clutch KIA OPTIMA 2020 Features and Functions Guide

Driving your vehicle
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5
As a result, gear shifts are some-
times more noticeable than a con-
ventional automatic transmission
and a light vibration during launch-
ing can be felt as the transmission
speed is matched with the engine
speed. This is a normal condition of
the dual clutch transmission.
The dry-type clutch transfers torque more directly and provides a direct-
drive feeling which may feel differ-
ent from a conventional automatic
transmission with a torque convert-
er. This may be more noticeable
when launching the vehicle from a
stop or when traveling at low, stop-
and-go vehicle speeds.
When rapidly accelerating at a low vehicle speed, the engine rpm may
increase depending on the vehicle’s
driving condition.
For smooth launch uphill, press down the accelerator pedal
smoothly depending on the current
conditions. If you release your foot from the
accelerator pedal at low vehicle
speed, you may feel strong engine
braking, which is similar to manual
transmission.
When driving downhill, you may use Sports Mode or press the pad-
dle shifters (if equipped) to down-
shift to a lower gear in order to con-
trol your speed without using the
brake pedal excessively.
When you turn the engine on and off, you may hear clicking sounds
as the system goes through a self
test. This is a normal sound for the
Dual Clutch Transmission.
During the first 1,500 km (1,000 miles), you may feel that the vehi-
cle may not be smooth when accel-
erating at low speed. During this
break-in period, the shift quality
and performance of your new vehi-
cle is continuously optimized.✽ ✽ NOTICE
• Always come to a complete stop
before shifting into D (Drive) or R
(Reverse).
• Do not put the shift lever in N (Neutral) while driving.
✽ ✽ NOTICE
If your transmission should fail,
your gear shift lever may not move
and the position indicator (D,R,N,
etc.) will blink on the cluster. If this
occurs, have the system checked by
an authorized Kia dealership.
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525
Driving your vehicle
LCD display for transmission
temperature and warning mes-
sage
Transmission temperature Gauge
Select trip computer mode on theLCD display and move to the trans-
mission temperature screen to see
the temperature of the dual clutch
transmission.
Try to drive so that the temperature gauge do not show high/overheat.
When the transmission is over-
heated, the warning message will
display on the LCD. Follow the dis-
played message.
The transmission temperature is displayed in three colors (white,
orange and red) as it increases. (if
equipped with the color type clus-
ter) if equipped with the mono type
cluster. temperature gauge is dis-
played in one color (white).
Orange temperature gauge is dis- played right before the warning
message appears on the LCD dis-
play. (if equipped)
OJF058364L
OJF058368L
CAUTION
Increase (high temperature) ofthe transmission temperaturegauge usually appears on anincline when the vehicle isstopped for a long time usingaccelerator pedal, withoutdepressing the brake pedal.
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Driving your vehicle
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Normal (below marking 10)
In order to maintain the optimal
gear shift performance, drive so
that the temperature gauge is
below the point (below marking
10).
✽ ✽ NOTICE
The temperature gauge may
increase rapidly if clutch slip occurs
excessively due to repeated stop-
and-go driving on steep grades and
when Hill Hold is maintained for a
long time. In order to prevent exces-
sive temperature increase, use the
brake during low speed driving or
when stopping the vehicle on a hill.
Before entering High/Overheat (from
marking 10 to 14)
This zone shows that the dual
clutch temperature of the DCT is
before entering the high/overheat
zone. When the clutch temperature
is within this zone (from marking
10 to 14), drive minimizing the
clutch slip so that the temperature
gauge is below the point (marking
10).
If the dual clutch temperature con- tinues to increase and reaches
marking 14, the warning alarm
sounds and the temperature gauge
pops up on the cluster. The DCT
warning message is not displayed.
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527
Driving your vehicle
High/Overheat (from marking 15 to
16)
This zone shows that the dualclutch temperature of the DCT has
entered the high/overheat zone.
The DCT warning alarm sounds,
warning message is displayed on
the cluster and the temperature
gauge disappears from the cluster.
Follow the displayed warning
message.
To check the temperature status of the dual clutch when overheated,
move to the temperature gauge
screen by selecting the trip com-
puter mode. Then, you can check
the temperature status of the dual
clutch.
DCT warning messages
This warning message is displayed
when the vehicle is driven slowly on
a grade and the vehicle detects that
the brake pedal is not applied. Steep grade
Driving up hills or on steep grades:
To hold the vehicle on an incline
use the foot brake or the parking
brake.
