2011 MITSUBISHI TRITON recommended oil

4-wheel drive operation
E00606600920
By selecting 4-wheel drive, both
axles of the vehi-
cle are rigidly connected with each other. This im-
proves the traction characteristics. When turning
sharp corners or moving forward and backward re-
peatedly, however, the drive line is stressed, which
is felt as a braking effect. A 4-wheel drive vehicle
can accelerate more quickly and smoothly.
However, note that the braking distance is not short-
er than that of a rear-wheel drive vehicle.
When using 4-wheel drive on rough roads (snow,
mud, sand, etc.), it is important to operate the vehi-
cle correctly.
NOTE
l The driving posture should be more upright
and closer to the wheel than usual; adjust the
seat to a good position for easy steering and
pedal operation. Be sure to wear the seat belt.
l After driving on rough roads, check each
part of the vehicle and wash it thoroughly
with water. Refer to the “Vehicle care” sec-
tion and “Inspection and maintenance follow-
ing rough road operation” on page 4-41.
Driving on dry paved road and highway
Select “2H” position (easy select 4WD), “2H” or
“4H” position (super select 4WD) to drive on the
dry paved road. Especially on dry highway, never
select the “4H” or “4L” position (easy select
4WD), “4HLc” or “4LLc” position (super select
4WD). CAUTION
l
Selecting “4H” or “4L” position
(easy se-
lect 4WD), “4HLc” or “4LLc” position (su-
per select 4WD) to drive on dry paved
road will increase the fuel consumption
with possible noise generation and early
tyre wear.
It may also increase the differential oil
temperature, resulting in possible dam-
age to the driving system.
Further, the drive train will be subjected
to excessive loading, possibly leading to
oil leakage, component seizure, or other
serious faults.
Driving on snowy or icy roads
Set the transfer shift lever

to “4H” or “4L” position
(easy select 4WD), “4H” or “4HLc” position (su-
per select 4WD) in accordance with the road condi-
tions, and then gradually depress the accelerator ped-
al for a smooth start.
NOTE
l The use of snow tyres and/or tyre chains is
recommended.
l Maintain a safe distance between vehicles,
avoid sudden braking, and use engine brak-
ing (downshifting). CAUTION
l
Avoid sudden braking, sudden accelera-
tion,
and sharp turning; such operations
could cause skidding and spinouts. Driving on sandy or muddy roads
Set the transfer shift
lever

to “4H” or “4L” position
(easy select 4WD), “4HLc” or “4LLc” position (su-
per select 4WD) and then gradually depress the ac-
celerator pedal for a smooth start. Keep the pres-
sure on the accelerator pedal as constant as possi-
ble, and drive at low speed. CAUTION
l
Do not force the
vehicle
or drive reckless-
ly on sandy surfaces. In comparison with
normal road surfaces, the engine and oth-
er drive-system components are put un-
der excessive strain when driving on such
a surface, and this could lead to accidents.
l If any of following conditions occur while
the vehicle is being driven, immediately
park your vehicle in a safe place and fol-
low these procedures:
• The needle in the temperature gaugeapproaches the overheating zone.
Refer to “Engine overheating” on
page 6-04.
• Automatic transmission fluid temper- ature warning lamp comes on.
Refer to “When the A/T (automatic
transmission) fluid temperature warn-
ing lamp comes on” on pages 4-19,
4-24. Starting and driving
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CAUTION
l
Note that the support bar may disengage
the bonnet if the open bonnet is lifted by
a strong wind.
l Always insert the support bar into the
hole provided specifically for this pur-
pose. Supporting the bonnet at any other
location could result in the support bar
slipping out and lead to an accident.
To close
Unlatch the support bar and clip it in its holder.
Slowly lower the bonnet to

a position about 20 cm
above the closed position, then let it drop. NOTE
l If
this does not close

the bonnet, release it
from a slightly higher position.
l Do not press down the bonnet hard with a
hand as it may damage the bonnet. CAUTION
l
Be careful that hands or
fingers are not
trapped when closing the bonnet.
l Before driving, make sure that the bon-
net is securely locked. An incompletely
locked bonnet can suddenly open while
driving. This can be extremely dangerous. Engine oil
E01000402820
To check and refill engine oil A- Minimum level
B- Maximum level
C- Oil replacement indication mark
Type 1Type 2 The engine oil used has a significant effect on the
engine’s performance, service life
and

startability.
Be sure to use oil of the recommended quality and
appropriate viscosity.
All engines consume a certain amount of oil during
normal operation. Therefore, it is important to
check the oil level at regular intervals or before start-
ing a long trip. 1. Park the car on a horizontal surface.
2. Switch off the engine.
3. Wait a few minutes.
4. Remove the dipstick and wipe it with a cleancloth.
5. Reinsert the dipstick as far as it goes.
6. Remove the dipstick and read the oil level, which should always be within the range in-
dicated. Maintenance
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7. If the oil level is below the specified limit, re-
move the cap located on the cylinder head
cover and add enough oil to raise the level to
within the specified range. Do not overfill to
avoid engine damage. Be sure to use the speci-
fied engine oil and do not mix various types
of oil.
8. After adding oil, close the cap securely.
9. Confirm the oil level by repeating step 4 to 6.

