2011 MITSUBISHI TRITON service

Economical driving
E00600100620
For economical driving, there are
some technical re-
quirements that have to be met. The prerequisite
for low fuel consumption is a properly adjusted en-
gine. In order to achieve longer life of the vehicle
and the most economical operation, we recommend
you to have the vehicle checked at regular intervals
in accordance with the service standards.
Fuel economy and generation of exhaust gas and
noise are highly influenced by personal driving hab-
its as well as the particular operating conditions.
The following points should be observed in order
to minimize wear of brakes, tyres and engine as
well as to reduce environmental pollution.
Starting
Avoid rapid acceleration and sudden starts; such op-
eration will result in higher fuel consumption.
Shifting
Shift only at an appropriate speed and engine
speed. Always use the highest gear possible.
The transfer shift lever should be set to “2H” when
driving 4WD vehicles on normal roads and express
ways to obtain best possible fuel economy.
City traffic
Frequent starting and stopping increases the aver-
age fuel consumption. Use roads with smooth traf-
fic flow whenever possible. When driving on con-
gested roads, avoid use of a low gear at high en-
gine speeds.
Idling
The vehicle consumes fuel even during idling.
Avoid extended idling whenever possible. Speed
The higher the vehicle
speed,
the more fuel con-
sumed. Avoid driving at full speed. Even a slight re-
lease of the accelerator pedal will save a significant
amount of fuel.
Tyre inflation pressure
Check the tyre inflation pressures at regular inter-
vals. Low tyre inflation pressure increases road re-
sistance and fuel consumption. In addition, low
tyre pressures adversely affect tyre wear and driv-
ing stability.
Load
Do not drive with unnecessary articles in the cargo
area. Especially during city driving where frequent
starting and stopping is necessary, the increased
weight of the vehicle will greatly affect fuel con-
sumption.
Cold engine starting
Starting of a cold engine consumes more fuel.
Unnecessary fuel consumption is also caused by
keeping a hot engine running. After the engine is
started, commence driving as soon as possible.
Air conditioning*
The use of the air conditioning will increase the
fuel consumption. Driving, alcohol and drugs
E00600200012
Driving after drinking alcohol is
one of the most fre-
quent causes of accidents.
Your driving ability can be seriously impaired even
with blood alcohol levels far below the legal mini-
mum. If you have been drinking, don’t drive. Ride
with a designated non-drinking driver, call a cab or
a friend, or use public transportation.
Drinking coffee or taking a cold shower will not
make you sober.
Similarly, prescription and nonprescription drugs af-
fect your alertness, perception and reaction time.
Consult with your doctor or pharmacist before driv-
ing while under the influence of any of these medi-
cations. WARNING
l NEVER DRINK AND DRIVE.
Your perceptions are less
accurate,

your
reflexes are slower and your judgment is
impaired. Starting and driving
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CAUTION
l
You do not have to continuously drive ex-
actly as indicated above. Always strive to
drive safely in accordance with road con-
ditions.
If the DPF warning lamp flashes dur-
ing vehicle operation
Flashing of the DPF warning

lamp indicates an ab-
normality in the DPF system. Have the system in-
spected at a MITSUBISHI MOTORS Authorized
Service Point. CAUTION
l
Continuing to drive with
the
DPF warn-
ing lamp flashing could result in engine
trouble and DPF damage. Manual transmission
E00602000199
The shift pattern is shown

on the gearshift lever
knob. Be sure to always fully depress the clutch ped-
al before attempting to shift the lever. CAUTION
l
Do not move the
gearshift
lever into re-
verse while the vehicle is moving for-
ward; doing so will damage the transmis-
sion.
l Do not rest your foot on the clutch pedal
while driving as this will cause premature
clutch wear or damage. CAUTION
l
If the clutch is engaged
suddenly while
the engine revolution is high, an extreme-
ly large load will be applied instantaneous-
ly to the power train, possibly leading to
the breakage of that component. Please en-
sure, therefore, that the clutch pedal is al-
ways applied in a slow yet firm manner.
Your vehicle has a special feature to pro-
tect the power train from damage; the en-
gine is controlled in such a way that exces-
sive increase in engine revolution is pre-
vented in situations where the accelerator
pedal is depressed while the gearshift lev-
er is in the 1 st
position and the clutch ped-
al has been depressed.
NOTE l If it is hard
to

