tires MITSUBISHI LANCER 2012 8.G User Guide

3-138 Features and controls
3
CAUTION
!
The warning display on the information screen in
the multi-information display, a problem has
occurred with the electronically controlled 4WD sys-
tem and the safety device has activated. Have an
inspection made by an authorized Mitsubishi
Motors dealer or a repair facility of your choice as
soon as possible.Type 1 Type 2
CAUTION
!
Always use tires of the same size, type, and brand
that have no wear differences. Using tires that differ
in size, type, brand, or wear amount may activate
the protection of the drive-system components, caus-
ing the drive mode in “4WD AUTO” mode to lock or
the “4WD” and “LOCK” indicators to blink alter-
nately.
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Features and controls
3-139
3 All-wheel driving operation
N00530600169
For vehicles with full-time 4WDFull-time 4WD vehicles are propelled by engine power distrib-
uted constantly and appropriately to all 4 wheels.
Not only does this ensure enhanced 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.
These vehicles, however, are not designed for off-road use,
and are unsuitable for driving on bumpy ground that may
cause excessive strain. Full-time 4WD vehicles should be
driven only under the same conditions as are suitable for ordi-
nary front-wheel drive vehicles.For vehicles with electronically controlled 4WD
systemElectronically controlled 4WD system vehicles are propelled
by engine power distributed constantly and appropriately to all
4 wheels.
Not only does this ensure enhanced 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.
These vehicles, however, are not designed for off-road use,
and are unsuitable for driving on bumpy ground that may
cause excessive strain. Electronically controlled 4WD system
vehicles should be driven only under the same conditions as
are suitable for ordinary front-wheel drive vehicles.
Turning sharp cornersWhen turning a sharp corner in “4WD LOCK” position at low
speed, a slight difference in steering may be experienced simi-
lar to feeling as if the brakes were applied. This is called tight
corner braking and results from each of the four tires being at a
different distance from the corner. The phenomenon is typical
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 roadsSet the drive mode-selector to “4WD AUTO” or “4WD
LOCK” in accordance with the road conditions, and then grad-
ually depress the accelerator pedal for a smooth start.NOTE
The use of snow tires is recommended.

Maintain a safe distance between vehicles, avoid sudden
braking, and use engine braking (downshifting).
CAUTION
!
Avoid sudden braking, sudden acceleration, and
sharp turning. Skidding occurs and control of the
vehicle could be lost.
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Features and controls
3-141
3 Cautions on handling of all-wheel drive
vehicles
N00530800190
Tires and wheelsSince driving torque can be applied to all four wheels, the per-
formance of the vehicle when operating in all-wheel drive is
greatly affected by the condition of the tires.
Pay close attention to the tires.

Install specified tires on all wheels. Refer to “Tires and
wheels” on page 9-9.

Be sure to fit all four tires and wheels of the same size and
type.
When replacement of any of the tires or wheels is neces-
sary, replace all of them.

All tires should be rotated whenever the wear difference
between the front and rear tires is recognizable.
Good vehicle performance cannot be expected if there is a dif-
ference in wear between tires. Refer to “Tire rotation” on page
7-35.

