S-AWC (Super-All Wheel Co
ntrol) (if so equipped)
Features and controls 5-81
5
N00576600020
While the drive mode is in the “4WD AUTO” position, if the ECO mode switch is switched
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” mode.Refer to the “ECO
mode switch” on page
5-184.
N00541301062
S-AWC is an integrat
ed vehicle dynamics
control system that helps enhance driving performance, cornering performance, and vehicle stability over a wide range of drivingconditions through integrated management of the electronically cont
rolled 4WD, the AYC
(Active Yaw Control), the ABS and the ASC.
CAUTION If the selected drive
mode indicator begins
blinking, the drive m
ode will automatically
switch to protect the drive-system compo-nents. A warning will
also be displayed in
the information screen in the multi informa- tion display. Warning display (color
liquid crystal dis-
play) Reduce speed and, if
the indicator stops
blinking, you may resume normal driving. For vehicles equipped with mono-color liq- uid crystal display mete
r, drive mode indica-
tor (“4WD-E”, “LOCK”) is blinking alternately
If the drive mode indi
cator (4WD) is blink-
ing, a problem has occurred with the elec-tronically controlled 4WD. A warning willalso 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 thesame 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 electronically controlled4WD 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 changedeven if the ECO mode switch is switched OFF.
S-AWC (Super-All Wheel Control)
(if so equipped)
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S-AWC (Super-All Wheel Control) (if so equipped) 5-82 Features and controls
5
The electronically controlled 4WD is a sys- tem that improves acceleration performance and stability performance by controlling front-rear distribution of
driving torque with
operating the electroni
c 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) 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 differential limiting function is a function that enhances 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 cornering performance andvehicle stability with
management of vehicle
turning power (yaw moment) by controlling
the drive power difference of the left and right wheels and the braking force when thevehicle does not turn in
response to steering
input, such as when the steering wheel is turned quickly or when driving on slipperyroad.
N00542401086
Select the drive mode from the following four types to suit the driving conditions.
CAUTION 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 sy
stem, 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
NOTE
If the parking brake le
ver is pulled up while
the vehicle is moving,
the front-rear distribu-
tion of driving torque control will turn OFFwhich will allow the rear wheels to lock eas- ier.
Active Yaw Control (AYC)
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.
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S-AWC (Super-All Wheel Control) (if so equipped) 5-84 Features and controls
5
N00542501058
The S-AWC operation status can be displayed on the information screen in the multi-infor-mation display. To display the status, press the multi-informa- tion meter switch to change the informationscreen. Refer to “Information screen (when the oper- ation mode in ON)” on page 5-132. The S-AWC operation status is displayed.
CAUTION If the selected drive mode indicator begins blinking, the drive m
ode will automatically
switch to protect the drive-system compo-nents. A warning will
also be displayed in
the information screen in the multi informa- tion display. Warning display Reduce speed and, if the indicator stops blinking, you may resume normal driving. If the drive mode indi
cator (4WD) is blink-
ing, a problem has occurred with the S-AWC. A warning will
also be displayed in
the information screen in the multi informa- tion display. Warning display Have your vehicle in
spected by an autho-
rized Mitsubishi Motors dealer.
Make sure that all four tires are the same specified size, type, a
nd brand, and have no
significant difference in the amount of wearfor all 4 wheels. Otherwise, the S-AWC sys- tem may not work properly, and a 4WD sys- tem warning (overh
eating or service
required) may
be displayed.
S-AWC operation display
Display example
CAUTION
Yaw control function display The amount of the yaw moment is displayed as 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 limitingoperation (between front-rear wheels and between 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.
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4-wheel drive operation 5-86 Features and controls
5
When turning a sharp corner in “4WD LOCK” (Electronically
controlled 4WD) or
“LOCK” (S-AWC) position at low speed, a slight difference in
steering may be experi-
enced similar to feeling as if the brakes wereapplied. This is calle
d tight corner braking
and results from each of the four tires being at a different distance from the corner. The phe-nomenon is typical of 4-
wheel drive vehicles.
If this occurs, either straighten out the steer- ing wheel or change to another mode. Set the drive mode-selector to “4WD AUTO”, “4WD LOCK” (Electronically con-trolled 4WD) or “SNOW” (S-AWC) in accor- dance with the road conditions, and then gradually depress the accelerator pedal for asmooth start.
Set the drive mode-selector to “4WD LOCK” (Electronically contro
lled 4WD) or “LOCK”
(S-AWC) and then gradually depress the accelerator pedal for a
smooth start. Keep the
pressure on the accelera
tor pedal as constant
as possible, and drive at low speed.
CAUTION Setting the drive mode-selector to “4WD LOCK” (Electronically
controlled 4WD) or
“LOCK” (S-AWC) position to drive on drypaved road will increa
se fuel consumption,
with possible noise generation.
Turning sharp corners On snowy or icy roads
NOTE
The use of snow tires is recommended. Maintain a safe distan
ce between vehicles,
avoid sudden braking, and use engine brak- ing (downshifting).CAUTION Avoid sudden braking,
sudden acceleration
and sharp turning. Skidding occurs and con-trol of the vehicl
e could be lost.
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 underexcessive strain when driving on such a sur- face. This could lead 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 overheating” 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 disp
lay” on page 5-66,
5-74.WA R N I N G When attempting to rock your vehicle out of a stuck position, be sure that the areaaround 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.CAUTION
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Cautions on the handling of 4-wheel drive vehicles 5-88 Features and controls
5
N00530801214
Since the driving torque can be applied to the four 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 tires 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 ro
tated before the wear
difference between the front and rear tires is recognizable.
Good vehicle performance cannot be expected if there is a difference in wearbetween tires. Refer to “Tire rotation” on page 9-20. Check the tire inflation pressure regularly.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. Usingtires of different size, type, brands or degreeof 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.
To w i n g
CAUTION Do not tow 4-wheel drive vehicles with the front or rear wheels on the ground (Type Aor Type B) as illustrate
d. 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. Even in “4WD ECO” (Electronically con- trolled 4WD) or “AWC ECO” (S-AWC)drive mode, the vehicle cannot be towed with the front or the rear wheels on the ground.
Jacking up a 4-wheel drive vehicle
WA R N I N G Do not crank the engine while jacking up the vehicle.The tire on the ground may turn and the vehicle may roll off the jack.
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Active stability control (ASC) 5-94 Features and controls
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.5-91
Traction control function
P.5-94
Skid control function
P.5-94
N00559200021
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.
N00559300019
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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