2020 KIA OPTIMA brakes

15
Introduction
These gasolines will help the engine
run cleaner and enhance performance
of the Emission Control System. For
more information on TOP TIER
Detergent Gasoline, please go to the
website (www.toptiergas.com).
For customers who do not use TOP
TIER Detergent Gasoline regularly,
and have problems starting or the
engine does not run smoothly, addi-
tives that can be purchased separate-
ly may be added to the gasoline.
If TOP TIER Detergent Gasoline is not
available, one bottle of additive should
be added to the fuel tank at every
7,500miles or every engine oil change
is recommended. Additives are avail-
able from your authorized Kia dealer
along with information on how to use
them. Do not mix other additives.
Operation in foreign countries
If you are going to drive your vehicle
in another country, be sure to:
Observe all regulations regardingregistration and insurance.
Determine that acceptable fuel is available. This vehicle should not be modified.
Modification of your vehicle could
affect its performance, safety or
durability and may even violate gov-
ernmental safety and emissions reg-
ulations.
In addition, damage or performance
problems resulting from any modifi-
cation may not be covered under
warranty.
If you use unauthorized electronic
devices, it may cause the vehicle to
operate abnormally, wire damage,
battery discharge and fire. For your
safety, do not use unauthorized
electronic devices. No special break-in period is need-
ed. By following a few simple precau-
tions for the first 600 miles (1,000
km) you may add to the perform-
ance, economy and life of your vehi-
cle.
Do not race the engine.
While driving, keep your engine
speed (rpm, or revolutions per
minute) between 2,000 rpm and
4,000 rpm.
Do not maintain a single speed for long periods of time, either fast or
slow. Varying engine speed is
needed to properly break-in the
engine.
Avoid hard stops, except in emer- gencies, to allow the brakes to seat
properly.
Don't tow a trailer during the first 1,200 miles (2,000 km) of opera-
tion.
VEHICLE BREAK-IN
PROCESS
VEHICLE MODIFICATIONS
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Features of your vehicle
86
4
Parking Brake & Brake
Fluid Warning Light
This warning light illuminates:
Once you set the ignition switch or Engine Start/Stop Button to the ON
position.
- It illuminates for approximately 3seconds
When the parking brake is applied, the warning light will remain on.
When the brake fluid level in the reservoir is low.
- If the warning light illuminateswith the parking brake released, it
indicates the brake fluid level in
reservoir is low. If the brake fluid level in the reservoir
is low:
1. Drive carefully to the nearest safe
location and stop your vehicle.
2. With the engine stopped, check the brake fluid level immediately and add
fluid as required (For more details,
refer to “Brake Fluid” in chapter 7).
Then check all brake components
for fluid leaks. If any leaks in the
brake system are still found, the
warning light remains on, or the
brakes do not operate properly, do
not drive the vehicle.
In this case, have your vehicle
towed to an authorized Kia dealer
and inspected. Dual-diagonal braking system
Your vehicle is equipped with dual-
diagonal braking systems. This
means you still have braking on two
wheels even if one of the dual sys-
tems should fail.
With only one of the dual systems
working, greater pedal pressure will
be required to stop the vehicle.
Also, the vehicle will require
increased stopping distance with
only a portion of the brake system
working.
If the brakes fail while you are driv-
ing, shift to a lower gear for addition-
al engine braking and stop the vehi-
cle as soon as it is safe to do so.
Driving the vehicle with a warning
light ON is dangerous. If the Parking
Brake & Brake Fluid Warning Light
illuminate with the parking brake
released, it indicates that the brake
fluid level is low.
In this case, have your vehicle inspect-
ed by an authorized Kia dealer.
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491
Features of your vehicle
The TPMS cannot alert you tosevere and sudden tire damage
caused by external factors.
If you notice any vehicle instability, immediately take your foot off the
accelerator pedal, apply the brakes
gradually with light force, and slow-
ly move to a safe position off the
road.
Electronic Parking Brake
(EPB) Warning Light(if equipped)
This warning light illuminates:
Once you set the ignition switch or Engine Start/Stop Button to the ON
position.
- It illuminates for approximately 3seconds and then goes off.
When there is a malfunction with the EPB.
In this case, have your vehicle
inspected by an authorized Kia
dealer.
✽ ✽ NOTICE- Electronic Parking
Brake (EPB) Warning Light
The Electronic Parking Brake
(EPB) Warning Light may illumi-
nate when the Electronic Stability
control (ESC) Indicator Light comes
on to indicate that the ESC is not
working properly (This does not
indicate malfunction of the EPB).
Master Warning light (if equipped)
This warning light informs the driv- er of the following situations
- LED head lamp malfunction (if equipped)
- Smart Cruise Control with Stop & Go malfunction (if equipped)
- Smart Cruise Control with Stop & Go radar blind (if equipped)
- Forward Collision-Avoidance Assist malfunction (if equipped)
- Blind-Spot Collision Warning radar blind (if equipped)
- Lamp malfunction
- High Beam Assist malfunction
- Tire Pressure Monitoring System (TPMS) malfunction (if equipped)
- Electronic Control Suspension (ECS) malfunction (if equipped)
The Master Warning Light illumi-
nates if one or more of the above
warning situations occur.
If the warning situation is solved, the
master warning light will be turned
off.
EPBWARNING - Low tire pressure
Significantly low tire pressure makes the vehicle unstable
and can contribute to loss of
vehicle control and increased
braking distances.
Continued driving on low pres- sure tires will cause the tires to
overheat and fail.
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499
Features of your vehicle
When more than two objects aresensed at the same time, the clos-
est one will be recognized first.
Types of warning sound
When an object is 47 in. to 24 in.(120 cm to 61 cm) from the rear
bumper: Buzzer beeps intermit-
tently.
