2012 MITSUBISHI LANCER RALLIART engine

3-112 Features and controls
3Twin Clutch SST (Sportronic Shift Trans-
mission)
(if so equipped)
N00539700059
The Twin Clutch SST is a transmission that, through integrated
control of the engine and transmission, is able to achieve both
the smooth shifting of an automatic transaxle and the accelera-
tion and fuel economy close to a manual transaxle. In addition,
the control mode can be selected from two types to suit the
driving conditions.
Together with manual shifting, the transmission is capable of
responding to a variety of driving circumstances.
Twin Clutch SST control mode→ P.3-120
Manual shift → P.3-122
Gearshift lever operation
N00539800050
As an additional safety precaution, models equipped with a
Twin Clutch SST have a shift-lock device that holds the gear-
shift lever in the “P” (PARK) position. To move the gearshift
lever from the “P” (PARK) position to another position, follow
the steps below.
1. Press and hold the brake pedal down.
2. Move the gearshift lever to the desired position.NOTE
The gearshift lever cannot be moved from “P” (PARK) to
another position if the ignition switch is at the “LOCK” or
“ACC” position, or the key has been removed, or if the
brake pedal is not pressed and held down.
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Features and controls
3-115
3
In addition, when the vehicle is driven with the gearshift lever
in the “D” (DRIVE) position, the forward gear number is
shown.
When the gearshift lever position display blinksWhen the gearshift lever is placed in the “R” (REVERSE)
position, the gearshift lever position display on the multi-infor-
mation display may blink and the vehicle will not move
because the gears in the transmission have not engaged.
If this occurs, perform the following procedure.
1. Depress the brake pedal with your right foot and place the
gearshift lever in the “N” (NEUTRAL) position.
2. Place the gearshift lever in the “R” (REVERSE) position,
and confirm that the gearshift lever position display stops
blinking.
3. Repeat 1 and 2 above if the gearshift lever position dis-
play continues to blink.If the gearshift lever position display is not showing
N00562500028
There may be a problem in the Twin Clutch SST.
If this occurs, the safety device operates and prevents the vehi-
cle from moving. Therefore, perform the following procedure.
1. Park your vehicle in a safe place and stop the engine.
2. Restart the engine.
through
WA R N I N G
!
To avoid unintended vehicle movement, keep brake
pedal applied with your right foot and do not
depress the accelerator pedal, while the gearshift
lever position display is blinking.
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Features and controls
3-117
3
When warning display is showing
N00543100096
The temperature of the Twin Clutch SST fluid is high.
If this occurs, take one of the following measures.

Reduce the vehicle speed.

Stop the vehicle in a safe place, place the gearshift lever in
the “P” (PARK) position, and then open the engine hood
with the engine running to cool the engine.
After a while, check that the warning display has gone out.
If the display goes out, the vehicle can be driven normally.
If the warning display remains on or comes on frequently, have
the vehicle checked by an authorized Mitsubishi Motors dealer
or a repair facility of your choice.
NOTE
If the vehicle is continuously driven on hilly roads or in an
aggressive manner involving high engine rpm, sudden
acceleration and/or deceleration, the vehicle transmission
may vibrate.
This vibration is to alert the driver that the Twin Clutch
SST fluid temperature has risen. It does not indicate a
malfunction.
If this occurs, perform the same measures for when the
warning appears. If the vibration stops, the vehicle can be
driven normally.
If vehicle is driven with warning displayed
If the vehicle continues to be driven after the warning dis-
play appears, and the temperature of the Twin Clutch SST fluid
continues to rise, the transmission protection control may oper-
ate and cause the transmission to function as if the gearshift
lever was in the “N” (NEUTRAL) position.
(At this time, the vehicle temporarily cannot be driven.)
If this occurs, take the following measures.
1. Depress the brake pedal and stop the vehicle in a safe
place.
2. Place the gearshift lever in the “P” (PARK) position, and
then open the engine hood with the engine running to cool
the engine.
3. After a while, check that the warning display has gone
out, and then stop the engine if the warning display has
gone out.
CAUTION
!
If the warning display is shown, such as when the
vehicle does not accelerate while traveling even if
the accelerator pedal is depressed, the vehicle may
not be able to be driven normally.
For safety, pay attention to your surroundings when
driving the vehicle.
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3-118 Features and controls
3
4. If the engine can be restarted, the vehicle can be driven
normally.
If the warning display remains on or comes on frequently, have
the vehicle checked by an authorized Mitsubishi Motors dealer
or a repair facility of your choice.When warning display is showing
N00543200039
A safety device in the Twin Clutch SST has been activated due
to a possible malfunction in the Twin Clutch SST or in the
engine electronic control module.
If this occurs, perform the following procedure.
1. Park your vehicle in a safe place and stop the engine.
2. Restart the engine.
If the warning display goes out, there is no abnormal condi-
tion.
However, if the warning display remains on or comes on fre-
quently, have the vehicle checked by an authorized Mitsubishi
Motors dealer or a repair facility of your choice as soon as pos-
sible.
Gearshift lever positions (Main shift gate)
N00540100011
“P” PARKThis position locks the transmission to prevent the vehicle
from moving. The engine can be started from the “PARK”
position.“R” REVERSEMove the lever to this position only after the vehicle has come
to a complete stop.
CAUTION
!
If the warning display is shown, such as when the
vehicle does not accelerate while traveling even if
the accelerator pedal is depressed, the vehicle may
not be able to be driven normally.
For safety, pay attention to your surroundings when
driving the vehicle.
CAUTION
!
Never shift into the “P” (PARK) or “R”
(REVERSE) position while the vehicle is in motion.
If the lever is shifted into the “P” (PARK) or “R”
(REVERSE) position while the vehicle is in motion,
the transmission may be damaged.
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Features and controls
3-119
3
“N” NEUTRALAt this position, the transmission is disengaged. It is the same
as the neutral position on a manual transaxle and should be
used when the vehicle is not moving for an extended length of
time during driving, such as in a traffic jam.
“D” DRIVEThis position is used for most city and highway driving. Engine
shifting and braking are done automatically as needed, depend-
ing on road conditions.NOTE
For information on manual shift gate operation, please
refer to “Manual shift” on page 3-122.

