S-AWC (Super-All Wheel Co
ntrol) (if so equipped)
Features and controls 5-85
5
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While the drive mode is in the “4WD AUTO”
ON, the drive mode will be changed to “4WD ECO” mode.If the ECO mode switch is switched OFF, the drive mode will be returned to “4WD AUTO”Refer to the “ECO mode switch” on page 5-231.
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S-AWC is an integr
ated vehicle dynamics
control system that helps enhance driving performance, cornering performance, and vehicle stability over a wide range of drivingconditions through integr
ated management of
the electronically cont
rolled 4WD, the AYC
(Active Yaw Control), the ABS and the ASC.
The electronically controlled 4WD is a sys- tem that improves acceleration performance and stability performance by controlling front-rear distribution of driving torque withoperating the electronic control coupling arranged in the rear differential assembly. The AYC is a system, with a left-right differ- ential limiting function
and yaw control func-
tion, that controls the left-rightdriving/braking force by managing the AFD* (Active Front Differential), the brake, the EPS.*: AFD (Active Front Differential)
If the drive mode indicator (4WD) is blink- ing, a problem has occurred with the elec-tronically controlled
4WD. A warning will
also be displayed in
the information screen
in the multi information display. Warning display (color
liquid crystal dis-
play) Have your vehicle in
spected by an autho-
rized Mitsubishi Motors dealer.For vehicles equipped with mono-color liq- uid crystal display mete
r, drive mode indica-
tor (“4WD-E”, “LOCK”)
is blinking at the
same time. Make sure that all four tires are the same specified size, type, a
nd brand, and have no
significant difference
in the amount of wear.
Otherwise, the elec
tronically controlled
4WD system may not work properly, and the 4WD system warning (overheating or ser- vice required) may displayed.
When the ECO mode switch is ON
CAUTION
NOTE
If the drive mode is switched in any mode after the drive mode is switched in “4WD ECO”, the drive mode
will not be changed
even if the ECO mode switch is switched OFF.
S-AWC (Super-All Wheel Control)
(if so equipped)
Do not over-rely on the S-AWC. Even the S- AWC cannot prevent the natural laws ofphysics from acting on the vehicle. This sys-tem, like any other system, has limits and cannot help you to main
tain traction and con-
trol of the vehicle in
all circumstances. Reck-
less driving can lead to
accidents. It is the
driver’s responsibility to drive carefully. This means taking into account the traffic,road and environmental conditions.
Electronically Controlled 4WD
Active Yaw Control (AYC)
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S-AWC (Super-All Wheel Control) (if so equipped)
5
The Differential assembly that limits the front left-right differential
speed by operating elec-
tronic control clutch arranged in the transfer assembly. The left-right differen
tial limiting function is
a function that enhanc
es driving performance
and vehicle stability by preventing idle spin- ning of a wheel when driving on slippery road or when the road surfaces of left and right wheels are different. The yaw control function is a function that enhances vehicle corn
ering performance and
vehicle stability with
management of vehicle
turning power (yaw moment) by controlling the drive power difference of the left andright wheels and the braking force when the vehicle does not turn
in response to steering
input, such as when the steering wheel isturned quickly or when driving on slippery road.
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Select the drive mode from the following four types to suit the driving conditions.
4-wheel drive operation requires special driv- ing skills. Carefully read the “4-wheel drive operation”section on page 5-88 and take care to drive safety.
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The drive mode can be switched by press the switch while the operation mode in ON.
Left-right differential limiting function
Yaw control function
CAUTION Control of the braking force does not enhance the stopping performance of thevehicle, therefore, pa
y careful attention to
the safety of your surroundings when driv- ing.
S-AWC drive mode
S-AWC drive mode
Function
AW C E C O
This is the most fuel efficient mode. Normal operation is in 2WD, but 4WD performance will be provided under slippery conditions.
NORMAL
This mode can be used on both dry and wet roads. The distri- bution of driving/braking torque to each wheel is auto- matically controlled according to the driving condition.
SNOW
This mode is for driving on slippery road surfaces, such as snow-covered roads.
