2010 MITSUBISHI LANCER EVOLUTION Owners Manual

3-116 Features and controls
3
Towing Jacking up all-wheel drive vehicles
CAUTION
!

Do not tow all-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 driv-
etrain, or unstable towing.
If you tow all-wheel drive vehicles, use Type C or
Type D equipment.
WA R N I N G
!

Do not start or run the engine while the vehicle is on
the jack.
The jack could slip out of position and result in an
accident.
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Features and controls
3-117
3 S-AWC (Super-All Wheel Control)
N00541300036
S-AWC is an integrated vehicle dynamics control system that
helps enhance driving performance, cornering performance,
and vehicle stability over a wide range of driving conditions
through integrated management of the ACD, the AYC, the anti-
lock braking system, and the active stability control (ASC).
Please read this section in conjunction with the following sec-
tions.
ACD (Active center differential system) → P. 3 - 1 1 7
AYC (Active yaw control system) → P. 3 - 1 1 8
Anti-lock braking system → P. 3 - 1 2 3
Active stability control (ASC) → P. 3 - 1 2 7
ACD (Active center differential system)
N00541400011
The ACD is a system that improves acceleration performance
and straight-ahead stability by regulating the differential limit-
ing action and power drive distribution of the center differen-
tial.NOTE

If the parking brake lever is pulled up while the vehicle is
moving, the center differential is designed to switch to a
free state condition which will allow the rear wheel to
lock easier.
CAUTION
!

Do not over-rely on the S-AWC. Even the S-AWC
cannot prevent the natural laws of physics from act-
ing on the vehicle. This system, like any other sys-
tem, has limits and cannot help you to maintain
traction and control of the vehicle in all circum-
stances. Reckless driving can lead to accidents. It is
the driver’s responsibility to drive carefully. This
means taking into account the traffic, road and envi-
ronmental conditions.


Be sure to use tires that are the same specified size,
type, and brand, and have no difference in the
amount of wear for all four wheels. Otherwise, the
S-AWC may not work properly.
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3-118 Features and controls
3
AYC (Active yaw control system)
N00541500012
The AYC is a system, with a left-right differential limiting
function and yaw control function, that enhances cornering
performance and stability during cornering by controlling the
left-right drive power difference of the rear wheels, the braking
force of all four wheels, and the vehicle yaw moment. Left-right differential limiting functionThe left-right differential limiting function is a function that
enhances driving performance and vehicle stability by prevent-
ing idle spinning of a wheel when driving on slippery road sur-
faces or when the road surfaces of the left and right wheels are
different.Yaw control functionThe yaw control function is a function that enhances vehicle
cornering performance by controlling the drive power differ-
ence of the left and right wheels and the braking force when the
vehicle does not turn in response to steering input, such as
when the steering wheel is turned quickly or when driving on
slippery road surfaces.
S-AWC control mode
N00542400047
Select the control mode from the following three types to suit
the driving conditions.
CAUTION
!

Control of the braking force does not enhance the
stopping performance of the vehicle, therefore, pay
careful attention to the safety of your surroundings
when driving.
S-AWC control
mode
Operation
TA R M A CNormally, use this control mode. Use this
mode for paved roads.
GRAVELUse this control mode when driving on some-
what slippery road surfaces, such as wet road
surfaces and gravel roads.
SNOWUse this control mode when driving on slip-
pery road surfaces, such as snow-covered
roads.
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Features and controls
3-119
3
S-AWC control mode switchWhen the ignition switch is set to the “ON” position, operate
the AWC switch to change the control mode.
Except for vehicles with steering wheel audio remote con-
trol switches
Push the switch down to change the control mode in the order
“TARMAC” → “GRAVEL” → “SNOW” or push it up to
change the control mode in the order “SNOW” → “GRAVEL”
→ “TARMAC”.Vehicles with steering wheel audio remote control switches
Each time the switch is pushed, the control mode changes in
the order “TARMAC” → “GRAVEL” → “SNOW” → “TAR-
MAC”.
NOTE

The control mode can be changed while the vehicle is
moving.