shift into 1st
, depress the
clutch pedal again; the shift will then be eas-
ier to make.
l To shift into reverse from 5 th
gear, move the
gearshift lever to the “N” (Neutral) position,
and then shift it into reverse.
Changing gears E00610600136
Always take care to change the gear with the vehi-
cle speed matched to the

engine speed. Proper shift-
ing will prolong engine life.
Avoid shifting down at high speed, as this may
cause excessive engine speed (the tachometer nee-
dle into the red zone) and damage the engine. Starting and driving
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CAUTION
l
If the warning lamp comes on, reduce the
engine speed and stop the vehicle in a safe
area.
Then set the selector lever to “P” (PARK)
position and idle the engine until the warn-
ing lamp goes off.
When the warning lamp goes off, resume
normal driving.
If the warning lamp does not go off, we
recommend you to have your vehicle in-
spected.
Operation of the automatic transmis-
sion E00604200515CAUTION
l
Before selecting a gear with
the engine
running and the vehicle stationary, fully
depress the brake pedal to prevent the ve-
hicle from creeping.
The vehicle will begin to move as soon as
the gear is engaged, especially when the
engine speed is high, at fast idle or with
the air conditioning operating, the brakes
should only be released when you are
ready to drive away.
l Depress the brake pedal with the right
foot at all times.
Using the left foot could cause driver move-
ment delay in case of an emergency. CAUTION
l
To prevent sudden acceleration, never
race
the engine when shifting from the
“P” (PARK) or “N” (NEUTRAL) position.
l Operating the accelerator pedal while the
other foot is resting on the brake pedal
will affect braking efficiency and may
cause premature wear of brake pads.
Do not race the engine with brake pedal
pressed.
This can damage the transmission.
l Use the selector lever in the correct shift
position in accordance with driving condi-
tions.
Never coast downhill backward with the
“D” (DRIVE) position or coast forward
with the “R” (REVERSE) position.
The engine stops and the brake pedal ef-
fort or the steering wheel handling weight
increasing could lead to an accident.
Passing acceleration E00604500127
To gain extra acceleration in “D” (DRIVE) posi-
tion (when passing
another vehicle),

push the accel-
erator to the floor. The automatic transmission will
automatically downshift.
Waiting E00604600128
For short waiting periods, such as at traffic signals,
the vehicle can be left

in gear and held stationary
with the service brake.
For longer waiting periods with the engine running,
the selector lever should be placed in the “N” (NEU-
TRAL) position. CAUTION
l
Never hold the vehicle stationary
on a hill
using the accelerator pedal (without us-
ing the brake pedal). Always apply the
parking brake and/or service brakes.
l Unexpected acceleration may occur if the
selector lever is in a position other than
“P” (PARK) or “N” (NEUTRAL) position.
Prior to moving off after having stopped
the vehicle, make sure that the selector lev-
er is in “D” (DRIVE) position.
Parking E00604700246
To park the vehicle, first bring it to a complete
stop, fully engage
the parking

brake, and then
move the selector lever to the “P” (PARK) position.
If you are going to leave the vehicle unattended, al-
ways switch off the engine and remove the ignition
key.
NOTE
l On a slope, be sure to apply the parking
brake before moving the selector lever to the
“P” (PARK) position. If you move the selec-
tor lever to the “P” (PARK) position before
applying the parking brake, it may be diffi-
cult to disengage the selector lever from the
“P” (PARK) position when next you drive
the vehicle, requiring application of a strong
force to the selector lever to move from the
“P” (PARK) position. Starting and driving
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CAUTION
l
Operating the accelerator pedal while the
other foot is resting on the brake pedal
will affect braking efficiency and may
cause premature wear of brake pads.
l Use the selector lever in the correct shift
position in accordance with driving condi-
tions.
Never coast downhill backward with the
driving shift position {“D” (DRIVE) or
sports mode} or coast forward with the
“R” (REVERSE) position.
The engine stops and the brake pedal ef-
fort or the steering wheel handling weight
increasing could lead to an accident.
l Do not race the engine with brake pedal
pressed when the vehicle is stationary.
This can damage the automatic transmis-
sion.
Passing acceleration E00604500329
To gain extra acceleration in “D” (DRIVE) posi-
tion, push the
accelerator to

