2010 MITSUBISHI LANCER SPORTBACK clutch

3-104 Features and controls
3Twin Clutch SST (Sportronic Shift Trans-
mission)
(if so equipped)
N00539700046
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 - 1 1 2
Manual shift → P. 3 - 1 1 5
Gearshift lever operation
N00539800047
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
3-105
3
The Twin Clutch SST has 6 forward gears and 1 reverse gear.
The individual gears are selected automatically, depending on
the position of the gearshift lever, the speed of the vehicle and
the position of the accelerator pedal.
The gearshift lever (A) has 2 gates; the main shift gate (B) and
the manual shift gate (C).NOTE

In the main shift gate, the gearshift lever has 4 positions.


For information on manual shift gate operation, please
refer to “Manual shift” on page 3-115.
The pull-ring (D) must be pulled up while the brake
pedal is depressed to move the gearshift lever.
The gearshift lever will move without pulling up the
pull-ring (D).
The pull-ring (D) must be pulled up to move the gear-
shift lever.
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3-106 Features and controls
3
NOTE

For a shift indicated by in the illustration, depress the
brake pedal before moving the gearshift lever. If you
attempt to move the gearshift lever before depressing the
brake pedal, the gearshift lever will be immovable.


Do not accelerate immediately after moving the gearshift
lever. It may take some time for the transmission to shift
to the selected gear.


When the gearshift lever is operated when the Twin
Clutch SST fluid temperature is low, the time required to
shift to the selected gear may be longer than usual.
Gearshift lever position display
N00539900110
When the ignition switch is turned to the “ON” position, the
gearshift lever position is shown on the multi-information dis-
play.
WA R N I N G
!

If the pull-ring is always pulled up when using the
gearshift lever, the gearshift lever may be acciden-
tally shifted into the “P” (PARK) or “R”
(REVERSE) position. Do not pull up the pull-ring
when making shifts shown by in the illustration.


Always depress the brake pedal when shifting the
gearshift lever into the other position from the “P”
(PARK) or “N” (NEUTRAL) position.
When beginning to drive, do not shift the gearshift
lever from the “P” (PARK) or “N” (NEUTRAL)
position while depressing the accelerator pedal.
Doing so is dangerous because the vehicle will
“jump” forward or backward.
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3-108 Features and controls
3
If the gearshift lever position display is not showing
N00562500015
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.
If the gearshift lever position display is shown and the vehicle
can move after this procedure is performed, there is no mal-
function.
If the gearshift lever position display is not shown and the
vehicle cannot move, or if this problem occurs repeatedly, have
the vehicle checked by an authorized Mitsubishi Motors dealer
or a repair facility of your choice as soon as possible.
Warning display
N00540000049
or
When the warning display or the warning display
appears on the information screen in the multi-information dis-
play while you are driving, take the following measures.
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Features and controls
3-109
3
When warning display is showing
N00543100054
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.
CAUTION
!

When warning display is shown, your vehicle
may not accelerate normally, even if the accelerator
pedal is depressed. Use caution when necessary to
drive the vehicle.
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3-110 Features and controls
3
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 be
activated and cause the transmission to function as if the gear-
shift 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.
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
N00543200026
A safety device in the Twin Clutch SST has been activated due
to a possible problem 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.
CAUTION
!

When warning display is shown, your vehicle
may not accelerate normally, even if the accelerator
pedal is depressed. Use caution when necessary to
drive the vehicle.
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3-112 Features and controls
3
“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 3-115.


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.
Twin Clutch SST control mode
N00540200067
Select the control mode from the following two types to suit
the driving conditions.
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.
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
3-113
3
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 3-108 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.
Twin Clutch SST control mode switch
N00540300055
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.
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