2011 MITSUBISHI LANCER SPORTBACK wheel
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3-144 Features and controls
3
Electronic power steering system warning displayTy p e 1
Ty p e 2
If there is a malfunction in the system, the warning display will
appear on the information screen in the multi-information dis-
play.If the warning display appears while driving 1. Stop the vehicle in a safe place and turn off the engine.
2. Wait approximately 30 seconds and then restart the engine
to check whether the warning display goes out; if it then
remains off, there is no problem.
If the warning display does not go out, or it appears again
while driving, have the vehicle inspected at an authorized
Mitsubishi Motors dealer or a repair facility of your
choice.
Active stability control (ASC)
N00559100091
The active stability control (ASC) takes overall control of the
anti-lock braking system, traction control function and skid
control function to help maintain the vehicle’s control and trac-
tion. Please read this section in conjunction with the page on
the anti-lock braking system, traction control function and skid
control function.
Anti-lock braking system → P. 3 - 1 3 9
Traction control function → P.3-145
Skid control function → P.3-145
CAUTION
!If the warning display appears during driving, it
may become harder to turn the steering wheel.
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
driving can lead to accidents. It is the driver’s
responsibillty to drive carefully, This means taking
into account the traffic, road and environmental
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 differen-
tial (LSD) on your vehicle. The ASC may stop func-
tioning properly.
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Features and controls
3-145
3
NOTEAn operation noise may be emitted from the engine com-
partment in the following situations. The sound is associ-
ated with checking the 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 malfunction.
• 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 activated, you may feel a vibration in
the vehicle body or hear a whining sound from the engine
compartment.
This indicates that the system is operating normally. It
does not indicate a malfunction.
When the anti-lock braking system warning light is illu-
minated, the ASC is not active.
Traction control function
N00559200047
On slippery surfaces, the traction control function prevents the
drive wheels from spinning excessive, thus helping the vehicle
to start moving from a stopped condition. It also provides suffi-
cient driving force and steering performance as the vehicle
turns while pressing the acceleration pedal.Skid control function
N00546800023
The skid control function is designed to help the driver main-
tain control of the vehicle on slippery roads or during rapid
steering maneuvers. It works by controlling the engine output
and the brake on each wheel.NOTEThe skid control function operates at speeds of about 9
mph (15 km/h) or higher.
CAUTION
!When driving a vehicle on a snowy or icy road, be
sure to install snow tires and drive the vehicle at
moderate speeds.
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Features and controls
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3
ASC operation display or ASC OFF display
N00546500105
NOTEThe combination of items shown on the display varies
depending on the vehicle model.
NOTEThe display/indicator may come on when you start the
engine. This means that the battery voltage momentarily
dropped when the engine was started. It does not indicate
a malfunction, provided that the display goes out immedi-
ately.
When a spare tire has been put on your vehicle, the grip-
ping ability of the tire will be lower, making it more likely
that the display/indicator will blink.
-ASC operation display/ASC indicator
The display/indicator will blink when the ASC is operat-
ing.
-ASC OFF display/ASC OFF indicator
This display/incicator will turn on when the ASC is
turned off with the “ASC OFF” switch.
CAUTION
!When display/indicator blinks, ASC is operating,
which means that the road is slippery or that your
vehicle’s wheels are beginning to slip. If this hap-
pens, drive slower.If the temperature in the braking system continues
to increase due to continuous brake control on a
slippery road surface, the display/indicator will
blink. To prevent the brake system from overheat-
ing, the brake control of the traction control func-
tion will be temporarily suspended. The engine
control of the traction control function and normal
brake operation will not be affected. Park your vehi-
cle in a safe place. When the temperature in the
braking system has come down, the display/indi-
cator will be turned off and the traction control
function will start operating again.
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3-148 Features and controls
3
ASC warning display
N00546600106
If an abnormal condition occurs in the system, the following
display/indicator will turn on.
Warning display type 1
Warning display type 2 NOTEThe combination of items shown on the display varies
depending on the vehicle model.
To w i n g
N00546300057
-ASC indicator
-ASC OFF display/ASC OFF indicator
CAUTION
!The system may be malfunctioning.
Park your vehicle in a safe place and stop the engine.
Restart the engine and check whether the dis-
play/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 not necessary to stop the
vehicle immediately, but you should have your vehi-
cle inspected by an authorized Mitsubishi Motors
dealer or a repair facility of your choice as soon as
possible.
CAUTION
!When towing the vehicle with only the front wheels
or only the rear wheels raised off the ground, do not
place the ignition switch in the “ON” position. Plac-
ing the ignition switch in the “ON” position could
cause the ASC to operate, resulting in an accident.
Note that the correct towing method depends on the
transmission type and the vehicle’s drive configura-
tion.
For details, refer to “Towing” on page 6-21.
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3-158 Features and controls
3Tire pressure monitoring system
N00530200370
The tire pressure monitoring system uses tire inflation pressure
sensors (A) on the wheels to monitor the tire inflation pres-
sures. The system only indicates when a tire is significantly
under-inflated.
NOTEThe tire pressure monitoring system is not a substitute for
regularly checking tire inflation pressures.
Be sure to check the tire inflation pressures as described in
“Tires” on page 7-29.