the floor. The automat-
ic transmission will automatically downshift.
NOTE
l In “Sports mode”, downshifts do not take
place when the accelerator is depressed all
the way to the floor.
Waiting E00604600304
For short waiting periods, such as at traffic signals,
the vehicle can be left

in gear and held stationary
with the service brake. For longer waiting periods with the engine running,
place the selector lever
in

the “N” (NEUTRAL) po-
sition.. CAUTION
l
Never hold the vehicle
stationary
on a hill
using the accelerator pedal (without us-
ing the brake pedal). Always apply the
parking brake and/or service brakes.
l Unexpected acceleration may occur if the
selector lever is in a position other than
“P” (PARK) or “N” (NEUTRAL). Prior
to moving off after having stopped the ve-
hicle, make sure that the selector lever is
in the “D” (DRIVE) position.
Parking E00604700262
To park the vehicle, first bring it to a complete
stop, fully engage
the parking

brake, and then
move the selector lever to the “P” (PARK) position.
If you are going to leave the vehicle unattended, al-
ways switch off the engine and remove the ignition
key. NOTE
l On
a slope, be sure

to apply the parking
brake before moving the selector lever to the
“P” (PARK) position. If you move the selec-
tor lever to the “P” (PARK) position before
applying the parking brake, it may be diffi-
cult to disengage the selector lever from the
“P” (PARK) position when next you drive
the vehicle, requiring application of a strong
force to the selector lever to move from the
“P” (PARK) position.
When the automatic transmission makes no speed
change E00604800683
If the transmission does not change speeds while
driving, or your vehicle
does

not pick up enough
speed when starting on an uphill slope, it may be
that there is something unusual happening in the
transmission, causing a safety device to activate.
We recommend you to have your checked as soon
as possible. 1. If your vehicle has difficulty moving uphill,
shift the selector lever into 2 nd
gear of the
“Sports mode”.
This method might not work depending on
the type of transmission malfunction.
2. Once the vehicle is moving on a level road, move the selector lever back to “D” (DRIVE).
NOTE l When the selector lever position indicator in
the instrument panel blinks, it means that
there is an abnormal condition in the trans-
mission. Refer to “When the selector lever po-
sition indicator blinks” on page 4-19. Starting and driving
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Crossing a stream
4-wheel drive vehicles are
not
necessarily water-
proof. If the electrical circuits become wet, further
operation of the vehicle will be impossible; there-
fore, avoid crossing streams unless absolutely nec-
essary. If crossing a stream is unavoidable, use the
following procedure: 1. Check depths of a stream and geographicalfeatures before attempting to cross a stream
and ford the stream where the water is as shal-
low as practicable.
2. Set the transfer shift lever to “4L” position (easy select 4WD), “4LLc” position (super se-
lect 4WD).
3. Drive slowly at a speed of approximately 5 km/h (3 mph) to avoid splashing too much
water. CAUTION
l
Never cross a stream
where
the water is
deep.
Do not change gears while crossing the
stream.
Frequent crossing of streams can adverse-
ly affect the life span of the vehicle; we rec-
ommend you to take the necessary meas-
ures to prepare, inspect, and repair the ve-
hicle.
After crossing a stream, apply the brakes to be sure
they are functioning
properly. If

the brakes are wet
and not functioning properly, dry them out by driv-
ing slowly while lightly depressing the brake pedal.
Inspect each part of the vehicle carefully. Inspection and maintenance
following rough road operation E00606700048
After operating
the vehicle
in

