oil temperature MITSUBISHI LANCER EVOLUTION 2011 10.G Owners Manual

3-90 Features and controls
3Turbocharger operation
N00537300048
TurbochargerThe turbocharger increases engine power by pushing large
amounts of air into the engine’s cylinders. The finned parts
inside the turbocharger turn at extremely high speeds and are
subjected to extremely high temperatures. They are lubricated
by engine oil and cooled by engine oil and coolant. If the
engine oil is not replaced at the specified intervals, the bearings
may seize or emit abnormal noise.
CAUTION
!
Do not run the engine at high speeds (for example,
by revving it or by accelerating rapidly) immedi-
ately after starting it.
Do not stop the engine immediately after high-speed
or uphill driving. First allow the engine to idle to
give the turbocharger a chance to cool down.
To avoid engine and/or turbocharger damage, use
only fully synthetic engine oil for this vehicle.
DO NOT use conventional petroleum based motor
oil or “blends” of conventional oil and synthetic oil.
Refer to “Recommended engine oil viscosity” on
page 7-9.
1- Air compressor
2- Compressed air
3- Cylinder
4- Turbo fin
5- Turbine
6- Exhaust gas
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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 Mit-
subishi 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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Vehicle care and maintenance
7-73
7
Genuine leather
(if so equipped)
N00945600259
1. To clean, lightly wipe the leather with a soft cloth soaked
in a 5 % solution of gentle soap and water.
2. To rinse, dip the cloth in fresh water, wring it out well, and
wipe off all the soap.
3. To preserve and protect, use a leather protecting agent on
the genuine leather surface. NOTE
If genuine leather is wet with water, wipe it with a dry,
soft cloth. If left damp, mildew may grow.

The genuine leather surface can be damaged if brushed
with a nylon or synthetic fiber brush.

Organic solvents such as benzine, kerosene, alcohol, gaso-
line, acid or alkaline solvents can discolor the genuine
leather surface and should not be used.

Genuine leather can mildew if not kept clean. Clean up
any oil stains immediately.

The genuine leather surface may harden and shrink if it is
exposed to the direct sunlight for long hours. When your
vehicle is parked, place it in the shade as much as possi-
ble.

When the temperature of the vehicle interior rises in sum-
mer, vinyl products left on the genuine leather seat may
deteriorate and stick to the seat.
Cleaning the outside of your vehicle
N00945700016
To protect your vehicle’s finish, wash it often and thoroughly.
If desired, you may wax your vehicle using a nonabrasive auto-
mobile wax. Foreign material
N00945800017
Industrial pollution, road tar, bird droppings, tree sap, insect
remains, sea water and other foreign matters can damage the
finish on your vehicle.
Generally, the longer any foreign material stays on the finish,
the worse the damage. Wash your vehicle as soon as possible
whenever the finish gets soiled.Wa s h i n g
N00945900601
Chemicals contained in the dirt and dust picked up from air,
rain, snow or road surfaces can damage the paint and body of
your vehicle if left on.
Frequent washing and waxing is the best way to protect your
vehicle from this damage.
Do not wash the vehicle in direct sunlight. Park the vehicle in
the shade and spray it with water to remove dust. Next, using
plenty of clean water and a car washing mitt or sponge, wash
the vehicle from top to bottom.
Use a mild car washing soap if necessary. Rinse thoroughly
and wipe dry with a chamois or soft cloth. After washing the
vehicle, carefully clean the joints and flanges of the doors,
hood, etc., where dirt is likely to remain.
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Alphabetical index
3
Doors
Lock 3-51
Power door locks 3-55
Drive belt 7-34
Driving during cold weather 4-5
Driving, alcohol and drugs 4-2
E
Electric rear window defogger switch 3-220
Electronic immobilizer (Anti-theft starting system) 3-4
,3-40
Emission-control system maintenance 7-31
Engine
Compartment 7-7
Coolant 7-10
,9-9
Hood 7-4
Oil and oil filter 7-7
,9-9
Overheating 6-6
Serial number 9-3
Specifications 9-7
Engine coolant temperature display 3-162
Engine malfunction indicator 3-197
Exhaust system 7-35
External audio input connector 5-103
F
Filling the fuel tank 1-4
Floor console box 3-267
Fluid
AWC control fluid 7-15
,9-9AYC fluid 9-9
Brake fluid 7-16
,9-9
Clutch fluid 7-16,9-9
Engine coolant 7-10,9-9
Power steering fluid 7-17
,9-9
Twin Clutch SST 9-9
Twin Clutch SST fluid 7-14,9-9
Washer fluid 7-16
,9-9
Fluid capacities and lubricants 9-9
Fog lights
Bulb capacity 7-46
Free-hand advanced security transmitter (F.A.S.T.-key) 3-17
Front console boxes 3-266
Front fog lights
Bulb capacity 7-46
Indicators 3-196
Replacement 7-61
Switch 3-211
Front seats 2-3
Front side-marker and parking light
Bulb capacity 7-46
Replacement 7-56,7-58
Front turn signal lights
Bulb capacity 7-46
Replacement 7-59
Fuel
Fuel economy 4-2
Fuel hoses 7-32
Modification/alterations to the electrical or fuel systems 1-8
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