When in stop-and-go traffic on an incline, keep some distance ahead
before moving the vehicle forward.
Then hold the vehicle on the incline
with the foot brake.
If the vehicle is held on a hill by applying the accelerator pedal or
by creeping forward with the brake
pedal disengaged, the clutch and
transmission may overheat which
can result in damage. At this time,
a warning message will appear on
the LCD display.
If the LCD warning is active, the foot brake must be applied.
Ignoring the warnings can lead to damage to the transmission.
OJF058362L
■Type A
■Type B
OJF058363L
OJFA058365
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Driving your vehicle
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Transmission high temperature
Under certain conditions, such as
repeated stop-and-go launches on
steep grades, sudden take off or
acceleration, or other harsh driving
conditions, the transmission clutch
temperatures will increase exces-
sively. Finally the clutch in trans-
mission could be overheated. When the clutch is overheated, the
safe protection mode engages and
the gear position indicator on the
cluster blinks with a chime. At this
time, “Transmission temp. is high!
Stop safely” warning message will
appear on the LCD display and
driving may not be smooth.
If this occurs, pull over to a safe location, stop the vehicle with the
engine running, apply the brakes
and shift the vehicle to P (Park),
and allow the transmission to cool.
If you ignore this warning, the driv- ing condition may become worse.
You may experience abrupt shifts,
frequent shifts, or jerkiness. To
return to the normal driving condi-
tion, stop the vehicle and apply the
foot brake and shift into P (Park).
Then allow the transmission to cool
for a few minutes with engine on,
before driving off.
When possible, drive the vehicle smoothly. Transmission overheated
■Type A■Type B
OJF058369L■Type A■Type B
■Type A■Type B
OJF058372LOJF058373L
OJF058368L
OJF058370LOJF058371L
■Type A■Type B
OJF058365L■Type A■Type B
OJF058449LOJF058450L
OJF058364L
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529
Driving your vehicle
If the vehicle continues to be driv-en and the clutch temperatures
reach the maximum temperature
limit, the “Transmission Hot! Park
with engine on” warning will be dis-
played. When this occurs the clutch
is disabled until the clutch cools to
normal temperatures.
The warning will display a time to wait for the transmission to cool.
If this occurs, pull over to a safe location, stop the vehicle with the
engine running, apply the brakes
and shift the vehicle to P (Park),
and allow the transmission to cool.
When the message “Trans cooled. Resume driving.” appears you can
continue to drive your vehicle.
When possible, drive the vehicle smoothly.
If any of the warning messages in
the LCD display continue to blink, for
your safety, take your vehicle to an
authorized Kia dealer and have the
system checked.Transmission ranges
The indicator in the instrument clus-
ter displays the shift lever position
when the ignition switch is in the ON
position.
P (Park)
Always come to a complete stop
before shifting into P (Park).
To shift from P (Park), you must
depress the brake pedal and make
sure your foot is off the accelerator
pedal.
If you have done all of the above
and still cannot shift the lever out
of P (Park), see “Shift-Lock
Release” in this chapter.
The shift lever must be in P (Park)
before turning the engine off.WARNING
Shifting into P (Park) while the vehicle is in motion may
cause you to lose control of
the vehicle.
After the vehicle has stopped, always make sure the shift
lever is in P (Park), apply the
parking brake, and turn the
engine off.
When parking on an incline, block the wheels to prevent
the vehicle from rolling down.
Do not use the P (Park) position in place of the parking brake.
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533
Driving your vehicle
Shift lock system
For your safety, the Dual clutch trans-
mission has a shift lock system which
prevents shifting the transmission
from P (Park) into R (Reverse) unless
the brake pedal is depressed.
To shift the transmission from P
(Park) into R (Reverse):
1. Depress and hold the brake pedal.
2. Start the engine or turn the ignitionswitch to the ON position.
3. Move the shift lever.
If the brake pedal is repeatedly
depressed and released with the shift
lever in the P (Park) position, a chat-
tering noise and vibration near the
shift lever may be hear, and is a nor-
mal condition. Repeated operation
can cause overheat condition, and
stop operating, until sufficient cooled
down. Shift-lock override
If the shift lever cannot be moved
from the P (Park) position into R
(Reverse) position with the brake
pedal depressed, continue depress-
ing the brake, then do the following:
1. Place the ignition switch in the
LOCK/OFF position.
2. Apply the parking brake.
3. Carefully remove the cap (1) cov- ering the shift-lock release access
hole.