rough road condi-
tions, be sure to perform the following inspection
and maintenance procedures:
l Check that the vehicle has not been damaged
by rocks, gravel, etc.
l Carefully wash the vehicle with water.
After washing, drive the vehicle slowly
while lightly depressing the brake pedal in or-
der to dry out the brakes. If the brakes still
do not function properly, we recommend you
to have the brakes checked as soon as possible.
l Remove the insects, dried grass, etc. clog-
ging the radiator core.
l After crossing a stream, be sure to have the
following items inspected at a MITSUBISHI
MOTORS Authorized Service Point and take
the necessary measures.
• Check the brake system and, if necessary,have it serviced.
• Check the engine, transmission, transfer, and differential oil or grease level and tur-
bidity. If the oil or grease is milky, it indi-
cates water contamination. Replace it
with new oil or grease.
• Grease the propeller shaft.
• Check the inside of the vehicle. If ingress of water is found, dry the carpet etc.
• Inspect the headlamps. If the headlamp bulb is flooded with water, we recom-
mend you to have it drained. Cautions on handling of 4-wheel
drive vehicles E00606800368
Tyres and wheels
Since the driving torque can
be applied to the 4
wheels, the performance of the vehicle when oper-
ating in 4-wheel drive is greatly affected by the con-
dition of the tyres.

Pay close attention to the tyres.
l Install specified tyres on all wheels. Refer to
“Tyres and wheels” on page 9-18.
l Be sure to fit all 4 tyres and wheels of the
same size and type.
When replacement of any of the tyres or
wheels is necessary, replace all of them.
l All tyres should be rotated whenever the
wear difference between the front and rear
tyres is recognizable.
Good vehicle performance cannot be expected if
there is a difference in wear between tyres. Refer to
“Tyre rotation” on page 8-13. l Check the tyre inflation pressure regularly. Starting and driving
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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 differential oil temperature,
resulting in possible damage to the driv-
ing system. Further, the drive train will
be subjected to excessive loading, possibly
leading to oil leakage, component seizure,
or other serious faults.
Towing
If towing is necessary, we

recommend you to have
it done by your MITSUBISHI MOTORS Author-
ized Service Point or a commercial tow truck service.
In the following cases, transport the vehicle using a
tow truck.
l The engine runs but the vehicle does not
move or abnormal noise is produced.
l Inspection of the vehicle’s underside reveals
that oil or some other fluid is leaking. Only when you cannot receive a towing service
from a MITSUBISHI
MOTORS

Authorized Serv-
ice Point or commercial tow truck service, tow
your vehicle carefully in accordance with the in-
structions given in “Towing” on page 6-20 . CAUTION
l
Be sure to shift the
transfer shift lever to
“2H” position and transport the vehicle
with the driving wheels on a carriage
(Type A, C or D) as illustrated.
Never try to tow with the transfer shift lev-
er in “4H” or “4L” position (easy select
4WD), “4H”, “4HLc” or “4LLc” position
(super select 4WD) and with the front or
rear wheels on the ground (Type A or B)
as illustrated. This could result in dam-
age to the drivetrain, or unstable towing.
If you cannot shift the transfer shift lever
to “2H” position or the transmission is
malfunctioning or damaged, transport
the vehicle with all the wheels on a car-
riage (Type C or D) as illustrated.
Jacking up a 4-wheel drive vehicle WARNING
l Do not crank the
engine
while jacking up
the vehicle.
The tyre on the ground may turn and the
vehicle may roll off the jack.
Clutch operation
Quick or slight clutch engagement

made while the
engine is running at high speed will cause damage
to the clutch and transmission because the tractive
force is very great.
Operate the pedal slowly and positively. Starting and driving
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Limited-slip differential*
E00606900037
A limited-slip differential is applied
for the rear
wheel differential only. The features of this limited-
slip differential are described below:

Just as with a conventional differential, the wheel
on one side is allowed to turn at a different speed
from the wheel on the other side when the vehicle
is cornering. The difference between the limited-
slip differential and a conventional differential is
that if the wheel on one side of the vehicle loses trac-
tion, a greater amount of torque is applied to the
wheel on the other side to improve traction.
NOTE
l Even if there is a difference in the amount of
traction the wheels can get, if both of them
are spinning, the limited-slip differential will
not be effective. CAUTION
l
Never start the engine
while
one of the
rear wheels is jacked up and the other in
contact with the ground; doing so may
cause the vehicle to jump forward.
l When attempting to extract the vehicle
from snow, mud, etc., and the engine is
run continuously at high speed, the limi-
ted-slip differential will be adversely af-
fected. Braking
E00607001494
All the parts
of the

brake system are critical to safe-
ty. We recommend you to have the vehicle
checked at regular intervals according to the serv-
ice booklet. CAUTION
l
Avoid driving habits that
cause
heavy
braking and never “ride” the brakes by
resting your foot on the brake pedal
while driving.
It causes brake overheating and fade.
Brake system
The service brake is divided

