service MITSUBISHI ASX 2009 1.G Repair Manual

If the DPF warning display subsequently stays on,
contact
a MITSUBISHI MOTORS Authorized Serv-
ice Point. 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 display and check
engine warning lamp illuminate at the
same time during vehicle operation Warning lamp Warning display type 1
Warning display type 2
If an abnormal condition occurs in the DPF system,
the

DPF warning display and check engine warn-
ing lamp illuminate. Have the system inspected at a MITSUBISHI
MOTORS Authorized Service Point.
CAUTION
l
Continuing
to drive with the DPF warn-
ing display and check engine warning
lamp illuminating could result in engine
trouble and DPF damage. Turbocharger operation*
E00611200083 CAUTION
l
Do not run the engine at high speeds (for
example, by revving it or by accelerating
rapidly) immediately after starting it.
l Do not stop the engine immediately after
high-speed or uphill driving. First allow
the engine to idle to give the turbocharg-
er a chance to cool down. Starting and driving
4-16
4

CAUTION
• When the air conditioning is operated
in AUTO mode where the tempera-
ture control dial is set to the max. hot
or the max. cool position (for vehicles
with automatic air conditioning).
• When the air conditioning is ON, the passenger compartment temperature
rises and the air conditioning compres-
sor operates to lower the temperature.
• Mode selection dial is set to the demis- ter position.
Refer to “Demisting of the windscreen
and door windows: For quick demist-
ing” on page 5-08
• Electric power consumption is high, such as when the rear window demis-
ter or other electrical components are
operating or the blower speed is set to
a high setting.
NOTE l If

the “Auto Stop & Go (AS&G) OFF”
switch is pressed to deactivate the Auto Stop
& Go (AS&G) system while the engine is
stopped automatically, the engine will not re-
start automatically even if the clutch pedal is
depressed.
l When the engine restarts automatically, the
audio volume may temporarily decrease.
This does not indicate a malfunction.
l While the engine is stopped automatically,
the air conditioning may temporarily change
the air volume.
This does not indicate a malfunction. To deactivate
E00627700038
The

Auto Stop & Go (AS&G) system is automati-
cally activated when the ignition switch is turned to
the “ON” position. You can deactivate the system
by pressing the “Auto Stop & Go (AS&G) OFF”
switch.
When the Auto Stop & Go (AS&G) system is deac-
tivated, the “ ” display/indicator will be turn on.
To

reactivate the Auto Stop & Go (AS&G) system,
press the “Auto Stop & Go (AS&G) OFF” switch;
the display/indicator will turn off. NOTE
l This

display/indicator will also turn on for a
few seconds when the ignition switch is
turned to the “ON” position or the operation
mode is put in ON. If the display/indicator blinks while
driving E00627800039
If

the “ ”
display/indicator blinks, the Auto Stop
& Go (AS&G) system is malfunctioning and will
not operate.
We recommend you to consult a MITSUBISHI
MOTORS Authorized Service Point. Starting and driving
4-20
4

Automatic transmission
INVECS-III Sports Mode 6CVT
(Intelligent & Innovative Vehicle Electronic Control System III)* E00602100031
The
INVECS-III uses optimization and adaptation
functions to optimally match the gear ratio to driv-
ing and road conditions.
The CVT is capable of changing the gear ratio auto-
matically and steplessly to suit driving conditions
in all phases of vehicle operation. It therefore real-
izes smooth, shock-free operation and excellent
fuel efficiency. CAUTION
l
Automatic
downshifts may not take place
while the CVT fluid is still cool immedi-
ately after you start driving. To cause a
downshift, depress the brake pedal, man-
ually shift down when necessary.
Always strive to drive safely in accord-
ance with road conditions.
Selector lever operation E00602200221
The CVT selects an optimum gear ratio automati-
cally,

depending on the speed of the vehicle and
the position of the accelerator pedal. The selector lever (A) has 2 gates; the main gate
(B) and the manual gate (C).
While depressing the brake pedal,
move
the selector lever through the gate. Move the selector lever through the gate. WARNING
l Always
depress the brake pedal when
shifting the selector lever into the other
position from the “P” (PARK) or “N”
(NEUTRAL) position.
Never put your foot on the accelerator ped-
al while shifting the selector lever from
the “P” (PARK) or “N” (NEUTRAL) po-
sition.
NOTE l To

avoid erroneous operation, move the se-
lector lever firmly into each position and brief-
ly hold it there. Always check the position
shown by the selector lever position display
after moving the selector lever.
l If the brake pedal is not depressed and held,
the shift-lock device activates to prevent the
selector lever from being moved from the
“P” (PARK) position.
When the selector lever cannot be shifted from
the “P” (PARK) position E00629000178
When the selector lever cannot be shifted from the
“P”

(PARK) position to another position while the
brake pedal is pressed and held down with the igni-
tion switch or the operation mode in ON, the bat-
tery may be flat or the shift-lock mechanism may
be malfunctioning. Immediately have your vehicle
checked by a MITSUBISHI MOTORS Authorized
Service Point.