The selected control mode is stored in memory even if the
engine is stopped.
However, if a battery terminal is disconnected, the control
mode stored in memory will be erased and the control
mode will be set to the “TARMAC” mode.
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3-120 Features and controls
3
S-AWC control mode displayThe currently selected control mode is displayed on the multi-
information display.
In addition, when the control mode is changed, the selected
mode appears on the interrupt display screen of the information
screen in the multi-information display.
The control mode display will appear on the information
screen for a few seconds, and then the original screen will
return.Example: “TARMAC” mode is selected.
CAUTION
!

The S-AWC control mode display may flash under
aggressive driving conditions.
At this time, S-AWC control is temporarily sus-
pended in order to protect the S-AWC device, but
this will not affect normal driving.
After the vehicle is driven for a while, if the S-AWC
control mode display remains on, the S-AWC con-
trol will start operating again.
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Features and controls
3-121
3
S-AWC operation display
N00542500035
The S-AWC operation status can be displayed on the informa-
tion screen in the multi-information display.
To display the status, press the multi-information meter switch
to change the information screen.
Refer to “Information screen (when the ignition switch is
“ON”)” on page 3-159.
Display exampleThe S-AWC operation status is displayed.AYC operation display
The amount of the yaw moment added by AYC 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
ACD operation display
The strength of the differential limiting action (center differen-
tial) of the ACD is displayed in section E of the meter as a bar
graph.
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3-122 Features and controls
3
S-AWC warning display
N00542600049
When there is a malfunction in the system, the warning dis-
play will appear on the information screen in the multi-infor-
mation display.
In addition, the S-AWC control mode display in section A will
go out at the same time.
NOTE

If the ambient temperature drops and the viscosity of the
AWC control fluid increases, the warning may be dis-
played.
At this time, S-AWC control is temporarily suspended,
but this will not affect normal driving.
After the vehicle is driven for a while, if the engine is
restarted after the AWC control fluid warms up or the
ambient temperature increases, the S-AWC control will
start operating again if the warning display goes out.
WA R N I N G
!

Always concentrate on your driving first. Keep your
eyes and mind on the road. Distractions while driv-
ing can lead to an accident.
CAUTION
!

The system may be malfunctioning.
Park your vehicle in a safe place and stop the engine.
Restart the engine and check whether the warn-
ing display and “SERVICE REQUIRED” go out.
If the warning display and “SERVICE
REQUIRED” go out, there is no abnormal condi-
tion. If the warning display and “SERVICE
REQUIRED” do not go out or appear frequently, it
is not necessary to stop the vehicle immediately, but
we recommend that you have your vehicle inspected.
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Features and controls
3-123
3 Anti-lock braking system
N00517900295
The anti-lock braking system helps prevent the wheels from
locking up when braking. This helps maintain vehicle drivabil-
ity and steering wheel handling.Driving hints

Always keep a safe distance from the vehicle in front of
you. Even if your vehicle is equipped with the anti-lock
braking system, leave a greater braking distance when:
 Driving on gravel or snow-covered roads.
 Driving on uneven road surfaces.


Operation of anti-lock braking system is not restricted to
situations where brakes are applied suddenly. This system
may also prevent the wheels from locking when you drive
over manholes, steel roadwork plates, road markings, or
any uneven road surface.


When the anti-lock braking system is in use, you may feel
the brake pedal pulsation and the vibrations of the vehicle
body and steering wheel. It may also feel as if the pedal
resists being pressed.
In this situation, simply hold the brake pedal down
firmly. Do not pump the brake, which will result in
reduced braking performance.


An operation noise is emitted from the engine compart-
ment or feel a shock from the brake pedal when start driv-
ing immediately after starting the engine. These are
normal sound or operation that the anti-lock braking sys-
tem makes when performing a self-check. It does not indi-
cate a malfunction.


The anti-lock braking system can be used after the vehicle
has reached a speed over approximately 6 mph (10 km/h).
It stops working when the vehicle slows below approxi-
mately 3 mph (5 km/h).
CAUTION
!

The anti-lock braking system cannot prevent acci-
dents. It is your responsibility to take safety precau-
tions and to drive carefully.


To prevent failure of the anti-lock braking system,
be sure all 4 wheels and tires are the same size and
the same type.


Do not install any aftermarket limited-slip differen-
tial (LSD) on your vehicle. The anti-lock braking
system may stop functioning properly.
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