LOCK
This mode is for driving where maximum traction is required. This mode is suitable for driv-ing on rough roads or driving in mud, sand or fresh snow.
S-AWC drive mode-selector
S-AWC drive mode
Function
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4-wheel drive operation 5-88 Features and controls
5
page 5-169. The S-AWC operation status is displayed.
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While the drive mode is in the “NORMAL” ON, the drive mode
will be changed to
“AWC ECO” mode. If the ECO mode switch is switched OFF, the drive mode will be returned to “NORMAL” Refer to the “ECO mode switch” on page 5-231.
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Your vehicle has been designed primarily for use on pavement. But its unique 4 -wheel
drive system allows
you to occasionally travel on unpaved roads, to campgrounds, picnic
sites, and similar
locations.Not only does this ensu
re better handling on
dry, paved roads but also permits better trac- tion 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 ortowing in rough conditions. It is particularly im
portant to note that 4-
wheel drive may not gi
ve sufficient hill
climbing ability and e
ngine 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 because sufficient traction may not beavailable in certain circumstances. Please avoid driving the vehicle through areas where the tires may get stuck in deep sand ormud.
Display example
Yaw control function displayThe amount of the yaw moment is displayedas a bar graph. A, D- Clockwise yaw moment about the
vehicle’s center of gravity
B, C- Counterclockwise yaw moment
about the vehicle’s
center of gravity
Differential limiting
function display
The strength of the differential limiting operation (between front-rear wheels andbetween left-right whee
ls) is displayed in
section E of the me
ter as a bar graph.
WA R N I N GAlways concentrate on your driving first. Keep your eyes and mi
nd on the road. Dis-
tractions while driving
can lead to an acci-
dent.
When the ECO mode switch is ON
NOTE
If the drive mode is switched in any mode after the drive mode is switched in “AWC ECO”, the drive mode will not be changedeven if the ECO mode switch is switchedOFF.
4-wheel drive operation
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4-wheel drive operation 5-90 Features and controls
5
Set the drive mode-selector to “4WD LOCK” (Electronically controlled 4WD) or “LOCK” accelerator pedal for a
smooth start. Keep the
pressure on the accelera
tor pedal as constant
as possible, and drive at low speed.
Your vehicle may not pr
ovide sufficient hill
climbing ability and e
ngine braking on steep
slope. Avoid driving on steep slopes even though the vehicle is an 4-wheel drive vehi- cle.
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If the electrical circuits become wet, furtheroperation of the vehicl
e will be impossible;
therefore, avoid driv
ing through water unless
absolutely necessary. If driving through wateris unavoidable, use th
e following procedure:
Check the depth of the water and the terrain before attempting to drive through it. Drive slowly to avoid creating excessive watersplashing.
Driving on sandy or muddy roads
CAUTION Do not force the vehicle or drive recklessly on sandy surfaces. In comparison with nor-mal road surfaces, th
e engine and other
drive-system components are put under excessive strain when driving on such a sur-face. This could le
ad to accidents.
If any of the following conditions occur while the vehicle is
being driven, immedi-
ately park your vehicle
in a safe place and
follow these procedures:• If the engine coolan
t temperature display
flashes on the information screen in the multi-information di
splay or the engine
power drops suddenly.Refer to “Engine overh
eating” on page 8-4.
• If the “ ” warning
display and “SLOW
DOWN” or the “ ” warning display and “SERVICE REQUIRED” appear on the information screen in the multi-informationdisplay. Refer to “Warning di
splay” on page 5-70,
5-78.WA R N I N G When attempting to rock your vehicle out of a stuck position, be
sure that the area
around the vehicle is clear of people and physical objects. The rocking motion may cause the vehicle to suddenly launch for-ward/backward, caus
ing injury or dam-
age to nearby people or objects.NOTE
Avoid sudden braking,
sudden acceleration
and sharp turning; such operations could result in the vehicle becoming stuck. If the vehicle become
s stuck in sandy or
muddy roads, it can often be moved with arocking motion. Move the selector lever alternately between the
Inspection and maintenance following rough road operation
Features and controls 5-91
5
N00530700085
After operating the vehicle in rough road con- ditions, be sure to perform the followinginspection and maintenance procedures: Check that the vehicle has not been dam- aged by rocks, gravel, etc. Carefully wash the
vehicle with water.