If you need to move the vehicle, shift the selector
lever as follows. 1. Make sure the parking brake is applied.
2. Stop the engine if it is running. Starting and driving
4-24
4

CAUTION
l
Do not race the engine with brake pedal
pressed when the vehicle is stationary.
This can damage the CVT.
Also, when you depress the accelerator
pedal while holding down the brake ped-
al with the selector lever in the “D”
(DRIVE) position, the engine revolutions
may not rise as high as when performing
the same operation with the selector lever
in the “N” (NEUTRAL) position.
Passing acceleration E00602700037
To gain extra acceleration in “D” (DRIVE) posi-
tion,

push the accelerator to the floor. The CVT
will automatically downshift.
NOTE
l In sports mode, downshifts do not take place
when the accelerator is depressed all the way
to the floor.
Uphill/downhill driving E00603000037
DRIVING UPHILL
The
transmission may not upshift to a higher shift
position if the computer determines the current
speed cannot be maintained once a higher shift po-
sition is engaged.
For smoother vehicle performance, if you release
the throttle while climbing a steep grade, the trans-
mission may not upshift.
This is normal, as the computer is temporarily pre-
venting shifting. After reaching the top of the hill,
normal shift function will resume. DRIVING DOWNHILL
When

travelling down steep grades, the computer
may automatically select a lower shift position.
This function assists engine braking efforts, reduc-
ing the need for using the service brakes.
Waiting E00602800126
For short waiting periods, such as at traffic signals
the

vehicle can be left in selector lever position 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 and apply the parking brake, while holding
the vehicle stationary with the service brake. CAUTION
l
Never
hold the vehicle stationary while in
CVT on a hill with the accelerator, al-
ways apply the parking brake and/or serv-
ice brake.
Parking E00602900039
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 carry the 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 CVT makes no speed change E00603100139
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 vehicle checked
as soon as possible. Starting and driving
4-28
4

Type 2
Normally the indicator illuminates when the igni-
tion
switch is turned to the “ON” position or the op-
eration mode is put in ON, and then the drive mode
is displayed a few seconds after the engine is started. Drive mode Drive mode indicator
“4WD” indica-
tor “LOCK” indi-
cator
2WD OFF OFF
4WD AUTO ON OFF
4WD LOCK ON ON CAUTION
l
If
the selected drive mode indicator is
blinking, the vehicle switches automatical-
ly to front-wheel drive in order to protect
the drive-system components, and drive
mode selection is no longer possible with
the drive mode-selector.
The warning display is also displayed in
the information screen in the multi-infor-
mation display.
Reduce speed, and if the indicator goes
out after driving a while, resume driving
as before. If the indicator continues blink-
ing for more than about 5 minutes, have
the vehicle inspected at a MITSUBISHI
MOTORS Authorized Service Point.
Type 1 Type 2
CAUTION
l
If
the warning display on the information
screen in the multi-information display, a
problem has occurred with the electroni-
cally controlled 4WD system and the safe-
ty device has activated. Have an inspec-
tion made by a MITSUBISHI MOTORS
Authorized Service Point. Type 1 Type 2
CAUTION
l
Always
use tyres of the same size, same
type, and same brand, and which have no
wear differences. Using tyres that differ
in size, type, brand, or wear amount may
activate the protection of the drive-sys-
tem components, causing the drive mode
in “4WD AUTO” mode to lock or the
“4WD” and “LOCK” indicators to blink
alternately. Starting and driving
4-30
4

4-wheel drive operation
E00606600887
Your
vehicle has been designed primarily for use
on paved roads.
But its unique 4-wheel drive system allows you to
occasionally travel on unpaved roads, to camp-
grounds, picnic sites, and similar locations.
Not only does this ensure better handling on dry,
paved roads but also permits better traction when
driving on slippery, wet or snow-covered roads and
when moving out of mud.
But it is not suitable for heavy off road use or tow-
ing in rough conditions.
It is particularly important to note that 4-wheel
drive may not give sufficient hill climbing ability
and engine braking on steep slopes. You should try
to avoid driving on steep slopes.
Also, you must exercise caution when driving on
sand and mud and when driving through water be-
cause sufficient traction may not be available in cer-
tain circumstances.
Please avoid driving the vehicle through areas
where the tyres may get stuck in deep sand or mud. WARNING
l Do
not over-rely on the 4-wheel drive ve-
hicles. Even 4-wheel drive vehicles have
limits to the system and ability to main-
tain control and traction. Reckless driv-
ing may lead to accidents. Always drive
carefully, taking account of the road con-
ditions.
l Improperly operating this vehicle on or
off-paved roads can cause an accident or
rollover in which you and your passen-
gers could be seriously injured or killed. WARNING
• Follow
all instructions and guidelines in the owner’s manual.
• Keep your speed low and do not drive faster than conditions allow you to.
NOTE l Driving

