Page 617 of 722
7-20 Vehicle care and maintenance
7Rear axle oil (All-wheel drive models)
N00915200155
Whenever the oil level is checked, add oil as necessary to
maintain the proper level.
Fill or change oil according to the table.Oil type
AW C c o n t r o l f l u i d
(if so equipped)
N00915300026
To check the fluid levelRemove the lid on the trunk room right side trim.
Check the fluid level in the reservoir 90 minutes or more after
turning the ignition switch to the “LOCK” position.
Check to make certain that the AWC control fluid level is
always between the “MAX” and “MIN” level markings on the
fluid reservoir and refill the fluid, if necessary.Fluid type
Lubricant DiaQueen LSD gear oil or equivalent
Lubricant DIAMOND ATF SP III
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Vehicle care and maintenance
7-21
7 Wa s h e r f l u i d
N00938600273
The windshield washer fluid reservoir is in the engine compart-
ment.
Check the washer fluid level at regular intervals and add
washer fluid to reservoir if necessary.
Open the reservoir cap and check the fluid level with the dip-
stick.During cold weatherWhen freezing weather is anticipated, flush out the water in the
reservoir by operating the pump. Fill the reservoir with wind-
shield antifreeze (not radiator antifreeze), and operate the sys-
tem for a few seconds to flush out the residual water.
Brake fluid/Clutch fluid
(if so equipped)
N00938700186
The brake fluid and the clutch fluid share the reservoir tank.To check the fluid levelThe fluid level must be between the “MAX” and “MIN” marks
on the reservoir.
The fluid level falls slightly with wear of the brake pads, but
this does not indicate any abnormality.
The fluid in the master cylinder should be checked when doing
other work under the engine hood. The brake system should
also be checked for leaks at the same time.
If the fluid level falls markedly in a short length of time, it indi-
cates leaks from the brake system.
If this occurs, have the vehicle checked by an authorized
Mitsubishi Motors dealer or a repair facility of your choice.
MAX
MIN
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7-22 Vehicle care and maintenance
7
Fluid typeUse the recommended brake fluid conforming to DOT 3 or
DOT 4. The reservoir cap must be tightly sealed to keep dirt
and water out.
Power steering fluid
(if so equipped)
N00939000375
To check the fluid levelCheck the fluid level in the reservoir while the engine is idling.
Check to make certain that the power steering fluid level is
always between the “MAX” and “MIN” level markings on the
fluid reservoir and refill the fluid, if necessary.Fluid type
CAUTION
!Do not let any petroleum-based fluid touch, mix
with, or get into the brake fluid. This will damage
the seals.Be careful when handling brake fluid. It can damage
painted surfaces.Use only the listed brake fluid. Different brands of
brake fluid have different additives, and these can
cause a chemical reaction. Do not mix brands of
brake fluid.Keep the reservoir tank cap closed to keep the brake
fluid from evaporating.
Lubricant Genuine Mitsubishi Power Steering Fluid
BK0138600US.book 22 ページ 2011年7月17日 日曜日 午後2時32分
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Vehicle care and maintenance
7-23
7 Battery
N00939100783
The condition of the battery is very important for quick starting
and to keep the vehicle’s electrical system working properly.
Check the battery regularly. Removing and installing the battery upper cover
(vehicles with turbocharger)
N00901300012
To r e m o v e1. Remove the clips (A), and then remove the air duct (B).
WA R N I N G
!An SRS airbag sensor is located in the front of the
engine compartment near the battery.
When checking or replacing the battery, or when
working around this area, do not strike or damage
this sensor.
WA R N I N G
!Turn the ignition key to the “LOCK” position on
vehicle. Make sure that your clothes cannot be
caught by the fan or drive belt. Personal injury
could result.
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7-24 Vehicle care and maintenance
7
2. Turn the plastic nuts (C) counterclockwise, and then
remove the battery upper cover (D).NOTEBe careful not to lose the removed plastic nuts.
To i n s t a l l1. Install the battery upper cover (A) onto the battery, and
then push the plastic nuts (B) in the direction shown by
the arrows to secure the cover. NOTEBe sure to install the plastic nuts in the correct direction.
Make sure that the battery upper cover is installed
securely.
2. To install the air duct, perform the removal steps in
reverse.
CAUTION
!Be sure to install the battery upper cover. Other-
wise, the battery electrolyte may spill and cause a
malfunction.
BK0138600US.book 24 ページ 2011年7月17日 日曜日 午後2時32分
Page 622 of 722
Vehicle care and maintenance
7-25
7
To check the battery indicator
N00901400068
To see the charge of only one cell, check the indicator (A) on
top of the battery. If the indicator is blue when looking from
above, that cell is okay suggesting the battery is okay. This is
not conclusive and if battery performance is suspect, have the
battery and charging system tested by an authorized Mitsubishi
Motors dealer or a repair facility of your choice. If it is white,
that cell is low on charge and the battery may only need charg-
ing.
When installing the battery upper cover, plastic
nuts, and air duct, do not touch the cooling fan or
other moving parts in the engine compartment. Be
especially careful that the cables, your clothing or
hair, etc., do not get caught in the cooling fan or
other moving parts.
CAUTION
!
Except for vehicles with turbochargerVehicles with turbocharger
BK0138600US.book 25 ページ 2011年7月17日 日曜日 午後2時32分
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7-26 Vehicle care and maintenance
7
NOTEFor vehicles equipped with a turbocharger, the battery
upper cover must be removed to check the battery indica-
tor.Checking battery electrolyte level
N00901500014
The electrolyte level must be between the limits shown on the
outside of the battery. Fill it with distilled water as needed. The
inside of the battery is divided into several compartments. Take
the cap off of each compartment and fill to the mark.
Do not fill above the top line because a spill during driving
could cause damage.
NOTEFor vehicles equipped with a turbocharger, the battery
upper cover does not need to be removed to check the bat-
tery electrolyte level.During cold weather
N00901600015
The battery is weaker in cold temperatures. This has to do with
its chemical and physical properties and is why a very cold bat-
Except for vehicles with turbocharger
WA R N I N G
!If the battery goes flat, be sure to check the battery
electrolyte level before connecting booster cables.After checking the battery electrolyte level, make
sure the caps are fitted securely.If any of the caps has a loose fit, replace the battery.Vehicles with turbocharger
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Vehicle care and maintenance
7-27
7
tery, especially one with a low charge, will have a hard time
starting your vehicle.
It is recommended that you have your battery and charging sys-
tem checked by an authorized Mitsubishi Motors dealer or a
repair facility of your choice before the start of cold weather. If
necessary, have it charged. This will guarantee more reliable
starting, and longer battery life.Disconnection and connection
N00901700016
To disconnect the battery cable, stop the engine. Disconnect the
negative (-) terminal first, then the positive (+) terminal. To
reconnect the battery, first connect the positive (+) terminal and
then the negative (-) terminal, before starting the vehicle. NOTEFor vehicles equipped with turbocharger, remove the bat-
tery upper cover before disconnecting the terminal of bat-
tery. Refer to “Removing and installing the battery upper
cover” on page 7-23.Open the terminal cover (A) before disconnecting or con-
necting the positive (+) terminal of the battery.
BK0138600US.book 27 ページ 2011年7月17日 日曜日 午後2時32分