Features and controls
3-95
3 Turbocharger operation
(if so equipped)
N00537300051
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.Engine oil must be properly maintained to avoid
engine and/or turbocharger damage. To better pro-
tect your engine and turbocharger, use fully syn-
thetic engine oil.
1- Air compressor
2- Compressed air
3- Cylinder
4- Turbo fin
5- Turbine
6- Exhaust gas
BK0150800US.book 95 ページ 2012年3月29日 木曜日 午後2時38分
Vehicle care and maintenance
7-11
7
Recommended engine oil viscosity
N00955000070
Use engine oil with the proper thickness for the outdoor tem-
peratures where you will be driving.Except for vehicles with turbochargerSAE 0W-20 engine oil is strongly recommended for optimum
fuel economy and cold starting.
If SAE 0W-20 is not available the ILSAC certification oil of
other viscosity grades can be temporarily used.
Vehicles with turbochargerNOTESelect engine oil of the proper SAE viscosity number
according to the atmospheric temperature.
SAE 0W-30 and 0W-40 engine oil are recommended to
use to improve engine startability on a very cold weather
condition.
BK0150800US.book 11 ページ 2012年3月29日 木曜日 午後2時38分
7-14 Vehicle care and maintenance
7
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. 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.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
!
BK0150800US.book 14 ページ 2012年3月29日 木曜日 午後2時38分
Vehicle care and maintenance
7-33
7
Replacing tires and wheels
N00939600368
Tire maintenance
N00939700154
The following maintenance steps are recommended:
Check tire pressures regularly.
Have regular maintenance done on the wheel balance and
front and rear suspension alignment.
Rotate your tires regularly as described in the “Tire rota-
tion” section on page 7-34.
CAUTION
!Avoid using different size tires and wheels from the
ones listed, and avoid the combined use of different
types of tires and wheels. Using different size or type
tires and wheels may affect driving safety.
Refer to “Tires and wheels” on page 9-9.For All-wheel drive vehicles, always use tires of the
same size, same type, and same brand, and which
have no wear differences. Using tires that differ in
size, type, brand or the degree of wear, will increase
the differential oil temperature, resulting in possible
damage to the driving system. Further, the drive
train will be subjected to excessive loading, possibly
leading to oil leakage, component seizure, or other
serious problems.Even if a wheel has the same rim size and offset as
the specified type of wheel, its shape may prevent it
from being fitted correctly. Consult an authorized
Mitsubishi Motors dealer or a repair facility of your
choice before using wheels that you have.Only Mitsubishi Motors genuine wheels should be
used, because your vehicle is equipped with a tire
pressure monitoring system.
Use of another type of wheel risks air leaks and sen-
sor damage, as it will not be possible to install the
tire pressure sensor properly.
BK0150800US.book 33 ページ 2012年3月29日 木曜日 午後2時38分
Vehicle care and maintenance
7-89
7
NOTEDo not use cleaners, conditioners, and protectants contain-
ing silicones or wax.
Such products, when applied to the instrument panels or
other parts, may cause reflections on the windshield and
obscure vision.
Also, if such products get on the switches of the electrical
accessories, it may lead to failure of these accessories.Upholstery
N00945500131
1. To maintain the value of your new vehicle, maintain the
upholstery carefully and keep the interior clean.
Use a vacuum cleaner and brush to clean the seats. If
stained, vinyl and synthetic leather should be cleaned with
an appropriate cleaner. Cloth fabrics can be cleaned with
either upholstery cleaner or a 3 % solution of gentle soap
in lukewarm water.
2. Clean the carpeting with a vacuum cleaner and remove
any stains with carpet cleaner. Oil and grease can be
removed by lightly dabbing with a clean white cloth and
spot remover. NOTEIf fuzzing is difficult to remove from the seat upholstery,
draw a suitable defuzzing brush over the surface in one
direction.Genuine leather
(if so equipped)
N00945600161
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.
NOTEIf 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 seats 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.
BK0150800US.book 89 ページ 2012年3月29日 木曜日 午後2時38分
Alphabetical index
3
Dome light
Bulb capacity 7-57
Replacement 7-85
Switch 3-295
Dome light/Reading lights
Bulb capacity 7-57
Replacement 7-84
Switch 3-293
Doors
Lock 3-52
Power door locks 3-56
Drive mode indicator 3-138
Drive mode-selector 3-137
Driving during cold weather 4-6
Driving, alcohol and drugs 4-2
E
Electric rear window defogger switch 3-255
Electronic immobilizer (Anti-theft starting system) 3-5
,3-42
Electronically controlled 4WD system 3-136
Drive mode indicator 3-138
Drive mode-selector 3-137
Emergency key 3-33
Emission-control system maintenance 7-39Engine
Compartment 7-7
Coolant 7-12
,9-10
Hood 7-4
Oil and oil filter 7-8
,9-10
Overheating 6-5
Serial number 9-4
Specifications 9-8
Engine coolant temperature display 3-192
Exhaust system 7-43
External audio input connector 5-132
F
Filling the fuel tank 1-4
Floor console box 3-301
Floor mat 4-3
Fluid 9-10
AWC control fluid 7-20
Brake fluid 7-21
,9-10
Clutch fluid 7-21,9-10
Continuously variable transmission (CVT) fluid 7-18
,9-10
Engine coolant 7-12
,9-10
Power steering fluid 7-22
,9-10
Twin Clutch Sportronic shift transmission (Twin Clutch SST)
fluid 7-19
,9-10
Washer fluid 9-10
Fluid capacities and lubricants 9-10
BK0150800US.book 3 ページ 2012年3月29日 木曜日 午後2時38分