Drive the vehicle slowly while lightly depressing the brake pedal in order to dryout the brakes. If the brakes still do not function properly, contact an authorized Mitsubishi Motors dealer or a repair facil-ity of your choice as
soon as possible to
have the brakes checked. Remove the inse
cts, dried grass, etc. clog-
ging the radiator core. After driving through water, check the engine, transaxle and
differential oil. If
the oil or grease is milky or cloudy because of water c
ontamination, it must
be replaced with new oil. Check the inside of the vehicle. If water entry is found, dry the carpet etc. Inspect the headlights. If water is in the headlight housing, have
it drained at an
authorized Mitsubishi
Motors dealer or a
repair facility of your choice.
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Since the driving torque can be applied to thefour wheels, the driving performance of the vehicle when operating in 4-wheel drive is greatly affected by the condition of the tires.
Pay close attention to the tires. Install only the specified tires on all wheels. Refer to “Tires and wheels” onpage 11-7. Be sure all four tire
s and wheels are the
same size
and type.
When it is necessary to replace any of the tires or wheels, replace all four. All tires should be rotated before the wear difference between the
front and rear tires
is recognizable.
Good vehicle performance cannot be expected if there is a difference in wear between tires. Refer to “Tire rotation” on page 9-20. Check the tire inflati
on pressure regularly.
CAUTIONNever drive through water that is deep enough to cover wheel hubs, axles or exhaustpipe. Do not change th
e selector lever posi-
tion while driving through water. Frequent driving through water can adversely affect the life
span of the vehicle;
consult an authorized Mitsubishi Motors dealer or a repair faci
lity of your choice and
take the necessary measures to prepare,inspect, and repair the vehicle. After driving through wa
ter, apply the brakes
to be sure they are functioning properly. If the brakes are wet and not functioning prop- erly, dry them out by
driving slowly while
lightly depressing the
brake pedal. Inspect
each part of the vehicle carefully.
Inspection and maintenance following rough road opera-tion
Cautions on the handling of 4-wheel drive vehicles Tires and wheels
CAUTION Always use tires of th
e same size, type, and
brand that have no wear differences. Using tires of different size,
type, brands or degree
of wear, will increase the differential oil tem- perature and result in
possible damage to the
driving system. Further, the drive train willbe subject to excessi
ve loading, possibly
leading to oil leakage, component seizure, or other serious failures.
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Active stability control (ASC)
5
If there is a malfunction in the system, the warning light will come on and the warningdisplay will appear on the information screen in the multi information display. Under normal conditions, the warning lightcome on when the ignition switch is turned to the “ON” position or the operation mode is put in ON, and goes off after the engine hasstarted.
N00559100147
The Active stability
control (ASC) takes
overall control of the
anti-lock braking sys-
tem, traction control function and skid control function to help maintain the vehicle’s controland traction. Please read
this section in con-
junction with the page on the anti-lock brak- ing system, traction control function and skidcontrol function. Anti-lock braking system
P.5-97
Traction control function
P.5-100
Skid control function
P.5-100
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On slippery surfaces, the traction control function prevents the drive wheels from spin- ning excessive, thus helping the vehicle tostart moving from a stopp
ed condition.
It also
provides sufficient driv
ing force and steering
performance as the vehicle turns while press-ing the acceleration pedal.
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The skid control function is designed to helpthe driver maintain control of the vehicle on slippery roads or during rapid steering
CAUTION If the warning display appears while the engine is running, have
the vehicle inspected
by an authorized Mitsubishi Motors dealer or a repair facility of
your choice as soon as
possible. It may become harder to turn thesteering wheel.