Check the tire inflation pressure regularly.
CAUTION
!
Always use tires of the same size, same type, and
same brand, and which have no wear differences.
Using tires that differ in size, type, brands or the
degree of wear, will increase the differential oil tem-
perature, resulting in possible damage to the driving
system. Further, the drive train will be subjected to
excessive loading, possibly leading to oil leakage,
component seizure, or other serious problems.
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3-148 Features and controls
3
NOTE
After your vehicle is driven a short distance after starting
the engine, you will hear the sound coming from the
engine compartment. These are the normal sounds the
anti-lock braking system makes when performing a self-
check. It does not indicate 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).
Anti-lock braking system warning light / display
N00531600573
Warning light
Warning display type 1
Warning display type 2
If there is a malfunction in the system, the anti-lock braking
system warning light will come on and the warning display
will appear on the information screen in the multi-information
display.
Under normal conditions, the anti-lock braking system warning
light only comes on when the ignition switch is turned to the
“ON” position and goes off a few seconds later.
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 four wheels and tires are the same size
and the same type.
Never install a limited slip differential as the ABS
may not function normally.
Please consult an authorized Mitsubishi Motors
dealer.
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3-152 Features and controls
3
NOTE
An 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
N00559200034
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
N00559300035
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.NOTE
The 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
3-167
3
NOTE
The 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.
Tire pressure monitoring system warning
light/display
N00532700122
When the ignition switch is turned to the “ON” position, the
tire pressure monitoring system warning light normally illumi-
nates and goes off a few seconds later.
If one or more of the vehicle tires (except for the spare tire) is
significantly under-inflated, the warning light will remain illu-
minated while the ignition switch is in the “ON” position.
Refer to “If the warning light/display illuminates while driv-
ing” on page 3-170 and take the necessary measures.NOTE
In addition, the warning display is displayed on the infor-
mation screen in the multi-information display.
Ty p e 1
Ty p e 2
Wa s h e r
Tire inflation
pressure sensorGrommet
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Features and controls
3-169
3
Each tire, including the spare (if provided), should be checked
monthly when cold and inflated to the inflation pressure rec-
ommended by the vehicle manufacturer on the vehicle placard
or tire inflation pressure label. (If your vehicle has tires of a
different size than the size indicated on the vehicle placard or
tire inflation pressure label, you should determine the proper
tire inflation pressure for those tires.)
As an added safety feature, your vehicle has been equipped
with a tire pressure monitoring system (TPMS) that illuminates
a low tire pressure telltale when one or more of your tires is
significantly under-inflated.
Accordingly, when the low tire pressure telltale illuminates,
you should stop and check your tires as soon as possible, and
inflate them to the proper pressure. Driving on a significantly
under-inflated tire causes the tire to overheat and can lead to
tire failure.
Under-inflation also reduces fuel efficiency and tire tread life,
and may affect the vehicle’s handling and stopping ability.
Please note that the TPMS is not a substitute for proper tire
maintenance, and it is the driver’s responsibility to maintain
correct tire pressure, even if under-inflation has not reached the
level to trigger illumination of the TPMS low tire pressure tell-
tale.
Your vehicle has also been equipped with a TPMS malfunction
indicator to indicate when the system is not operating properly.
The TPMS malfunction indicator is combined with the low tire
pressure telltale.
When the system detects a malfunction, the telltale will flash
for approximately one minute and then remain continuously
illuminated. This sequence will continue upon subsequent
vehicle start-ups as long as the malfunction exists.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.
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3-170 Features and controls
3
If the warning light/display illuminates while
driving
N00532800439
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.NOTE
In 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
sensor.

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.
NOTE
To 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 product on any tire.
Such a spray could damage the tire inflation pressure sen-
sors. Have any puncture repaired by an authorized
Mitsubishi Motors dealer.
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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Features and controls
3-171
3
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 sensor’s 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.NOTE
Tire 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.
Whenever the tires and wheels are replaced with
new ones
N00532900179
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.
CAUTION
!
The use of non-genuine wheels will prevent the
proper fit of the tire inflation pressure sensors,
resulting in air leakage or damage to the sensors.
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Features and controls
3-221
3

The brake fluid level is low.

There is a fault in the brake system.
Park the vehicle in a safe place and
contact an authorized Mitsubishi
Motors dealer or a repair facility of
your choice for assistance.
Refer to “Brake warning display”
on page 3-231.

There is a fault in the Anti-lock
braking system.
Avoid sudden braking and high-
speed driving, park the vehicle in a
safe place, and take corrective mea-
sures. Refer to “Anti-lock braking
system warning light/display” on
page 3-148.

The tire pressure in one of the tires
(except spare tire) is low.
Refer to “Tire Pressure Monitoring
System” on page 3-166.

There is a fault in the Tire Pressure
Monitoring System.
Refer to “Tire Pressure Monitoring
System” on page 3-166.

One of the doors or the trunk lid is
not completely closed.
The open door or open trunk lid is
displayed.
Close the door or trunk lid.
Refer to “Door ajar warning display
(With ignition switch in the “OFF”
position)” on page 3-187.
Screen type1
Screen type 2
Cause
Do this (Reference)
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