Use only the recommended oils with an ACEA or
API classification as specified in this manual.
NOTE l Check or refill the oil according to the follow-
ing manner.
• When the oil level is checked in step 6above, check it on a low side of the dip-
stick because it is different in appearance
of oil level in the two sides of the dipstick.
• On vehicles without diesel particulate fil- ter (DPF), the oil level should be within
the range (A) to (B) on the dipstick.
• On vehicles with DPF, the oil level should be within the range (A) to (C) (oil
replacement indication mark) on the dip-
stick.
If the oil level is beyond the oil replace-
ment indication mark (C), replace the oil
as soon as possible.
Then, the oil should be refilled to the max-
imum level (B). • On vehicles with DPF, the engine oil will
increase due to a little fuel getting mixed
in the engine oil when the DPF regener-
ates to burn away the PM (particulate mat-
ter). However, it does not indicate a mal-
function.
l The engine oil will deteriorate rapidly if the
vehicle is subjected to severe conditions, re-
quiring earlier oil replacement. Please refer
to the maintenance schedule.
l For handling of used engine oils, refer to
page 05.
Selection of engine oil
Vehicles without diesel particulate filter (DPF) l
Select engine oil of
the
proper SAE viscosity
number according to the atmospheric temper-
ature.
l Use engine oil conforming to the following
classification:
• ACEA classification:“For service A1/ B1, A3/B3, A3/B4,
A5/B5” • API classification:
“For service CF-4”
NOTE l Use
of additives is not

recommended since
they may reduce the effectiveness of addi-
tives already included in the engine oil. It
may result in failure of the mechanical assem-
bly.
Vehicles with diesel particulate filter (DPF) l
Select engine oil of
the
proper SAE viscosity
number according to the atmospheric temper-
ature.
l Use engine oil conforming to the following
classification:
• ACEA classification:“For service C1, C2, C3 or C4”
• JASO classification: “For service DL-1”
If those classifications are not available, con-
tact a MITSUBISHI MOTORS Authorized
Service Point. Maintenance
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NOTE
l Use
of additives is not
recommended since
they may reduce the effectiveness of addi-
tives already included in the engine oil. It
may result in failure of the mechanical assem-
bly. Engine coolant
E01000501202
To check the coolant level
A translucent coolant reserve
tank
is located in the
engine compartment.
The coolant level in this tank should be kept be-
tween the “LOW” and “FULL” marks when meas-
ured while the engine is cold. To add coolant
The
cooling
system is
a

closed system and normal-
ly the loss of coolant should be very slight. A no-
ticeable drop in the coolant level could indicate leak-
age. If this occurs, we recommend you to have the
system checked as soon as possible.
If the level should drop below the “LOW” level on
the reserve tank, open the lid and add coolant.
Also, if the reserve tank is completely empty, re-
move the radiator cap and add coolant until the lev-
el reaches the filler neck. WARNING
l Do not open the radiator
cap while the en-
gine is hot.
The coolant system is under pressure and
any hot coolant escaping could cause se-
vere burns.
Anti-freeze
The engine coolant contains an

ethylene glycol anti-
corrosion agent. The cylinder head and water pump
housing are cast aluminium alloy, and periodic
changing of the engine coolant is necessary to pre-
vent corrosion of these parts.

Use “DIA QUEEN SUPER LONG LIFE COOL-
ANT” or equivalent.
MITSUBISHI Genuine Coolant has excellent pro-
tection against corrosion and rust formation of all
metals including aluminium and can avoid block-
ages in the radiator, heater, cylinder head, engine
block, etc.
Because of the necessity of this anti-corrosion
agent, the coolant must not be replaced with plain
water even in summer. The required concentration
of anti-freeze differs depending on the expected am-
bient temperature. Ambient
temperature
(minimum) °C -15 -20 -25
-30

-35 -50 Anti-freeze
concentra- tion % 30 35 40 45 50 60Maintenance
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Wheel condition
E010018007971- Location of the tread wear indicator
2- Tread wear indicator
Check the tyres for
cuts, cracks and other damage.
Replace the tyres if there are deep cuts or cracks.
Also check each tyre for pieces of metal or pebbles.
The use of worn tyres can be very dangerous be-
cause of the greater chance of skidding or hydro-
planing. The tread depth of the tyres must exceed
1.6 mm in order for the tyres to meet the minimum
requirement for use.
If there are tread wear indicators on the tyres, they
will appear in six places on the surface of the tyre
as the tyre wears, thereby indicating that the tyre
no longer meets the minimum requirement for use.
When these wear indicators appear, the tyres must
be replaced with new ones.
Check that the wheel nuts are tightened correctly.
Refer to the section entitled “For emergencies” for
information concerning replacement of the tyres. NOTE
l The
mark and the location

of the tyre tread
wear indicators are different depending on
the tyre manufacturer.

On 4-wheel drive vehicles, when replacement of
any of the tyres is necessary, replace all of them. CAUTION
l
Always use tyres of
the
same size, same
type, and same brand, and which have no
wear differences.
Using tyres of different size, type, brands
or degree of wear, will increase the differ-
ential oil temperature, resulting in possi-
ble damage to the driving system. Fur-
ther, the drive train will be subjected to
excessive loading, possibly leading to oil
leakage, component seizure, or other seri-
ous faults.
Replacing tyres and wheels E01007200038 CAUTION
l
Avoid using different size
tyres
from the
one listed and the combined use of differ-
ent types of tyres, as this can affect driv-
ing safety.
Refer to “Tyres and wheels” on page
9-18. CAUTION
l
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 cor-
rectly. We recommend you to consult a
specialist before using wheels that you
have.
Tyre rotation E01001900990
Tyre wear varies with vehicle conditions, road sur-
face conditions and
individual driver’s

driving hab-
its. To equalize the wear and help extend tyre life,
it is recommended to rotate the tyres immediately
after discovery of abnormal wear, or whenever the
wear difference between the front and rear tyres is
recognizable. Maintenance
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