Active stability control (ASC)
CAUTION Do not over-rely on the ASC. Even the ASC cannot prevent the natural laws of physics from acting on the vehicle. This system, like any other system, has
limits and cannot help
you to maintain traction and control of the vehicle in all circumstances. Reckless driv- ing can lead to accident
s. It is the driver’s
responsibillty to drive carefully, This means taking into account the traffic, road and envi- ronmental conditions. Be sure to use the same specified type and size of tire on all four
wheels. Otherwise, the
ASC may not work properly. Do not install any aftermarket limited slip differential (LSD) on your vehicle. The ASC may stop functioning properly.NOTE
An operation noise may be emitted from the engine compartment in the following situa-tions. The sound is associated with checkingthe operations of the ASC. At this time, you may feel a shock from the brake pedal if you depress it. These do not
indicate a malfunc-
tion. • When the ignition switch is set to the “ON” position. • When the vehicle is driven for a while after the engine is turned on.
When the ASC is acti
vated, you may feel a
vibration in the vehicl
e body or hear a whin-
ing sound from the engine compartment.This indicates that th
e system is operating
normally. It does not i
ndicate a malfunction.
When the anti-lock braking system warning light is illuminated, the ASC is not active.
Traction control function
CAUTION When driving a vehicle on a snowy or icy road, be sure to install snow tires and drive the vehicle at moderate speeds.
Skid control function
NOTE
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Cruise control (if so equipped)
5
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If an abnormal condition occurs in the sys- tem, the following display/indicator will turn on. Warning display
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Cruise control is an automatic speed control system that keeps a set speed. It can be acti-vated at speeds from about 25 mph (40 km/h). Cruise cont
rol does not work at
speeds below about 25 mph (40 km/h).
NOTE
The indicator may come on when you start the engine. This means that the battery voltage momentarily dropped when theengine was started. It
does not indicate a
malfunction, provided th
at the display goes
out immediately. When a spare tire has been put on your vehi- cle, the gripping ability of the tire will be lower, making it more
likely that the dis-
play/indicator will blink.
ASC warning display
-
ASC indicator
-
ASC OFF indicator
CAUTION The system may be malfunctioning. Park your vehicle in a
safe place and stop the
engine. Restart the engi
ne and check whether
the display/indicator goes out. If they go out, there is no abnormal condition. If they do not go out or if they turn on frequently, it is notnecessary to stop the
vehicle immediately,
but you should have your
vehicle inspected
by an authorized Mitsubishi Motors dealer ora repair facility of
your choice as soon as
possible.
To w i n g
CAUTION If the 2WD vehicle is
towed with the ignition
switch in the “ON” pos
ition or the operation
mode in ON and only the front wheels or only the rear wheels raised off the ground, the ASC may operate, resulting in an acci-dent. When towing the 2WD vehicle with the front wheels raised, ke
ep the ignition switch
in the “OFF”, “LOCK” the operation mode in ACC or OFF. Whentowing the vehicle with the rear wheels raised, keep the ignition switch in the “ACC”Refer to “Towing” on page 8-14.
Cruise control
(if so equipped)
When you do not wish to drive at a set speed, turn off the cruise control for safety. Do not use cruise control when driving con- ditions will not allow
you to stay at the same
speed, such as in heavy traffic or on roads that are winding, icy, snow-covered, wet,slippery, on a steep downhill slope.NOTE
Cruise control may not
be able to keep your
speed on uphills or downhills. Your speed may decr
ease on a steep uphill.
You may use the accelerator pedal if you want to stay at your set speed. Your speed may increase to more than the set speed on a steep downhill. You have to use the brake to control your speed. As a result,the set speed driving is deactivated.
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Cruise control (if so equipped) Features and controls 5-105
5
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Depress the accelerator pedal as you would normally. When you release the pedal, you will return to your set speed.
Depress the brake pedal to decrease the speed. To return to the previously set speed, push up the RES + switch (C). Refer to “To resume the set speed” on page5-106.
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The set speed driving can be deactivated asfollows: Press the CRUISE CONTROL ON/OFF switch (A) (Cruise control will be turned off.) Press the CANCEL switch (D). Depress the brake pedal.
To temporarily increase or decrease the speed
To temporarily increase the speed
NOTE
In some driving conditions, the set speed driving may be deactiva
ted. If this happens,
refer to “To activate” on page 5-103 and repeat the speed
setting procedure.
To temporarily decrease the speed
To deactivate
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