When the engine is cold, upshifts occur at a higher vehicle
speed than when the engine is warm.
This control is performed to quickly warm up the engine.
It does not indicate a malfunction. After the vehicle has
been driven for a while, upshifts will occur at the regular
engine speeds.
WA R N I N G
!
Never move the gearshift lever to the “N” (NEU-
TRAL) position while driving since you could acci-
dentally slip it into the “P” (PARK) or
“R”(REVERSE) position and the engine speed
could rise, damaging the transmission.
To prevent the vehicle from rolling when stopped on
a slope, the engine should be started in the “P”
(PARK) position.
Although the engine can be started when the vehicle
is in the “N” (NEUTRAL) position, for safety rea-
sons, do not start the engine in the “N” (NEUTRAL)
position.
Always keep your foot on the brake pedal when the
vehicle is in “N” (NEUTRAL) position, or when
shifting into or out of “N” (NEUTRAL) position, to
prevent rolling.
CAUTION
!
Never shift into the “D” (DRIVE) position from the
“R” (REVERSE) position while the vehicle is in
motion.
If the lever is shifted into the “D” (DRIVE) from the
“R” (REVERSE) position while the vehicle is in
motion, the transmission may be damaged.
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3-120 Features and controls
3
Twin Clutch SST control mode
N00540200070
Select the control mode from the following two types to suit
the driving conditions.
NOTE
When continuously driving on closed circuit tracks or at
other locations where the engine is operated at high
speeds and under a heavy load, the Twin Clutch SST fluid
temperature will have a tendency to rise.
In this case, if the temperature rises too high, the warn-
ing display will appear on the information screen in the
multi-information display to alert the driver.
If the warning display appears, be sure to refer to
“Warning display” on page 3-116 and follow the appropri-
ate measures.

The Twin Clutch SST control mode can be selected both
when “D” range operation is selected and when manual
shifting is selected.

If you select “Sport” mode while the engine is cold, the
transmission may shift up at different speeds compared to
that when the engine is warm.
This is simply the operation of the control system to warm
the engine quickly. It does not indicate a malfunction.

For slippery road surfaces, such as roads with accumu-
lated snow, “Normal” mode is recommended for smooth
shifting at low engine speeds.
Tw i n C l u t c h
SST control
mode
Characteristic
Normal
(Control mode
when engine is
started)Control mode for normal driving on local
roads, freeways, and the like.
Smooth shifting is performed at low engine
speeds for economical driving with good ride
quality.
SportControl mode for driving on mountain roads,
roads with uphill and downhill slopes, and
freeways with long downhill slopes where
engine braking is necessary.
Compared to “Normal” mode, shifting occurs
at higher engine speeds and is quicker. In
addition, quick downshifting is possible when
the accelerator pedal is depressed for quick
acceleration or when the brakes are applied.
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Features and controls
3-121
3
Twin Clutch SST control mode switch
N00540300068
When the ignition switch is set to the “ON” position, operate
the Twin Clutch SST control mode switch (A) to change the
control mode.
When the engine is started, the control mode is automatically
set to the “Normal” mode. Use the following procedures to
change the control mode.To shift from “Normal” mode to “Sport” mode
While the vehicle is stopped or being driven, push the Twin
Clutch SST control mode switch forward.
To shift from “Sport” mode to “Normal” mode
While the vehicle is stopped or being driven, push the Twin
Clutch SST control mode switch rearward.
NOTE
If the Twin Clutch SST control mode switch is continu-
ously pressed after a control mode has been selected, an
erroneous operation prevention function operates and the
control mode is automatically set to the “Normal” mode.
If you would like to select a control mode again, return the
ignition switch to the “ACC” or “LOCK” position and
restart the engine. Then, push the Twin Clutch SST con-
trol mode switch.
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Features and controls
3-123
3
NOTE
Only the forward gears 1 to 6 can be selected.
To reverse or park, place the gearshift lever in the “R”
(REVERSE) or “P” (PARK) position.

During manual shifting, downshifting will be performed
automatically when the vehicle slows down and the trans-
mission will downshift to 1st gear before the vehicle
stops.

If the gearshift lever or sportronic steering wheel shifters
are operated repeatedly, the transmission will also shift
repeatedly.

In order to ensure driving performance, upshifting may
not occur depending on the vehicle speed even if the gear-
shift lever or sportronic steering wheel shifters are oper-
ated. In addition, in order to prevent excessive engine
speed, the buzzer sounds and downshifting may not occur
depending on the vehicle speed even if the gearshift lever
or sportronic steering wheel shifters are operated.

When driving in an aggressive manner involving high
engine rpm, sudden acceleration and/or deceleration, the
Twin Clutch SST could take longer to shift due to higher
fluid temperatures.
CAUTION
!
When manually shifting while the vehicle is being
driven, select the correct shift position to control the
engine speed so that the tachometer indicator does
not enter the red zone.
Sudden engine braking and rapid acceleration can
cause the vehicle to skid. Shift down according to
road conditions and vehicle speed.
If both the left and right sportronic steering wheel
shifters are operated at the same time, the transmis-
sion may not change gears.
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