on rough roads can be hard on a ve-
hicle. Before you leave paved roads, be sure
all scheduled maintenance and service has
been done, and that you have inspected your
vehicle. Pay special attention to the condi-
tion of the tyres, and check the tyre pressures.
l MITSUBISHI MOTORS is not responsible
to the operator for any damage or injury
caused or liability incurred by improper and
negligent operation of a vehicle. All techni-
ques of vehicle operation depend on the skill
and experience of the operator and other par-
ticipating parties. Any deviation from the rec-
ommended operating instructions above is at
their own risk.
l Note that the stopping distance required of a
4-wheel drive vehicle differs very little from
that of a 2-wheel drive vehicle. When driv-
ing on a snow-covered road or a slippery,
muddy surface, make sure that you keep a suf-
ficient distance between your vehicle and the
one ahead of you.
l The driving posture should be more upright;
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 “Inspection and main-
tenance following rough road operation” sec-
tion and “Maintenance” section. CAUTION
l
Setting
the drive mode-selector to “4WD
LOCK” to drive on dry paved road will
increase fuel consumption, with possible
noise generation.
Turning sharp corners
When
turning a sharp corner in “4WD LOCK” po-
sition at low speed, a slight difference in steering
may be experienced similar to as if the brakes were
applied. This is called tight corner braking and re-
sults from each of the 4 tyres being at a different
distance from the corner. The phenomenon is typi-
cal of 4-wheel drive vehicles. If this occurs, either
straighten out the steering wheel, or change to
“2WD” or “4WD AUTO” mode.
On snowy or icy roads
Set the drive mode-selector to “4WD AUTO” or
“4WD LOCK” 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 is recommended.
l Maintain a safe distance between vehicles,
avoid sudden braking, and use engine brak-
ing (downshifting). Starting and driving
4-31 4

CAUTION
l
Do not tow 4-wheel drive vehicles with
the front or rear wheels on the ground
(Type A or Type B) as illustrated. This
could result in damage to the drivetrain,
or unstable towing.
If you tow 4-wheel drive vehicles, use
Type C or Type D equipment.
l Even in “2WD” drive mode, the vehicle
cannot be towed with the front or the
rear wheels on the ground.
Jacking up a 4-wheel drive vehicle WARNING
l Do
not crank the engine while the vehicle
is jacked up.
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. Braking
E00607001784
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 display
The
brake warning lamp illuminates to indicate a
fault in the braking system. A warning is also dis-
played on the multi-information display. Refer to
“Brake warning lamp” on page 3-41 and “Brake
warning display” on page 3-42.
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
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 driv-
ing slowly while lightly depressing 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
4-34
4

• On vehicles equipped with M/T, the gear-
shift lever is in the following position.
[When starting an uphill slope forwards.]
The
gearshift lever is in any position oth-
er than “R”.
(The hill start assist will operate, even if
the gearshift lever is in the “N” position.)
[When starting an uphill slope backwards.]
The gearshift lever is in the “R” position.
(The hill start assist will not operate
when the gearshift lever is in the “N” po-
sition.)
• On vehicles equipped with CVT, the se- lector lever is in any position other than
“P” or “N”.
• The vehicle is completely stationary, with the brake pedal depressed.
• The parking brake is released.
l The hill start assist will not operate if the ac-
celerator pedal is depressed before the brake
pedal is released.
l The hill start assist also operates when revers-
ing on an uphill slope.
Warning display E00628200199
If an abnormal condition occurs in the system, the
following display/indicator will turn on. -
ASC indicator
Warning display type 1 Warning display type 2
NOTE
l The

combination of items shown on the dis-
play varies depending on the vehicle model. CAUTION
l
If
the warning is displayed, the hill start
assist will not operate. Start off carefully.
l Park your vehicle in a safe place and stop
the engine.
Restart the engine and check whether the
warning display went out, in which case
the hill start assist is again working nor-
mally.
If the warning remains displayed or reap-
pears frequently, it is not necessary to
stop the vehicle immediately, but the vehi-
cle should be inspected at a
MITSUBISHI MOTORS Authorized
Service Point as soon as possible. Brake assist system
E00627000174
The brake assist system is a device assisting drivers
who

cannot depress the brake pedal firmly when it
is necessary to do so (such as in emergency stop sit-
uations) and provides greater braking force.

