight sealed to prevent losing coolant
which may result in engine damage. Only use a Genuine
Mitsubishi Parts radiator cap, or an approved equivalent.Points to remember
Do not overfill the reserve tank.

Your vehicle uses a special radiator cap that stays sealed
and lets the coolant flow from the reserve tank back to the
radiator when the engine cools down. If you need to
change the cap, use the exact same kind.

Check the coolant freeze point in the radiator with the
proper gauge, and only when it is safe. If you add anti-
freeze, the contents of the reserve tank must be protected
against freezing.

Keep the front of the radiator and condenser clean.
Use “Dia Queen Super Long Life Coolant Premium” or equiva-
lent*.
*: 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.

Do not use water to adjust the concentration of cool-
ant.
Do not top off the tank with plain water only. Water
by itself boils at a lower temperature and does not
stop rust or freezing. If the water freezes, it will
damage your cooling system. Do not use tapwater. It
can cause corrosion and rust.
WA R N I N G
!
Wait for the engine to cool down before opening the
radiator cap. Otherwise hot steam or boiling coolant
could spray up from the radiator and scald you.
CAUTION
!
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7-12 Vehicle care and maintenance
7

If the temperature of the engine coolant does not rise after
the engine is warmed-up, take your vehicle to an autho-
rized Mitsubishi Motors dealer or a repair facility of your
choice to have the thermostat checked, and replaced if
necessary.
Air cleaner filter
N00937900309
The air cleaner filter will get dirty and dusty from use and not
filter properly. Replace it with a new filter using the schedule
in the “WARRANTY AND MAINTENANCE MANUAL”.
1. Unclamp and take out the air cleaner filter.
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Vehicle care and maintenance
7-49
7
Headlights (low beam, except for vehicles with
high intensity discharge headlights)
N00901800105
1. When replacing the bulb on the driver’s side, remove the
bolt (A) holding down the relay box and move the relay
box toward the rear of the vehicle.2. When replacing the bulb on the passenger’s side, lift up
the coolant reserve tank (B).*- Front of the vehicle
*- Front of the vehicle
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7-56 Vehicle care and maintenance
7
2. When replacing the bulb on the passenger’s side, lift up
the coolant reserve tank (B).3. Turn the socket (C) counterclockwise to remove it.*- Front of the vehicle
*- Front of the vehicle
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