4. Insert a tool (e.g. flathead screw- driver) into the access hole and
press down on the tool.WARNING
Always fully depress the brake
pedal before and while shifting
out of the P (Park) position into
another position to avoid inad-
vertent motion of the vehicle
which could injure persons in
or around the car.
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Driving your vehicle
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To release EPB (electronic parking
brake) automatically:
Shift lever in P (Park)
With the engine running depress
the brake pedal and shift out of P
(Park) to R (Reverse) or D (Drive).
Shift lever in N (Neutral) With the engine running depress
the brake pedal and shift out of N
(Neutral) to R (Reverse) or D
(Drive).
Automatic Transmission/Dual clutch transmission vehicle
1. Start the engine.
2. Fasten the driver's seat belt.
3. Close the driver's door, engine hood and trunk.
4. Depress the accelerator pedal while the shift lever is in R (Rear),
D (Drive) or Sports mode.
Make sure the brake warning light
goes off.✽ ✽ NOTICE
• For your safety, you can engage
the EPB even though the ignition
switch or engine stop/start button
is in the OFF position, but you
cannot release it.
• For your safety, depress the brake pedal and release the parking
brake manually with the EPB
switch when you drive downhill or
when backing up the vehicle.
Do not follow the above procedure
when driving on a flat level ground.
The vehicle may suddenly move for-
ward.
✽ ✽ NOTICE
If the parking brake warning light is
still on even though the EPB has
been released, have the system
checked by an authorized Kia dealer.
EPB (electronic parking brake) may
be automatically applied when:
The EPB is overheated
Requested by other systems
✽ ✽NOTICE
If the driver turns the engine off by
mistake while Auto Hold is operat-
ing, EPB will be automatically
applied. (Vehicles equipped with
Auto Hold)
CAUTION
Do not drive your vehicle with
the EPB applied. It may causeexcessive brake pad and brakerotor wear.
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Driving your vehicle
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Don't "ride" the brake pedal.
Resting your foot on the brake
pedal while driving can be danger-
ous because the brakes might
overheat and lose their effective-
ness. It also increases the wear of
the brake components.
If a tire goes flat while you are driv- ing, apply the brakes gently and
keep the vehicle pointed straight
ahead while you slow down. When
you are moving slowly enough for it
to be safe to do so, pull off the road
and stop in a safe place.
If your vehicle is equipped with an Automatic Transmission/Dual clutch
transmission, don't let your vehicle
creep forward. To avoid creeping
forward, keep your foot firmly on the
brake pedal when the vehicle is
stopped.
Be cautious when parking on a hill. Firmly engage the parking brake
and place the shift lever in P (auto-
matic transmission). If your vehicle
is facing downhill, turn the front
wheels into the curb to help keep
the vehicle from rolling. If your vehicle is facing uphill, turn
the front wheels away from the
curb to help keep the vehicle from
rolling. If there is no curb or if it is
required by other conditions to
keep the vehicle from rolling, block
the wheels.
Under some conditions your park- ing brake can freeze in the
engaged position. This is most like-
ly to happen when there is an
accumulation of snow or ice
around or near the rear brakes or if
the brakes are wet. If there is a risk
that the parking brake may freeze,
apply it only temporarily while you
put the shift lever in P (automatic
transmission) and block the rear
wheels so the vehicle cannot roll.
Then release the parking brake.
Do not hold the vehicle on an incline with the accelerator pedal.
This can cause the transmission to
overheat. Always use the brake
pedal or parking brake.
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593
Driving your vehicle
To decrease the cruising
speed:
Follow either of these procedures:
Move the lever down (to SET-) andhold it. Your vehicle will gradually
slow down. Release the lever at the
speed you want to maintain.
Move the lever down (to SET-) and release it immediately. The cruising
speed will decrease by 1.0 mph (2
km/h) each time the lever is operat-
ed in this manner.
To temporarily accelerate with
the cruise control on:
If you want to speed up temporarily
when the cruise control is on,
depress the accelerator pedal.
Increased speed will not interfere
with the cruise control operation or
change the set speed.
To return to the set speed, take your
foot off the accelerator.
To cancel cruise control, do
one of the following:
Depress the brake pedal.
Shift into N (Neutral) with an Automatic Transmission/Dual clutch
transmission.
Press the CANCEL switch.
Decrease the vehicle speed lower than the memory speed by 12 mph
(20 km/h).
Decrease the vehicle speed to less than approximately 15 mph (25
km/h).
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