If the brake pedal is depressed suddenly, the brakes
will be applied with more force than usual. CAUTION
l
The
brake assist system is not a device de-
signed to exercise braking force greater
than its capacity. Make sure to always
keep a sufficient distance between vehi-
cles in front of you without relying too
much on the brake assist system.
NOTE l Once

the brake assist system is operational,
it maintains great braking force even if the
brake pedal is lightly released.
To stop its operation, completely remove
your foot from the brake pedal.
l The brake assist system may become opera-
tional when the brake pedal is fully de-
pressed even if it has not been depressed sud-
denly. Starting and driving
4-36
4

Refer to “To resume the set speed” on page 4-46.
To deactivate
E00609701206
The set speed driving can be deactivated as follows:
l Press
the “ON OFF” switch (A) (Cruise con-
trol will be turned off)
l Press the “CANCEL” switch (D).
l Depress the brake pedal. The set speed driving is deactivated automatically
in any of the following ways. l
When
you depress the clutch pedal (on vehi-
cles with M/T).
l When your speed slows to about 15 km/h
(9 mph) or more below the set speed because
of a hill, etc.
l When your speed slows to about 40 km/h
(25 mph) or less.
l When the Active Stability Control (ASC)
starts operating. (if so equipped)
Refer to “Active stability control (ASC)” on
page 4-40. CAUTION
l
On
vehicles equipped with CVT, al-
though the set speed driving will be deac-
tivated when shifting to the “N” (NEU-
TRAL) position, never move the selector
lever to the “N” (NEUTRAL) position
while driving.
You would have no engine braking and
could cause a serious accident.
Also, the set speed driving may be deactivated as
follows: l When

the engine speed rises and approaches
the tachometer's red zone (the red-coloured
part of the tachometer dial). CAUTION
l
When
the set speed driving is deactivated
automatically in any situation other than
those listed above, there may be a system
malfunction.
Press the “ON-OFF” switch to turn off
the cruise control and have your vehicle
inspected by a MITSUBISHI MOTORS
Authorized Service Point.
To resume the set speed E00609800617
If the set speed driving is deactivated by the condi-
tion

described in “To deactivate” on page 4-46,
you can resume the previously set speed by press-
ing the “ACC RES” switch (C) while driving at a
speed of about 40 km/h (25 mph) or higher. Under either of the following conditions, however,
using

the switch does not allow you to resume the
previously set speed.
In these situations, repeat the speed setting proce-
dure:
l The “ON OFF” switch is pressed. Starting and driving
4-46
4

Vehicles without a towing bar
The
detection areas are within approximately
60 cm (A) from the corner sensors, 150 cm (B)
from the back sensors, and 60 cm (C) or less from
the ground surface, excluding the area approximate-
ly 10 cm (D) from the ground surface. Vehicles with a towing bar
The
detection areas are within approximately
60 cm (A) from the corner sensors, 150 cm (B)
from the back sensors, and 60 cm (C) or less from
the ground surface, excluding the area approximate-
ly 10 cm (D) from the ground surface. The non-de-
tection areas (E) are within approximately 20 cm
(F) from the bumper. NOTE
l If

the rear bumper has been exposed to an im-
pact, the corner or back sensors may fail and
prevent the system from functioning proper-
ly. Have the vehicle inspected at a
MITSUBISHI MOTORS Authorized Service
Point.
l The sensors do not detect objects located in
the area directly below or near the bumper. If
the height of an object is lower than the moun-
ted position of the corner or back sensors,
the sensors may not continue detecting it
even if they detected it initially.
For information on how to change the detection
areas, please refer to “Changing the detection
areas” on page 4-50. CAUTION
l
The
reversing sensor system may not op-
erate properly under the following condi-
tions: • The sensors or surroundings are cov-ered with ice, snow, or mud.
• The sensors are frozen.
• The system receives ultrasonic noise from other sources (the horns of other
vehicles, motorcycle engines, brakes,
radios, pouring rain, splashing water,
tyre chains, etc.).
• The sensors are extremely hot or cold (while the vehicle is parked for a long
period of time under a blazing sun or
in cold weather).
• The vehicle tilts significantly.
• The vehicle is driven on a rough road (with a bumpy, gravel, hilly, or grassy
surface).
• The vehicle is too close to an obstacle.
• The sensors or surroundings have been wiped by hand, or stickers or ac-
cessories have been attached.
l The reversing sensor system may not prop-
erly detect the following:
• Objects that are thin, such as wirenets or ropes.
• Objects that absorb sound waves, such as snow.
• Objects that are shaped with a sharp angle.
• Objects with a smooth surface, such as glass.
• Objects that are low, such as kerb- stones. Starting and driving
4-48
4