into two brake cir-
cuits. And your vehicle is equipped with power
brakes. If one brake circuit fails, the other is availa-
ble to stop the vehicle. If you should lose the pow-
er assist for some reason, the brakes will still work.
In these situations, even if the brake pedal moves
down to the very end of its possible stroke or re-
sists being depressed, keep depressing the brake ped-
al down harder and further than usual; stop driving
as soon as possible and have the brake system re-
paired. WARNING
l Do not turn off the
engine while your ve-
hicle is in motion. If you turn off the en-
gine while driving, the power assistance
for the braking system will stop working
and your brakes will not work effectively. WARNING
l If the power assist is
lost or if either
brake hydraulic system stops working
properly, have your vehicle checked im-
mediately.
Warning lamp
The brake warning lamp illuminates

to indicate a
fault in the braking system. Refer to “Brake warn-
ing lamp” on page 3-08.
When brakes are wet
Check the brake system while driving at a low
speed immediately after starting, especially when
the brakes are wet, to confirm they work normally.
A film of water can be formed on the brake discs
or brake drums and prevent normal braking after
driving in heavy rain or through large puddles, or
after the vehicle is washed. If this occurs, dry the
brakes out by driving slowly while lightly depress-
ing the brake pedal.
When driving downhill
It is important to take advantage of the engine brak-
ing by shifting to a lower shift position while driv-
ing on steep downhill roads in order to prevent the
brakes from overheating. Starting and driving
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l
Operation of ABS is
not restricted to situa-
tions where brakes are applied suddenly.
This system may also operate to prevent
wheel lock when you are driving over man-
holes, steel road-work plates, or the vehicle
is driven over steps or level differences in
the road, road markings, or other surfaces
which are difficult for the wheels to grip.
l When the ABS is activated, you may feel the
brake pedal pulsation and hear a characteris-
tic noise. Also at this time, you may feel as if
the pedal attempts to resist being depressed.
In this situation, to let the ABS work for
you, just hold the brake pedal down more
firmly. Do not pump the brake. This pump-
ing will result in reduced braking perform-
ance. CAUTION
l
Even the ABS cannot
prevent
the natural
laws of physics from acting on the vehi-
cle. It cannot for instance avoid accidents
that may result from excessive speed on
bends or following another vehicle too
closely or aquaplaning. It should remain
the driver’s task to observe safety precau-
tions to judge speeds and brake applica-
tions correctly in such conditions.
l Be sure to use tyres of the same type and
size on 4 wheels.
If tyre types or sizes are mixed, ABS may
not function normally. CAUTION
l
Never install a limited-slip differential,
which
is not a MITSUBISHI MOTORS
genuine part, as the ABS may not func-
tion normally.
We recommend you to consult a
MITSUBISHI MOTORS Authorized
Service Point.
ABS warning lamp E00607201164
The ABS warning lamp should illuminate when the
ignition switch is
turned “ON”,

and should go off
in a few seconds. CAUTION
l
If the warning lamp stays
on or does not
illuminate when you start the vehicle, it in-
dicates that the ABS is not functioning
and that only the standard brake system
is in operation. (In this condition the stand-
ard hydraulic brake system will still func-
tion.) We recommend you to have your ve-
hicle inspected as soon as possible.
NOTE l On
vehicles with the rear

differential lock,
ABS and the active stability & traction con-
trol (ASTC) functions are suspended while
the rear differential lock is activated.
ASTC indication lamp, Active Stability Con-
trol function OFF indication lamp, ABS warn-
ing lamp and brake warning lamp are illumi-
nated while these functions are suspended.
It does not indicate a problem. When the rear
differential lock is disengaged, these lamps
go out and function again.
Refer to “ASTC indication lamp, ASTC OFF
indication lamp” on page 4-48.
l On vehicles with rear differential lock, ABS
functionality is suspended while the rear dif-
ferential lock is operating.
The ABS warning lamp is illuminated while
ABS functionality is suspended. It does not
indicate a problem. When the rear differen-
tial lock is disengaged, the ABS warning
lamp goes off and the ABS functions again.
Refer to “Rear differential lock” on page
4-35. Starting and driving
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