Each of the grommets and washers where the tire inflation
pressure sensors are mounted should be replaced with new
ones when the tire is replaced.
For details, contact your authorized Mitsubishi Motors
dealer.
WA R N I N G
!The spare wheel does not have a tire inflation pres-
sure sensor.
When the spare tire is used, the tire pressure moni-
toring system will not work properly.
See an authorized Mitsubishi Motors dealer as soon
as possible to replace or repair the original tire.
Grommet
Wa s h e r
Tire inflation
pressure sensor
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When the malfunction indicator is illuminated, the system may
not be able to detect or signal low tire pressure as intended.
TPMS malfunctions may occur for a variety of reasons, includ-
ing the installation of replacement or alternate tires or wheels
on the vehicle that prevent the TPMS from functioning prop-
erly. Always check the TPMS malfunction telltale after replac-
ing one or more tires or wheels on your vehicle to ensure that
the replacement or alternate tires and wheels allow the TPMS
to continue to function properly.
If the warning light/display illuminates while
driving
N00532800426
1. If the tire pressure monitoring system warning light illu-
minates, avoid hard braking, sharp steering maneuvers
and high speeds. You should stop and adjust the tires to
the proper inflation pressure as soon as possible. Adjust
the spare tire at the same time. Refer to “Tires” on page 7-
29.NOTEIn addition, the warning display is displayed on the infor-
mation screen in the multi-information display.
When inspecting or adjusting the tire pressure, do not
apply excessive force to the valve stem to avoid breakage.
After inspecting or adjusting the tire pressure, always
reinstall the valve cap on the valve stem.
Without the valve cap, dirt or moisture could get into the
valve, resulting in damage to the tire inflation pressure
sonsor.
Do not use metal valve caps, which may cause a metal
reaction, resulting in corrosion and damage of the tire
inflation pressure sensors.
Once adjustments have been made, the warning light will
go off after a few minutes of driving.
2. If the tire pressure monitoring system warning light
remains illuminated after you have been driving for about
20 minutes after you adjust the tire inflation pressure, one
or more of the tires may have a puncture. Inspect the tire
and if it has a puncture, have it repaired by an authorized
Mitsubishi Motors dealer as soon as possible.
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3-162 Features and controls
3
NOTETo avoid the risk of damage to the tire inflation pressure
sensors, have any punctured tire repaired by an authorized
Mitsubishi Motors dealer. If the tire repair is not done by
an authorized Mitsubishi Motors dealer, it is not covered
by your warranty.
Do not use an aerosol puncture-repair spray on any tire.
Such a spray could damage the tire inflation pressure sen-
sors. Have any puncture repaired by an authorized Mit-
subishi Motors dealer.The tire pressure monitoring system may not work normally in
the following circumstances:
A wireless facility or device using the same frequency is
near the vehicle.
Snow or ice is stuck inside the fenders and/or on the
wheels.
The tire inflation pressure sensors’ battery is dead.
Wheels other than Mitsubishi genuine wheels are being
used.
Wheels that are not fitted with tire inflation pressure sen-
sors are being used.
Wheels whose ID codes are not memorized by the vehicle
are used.
Compact spare tire is fitted on a road wheel.
A window tint that affects the radio wave signals is
installed.
NOTETire inflation pressures vary with the ambient tempera-
ture. If the vehicle is subjected to large variations in ambi-
ent temperature, the tire inflation pressures may be under-
inflated (causing the warning light/display to come on)
when the ambient temperature is relatively low. If the
warning light/display comes on, adjust the tire inflation
pressure.
WA R N I N G
!If the warning light/display illuminates while you
are driving, avoid hard braking, sharp steering
maneuvers and high speeds. Driving with an under-
inflated tire adversely affects vehicle performance
and can result in an accident.
CAUTION
!If a tire has a puncture, replace that tire with the
spare tire. Driving on a punctured tire could lead to
an accident.The warning light/display may not illuminate imme-
diately in the event of a tire blowout or rapid leak.
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3
Whenever the tires and wheels are replaced with
new ones
N00532900137
If new wheels with new tire inflation pressure sensors are
installed, their ID codes must be programmed into the tire pres-
sure monitoring system. Have tire and wheel replacement per-
formed by an authorized Mitsubishi Motors dealer to avoid the
risk of damaging the tire inflation pressure sensors. If the
wheel replacement is not done by an authorized Mitsubishi
Motors dealer, it is not covered by your warranty.
General information
N00533000177
Your tire pressure monitoring system operates on a radio fre-
quency subject to Federal Communications Commission
(FCC) Rules (For vehicles sold in U.S.A.) and Industry Canada
Rules (For vehicles sold in Canada). This device complies with
Part 15 of the FCC Rules and RSS-Gen of the Industry Canada
Rules.
Operation is subject to the following two conditions.
This device may not cause harmful interference.
This device must accept any interference received, includ-
ing interference that may cause undesired operation.
CAUTION
!The use of non-genuine wheels will prevent the
proper fit of the tire inflation pressure sensors,
resulting in air leakage or damage of the sensors.
CAUTION
!Changes or modifications not expressly approved by
the manufacturer for compliance could void the
user’s authority to operate the equipment.
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