2010 MITSUBISHI ECLIPSE oil temperature

Driving safety
4-5
4 Driving during cold weather
N00629400168

Check the battery, including terminals and cables. During
extremely cold weather, the battery will not be as strong.
Also, the battery power level may drop because more
power is used for cold starting and driving.
Before driving the vehicle, check to see if the engine runs
at the proper speed and if the headlights are as bright as
normally. Charge or replace the battery if necessary. Dur-
ing extreme cold weather, it is possible that a very low
battery could freeze.

Warm the engine sufficiently. After starting the engine,
allow a short warm-up time to distribute oil to all cylin-
ders. Then drive your vehicle slowly.

Stay at low speeds at first so that the manual transaxle oil
or the automatic transaxle fluid has time to spread to all
the lubrication points.

Manual transaxle can be harder to shift in cold weather
conditions. This is normal and shifting will get easier as
the transaxle warms up.
Check the engine antifreeze.
If there is not enough coolant because of a leak or from
engine overheating, add high-quality ethylene glycol anti-
freeze and water. The recommended blend is about 50 %
water and 50 % anti-freeze. Use a higher concentration
(not over 60 %) when the outside temperature is -31 °F
(-35 °C) or lower. When the engine is working very hard
(for example, during mountain driving and/or when the
outside temperature is high), use a 50 % concentration.
This blend will provide adequate protection from corro-
sion and boiling.
WA R N I N G
!
The battery gives off explosive hydrogen gas. Any
spark or flame can cause the battery to explode,
which could cause serious injury or death.
Always wear protective clothes and a face mask
when working with your battery, or let a skilled
mechanic do it.
WA R N I N G
!
Never open the radiator cap when the radiator is
hot. You could be seriously burned.
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7-10 Vehicle care and maintenance
7Engine coolant
N00937800281
To check the coolant level The coolant reserve system provides a quick visual method for
determining the coolant level. When the engine is cold, the
level of the coolant in the reserve tank should be between the
“F” (FULL) and “L” (LOW) marks. The radiator normally
remains completely full so there is no need to remove the radi-
ator cap except for checking the coolant freeze point or replac-
ing the antifreeze coolant.To add coolant Use Mitsubishi Genuine Coolant or an equivalent.
Mitsubishi Genuine Coolant provides excellent protection
against corrosion and rust formation on all metals, including
aluminum, and prevents blockages in the radiator, heater, cyl-
inder head, engine block, etc.
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.
CAUTION
!
Do not use alcohol or methanol antifreeze or any
engine coolants that contain them. Using the wrong
antifreeze can corrode aluminum parts.
When you need to add coolant to the reserve tank,
use at least a 50 % concentration of ethylene-glycol
antifreeze in water. Do not overfill. Use a higher con-
centration (not over 60 %) when the outside temper-
ature is -31 °F (-35 °C) or lower. When the engine is
working very hard (for example, during mountain
driving and/or when the outside temperature is
high), use a 50 % concentration. 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. Use
only high quality ethylene-glycol antifreeze coolant
that is made to prevent corrosion of all cooling sys-
tem metals.
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.
BK0098300US.book 10 ページ ２００８年１２月８日　月曜日　午前１１時３７分

Vehicle care and maintenance
7-11
7
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.

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
N00937900165
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”. 2.4 liter modelsUnclamp and take out the air cleaner filter.
After replacing the air cleaner filter, put the cover back on in its
original position. 3.8 liter models1. Loosen the bolt of the resonator using a screwdriver.
2. Remove the resonator.
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.
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Vehicle care and maintenance
7-73
7

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

Organic solvents such as benzine, alcohol, gasoline, acid
or alkaline solvents can discolor the genuine leather sur-
face and should not be used.

Remove dirty patches or oil substances quickly as they
can stain genuine leather.

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
N00945900425
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.
BK0098300US.book 73 ページ ２００８年１２月８日　月曜日　午前１１時３７分

Alphabetical index
3
E
Electric convertible top 3-31
Electric rear window defogger switch 3-137
Electronic immobilizer (Anti-theft starting system) 3-3
Emission-control system maintenance 7-31
Engine
Compartment 7-6
Coolant 7-10
,9-10
Coolant temperature gauge 3-111
Hood 7-4
Malfunction indicator 3-114
Oil and oil filter 7-7
,9-10
Overheating 6-6
Serial number 9-3
Specifications 9-8
Error codes 5-69
Exhaust system 7-36
F
Filling the fuel tank 1-4
Floor console box 3-178
Fluid
Automatic transaxle fluid 7-12
,9-10
Brake fluid 7-15
,9-10
Clutch fluid 7-15
Engine coolant 7-10,9-10
Manual transaxle fluid 9-10
Power steering fluid 7-16
,9-10Washer fluid 7-14
,9-10
Fluid capacities and lubricants 9-10
Fog lights
Indicator 3-113
Replacement 7-57
Switch 3-133
For cold and snowy weather 7-37
Front fog light
Bulb capacity 7-48
Front seats 2-4
Front turn signal
Bulb capacity 7-48
Front turn signal lights
Bulb capacity 7-48
Replacement 7-55
Front turn signal, parking and side-marker light
Bulb capacity 7-48
Front turn signal, parking and side-marker lights
Replacement 7-56
Fuel
Fuel economy 4-2
Fuel gauge 3-110
Fuel hoses 7-32
Low-fuel warning light 3-110
Modification/alterations to the electrical or fuel systems 1-8
Tank capacity 1-5,9-10
Fuel selection 1-2
Fuse links 7-37
Fuses 7-38
BK0098300US.book 3 ページ ２００８年１２月８日　月曜日　午前１１時３７分