When an object is 24 in. to 12 in. (60 cm to 31 cm) from the rear
bumper: Buzzer beeps more fre-
quently.
When an object is within 16 in. (40 cm) of the rear bumper:
Buzzer sounds continuously.
Non-operational conditions of
parking distance warning-
reverse
The parking distance warning-
reverse may not operate properly
when:
1. Moisture is frozen to the sensor. (It will operate normally once the
moisture clears.)
2. The sensor is covered with foreign matter, such as snow or water, or
the sensor cover is blocked. (It will
operate normally when the materi-
al is removed or the sensor is no
longer blocked.)
3. Driving on uneven road surfaces (unpaved roads, gravel, bumps,
gradient).
4. Objects generating excessive noise (vehicle horns, loud motor-
cycle engines, or truck air brakes)
are within range of the sensor.
5. Rain or water spray exists.
6. Wireless transmitters or mobile phones are within range of the
sensor.
7. The sensor is covered with snow.
8. Trailer towing The detecting range may decrease
when:
1. The sensor is covered with foreign
matter such as snow or water.
(The sensing range will return to
normal when removed.)
2. Outside air temperature is extremely hot or cold.
The following objects may not be
recognized by the sensor:
1. Sharp or slim objects such as ropes, chains or small poles.
2. Objects which tend to absorb the sensor frequency such as clothes,
sound absorbent material or snow.
3. Undetectable objects smaller than 40 in. (1 m) in height and narrower
than 6 in. (14 cm) in diameter.
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Driving your vehicle
Before driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5
• Before entering vehicle . . . . . . . . . . . . . . . . . . . . . . . . . 5-5
• Necessary inspections . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5
• Before starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5
Key positions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-7
• Illuminated ignition switch . . . . . . . . . . . . . . . . . . . . . . 5-7
• Ignition switch position . . . . . . . . . . . . . . . . . . . . . . . . . 5-7
• Starting the engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-9
Engine start/stop button . . . . . . . . . . . . . . . . . . . . 5-10
• Illuminated engine start/stop button . . . . . . . . . . . . . 5-10
• Engine start/stop button position. . . . . . . . . . . . . . . . 5-10
• Starting the engine with a smart key. . . . . . . . . . . . . 5-12
Automatic transmission . . . . . . . . . . . . . . . . . . . . . 5-14
• Automatic transmission operation. . . . . . . . . . . . . . . 5-14
• Good driving practices . . . . . . . . . . . . . . . . . . . . . . . . 5-21
Dual Clutch Transmission (DCT) . . . . . . . . . . . . . 5-22
• Dual clutch transmission operation . . . . . . . . . . . . . . 5-22
• LCD display for transmission temperature and warning message . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-25
• Good driving practices . . . . . . . . . . . . . . . . . . . . . . . . 5-34
Brake system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-37
• Power brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-37
• Parking brake – Foot type . . . . . . . . . . . . . . . . . . . . . 5-39
• Electronic Parking Brake (EPB) . . . . . . . . . . . . . . . . 5-40
• Auto hold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-\
47 • Anti-lock Brake System (ABS). . . . . . . . . . . . . . . . . . 5-51
• Electronic Stability Control (ESC) . . . . . . . . . . . . . . 5-53
• Vehicle Stability Management (VSM) . . . . . . . . . . . . 5-57
• Hill-start Assist Control (HAC) . . . . . . . . . . . . . . . . . 5-59
• Good braking practices. . . . . . . . . . . . . . . . . . . . . . . . 5-59
Forward Collision-avoidance Assist (FCA) system
- Camera type . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-61
• System setting and activation . . . . . . . . . . . . . . . . . . . 5-61
• FCA warning message and system control . . . . . . . . 5-63
• Brake operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-65
• FCA sensor (front view camera) . . . . . . . . . . . . . . . . 5-66
• System malfunction . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-67
• Limitation of the system . . . . . . . . . . . . . . . . . . . . . . . 5-69
Forward Collision-avoidance Assist (FCA) system - Sensor fusion type
(front radar+front view camera) . . . . . . . . . . . . 5-76
• System setting and activation . . . . . . . . . . . . . . . . . . . 5-76
• FCA warning message and system control . . . . . . . . 5-78
• Brake operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-80
• FCA sensor (front radar + front view camera) . . . . 5-81
• System malfunction . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-83
• Limitation of the system . . . . . . . . . . . . . . . . . . . . . . . 5-84
Cruise Control System . . . . . . . . . . . . . . . . . . . . . . 5-91
• To set cruise control speed . . . . . . . . . . . . . . . . . . . . . 5-92
• To increase cruise control set speed. . . . . . . . . . . . . . 5-92
5
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515
Driving your vehicle
When stopped on an incline, do not
hold the vehicle with the engine
power. Use the service brake or the
parking brake.
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). This
position locks the transmission and
prevents the drive wheels from rotat-
ing.
Shifting into P (Park) while the vehi-
cle is in motion will cause the drive
wheels to lock which will cause you
to lose control of the vehicle.
R (Reverse)
Use this position to drive the vehicle
backward.WARNING- LeavingVehicle
Before leaving the driver’s seat,
always make sure the shift lever
is in the P (Park) position; then
set the parking brake fully and
shut the engine off. Do not use
the P position in place of the
parking brake. Always make
sure the shift lever is locked in
the P position and set the park-
ing brake fully. Unexpected and
sudden vehicle movement can
occur if these precautions are
not followed.CAUTION- Transmission
To avoid damage to your trans- mission, do not accelerate theengine in R (Reverse) or any for-ward gear position with thebrakes on. The transmissionmay be damaged if you shiftinto P (Park) while the vehicle isin motion.
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Driving your vehicle
16
5
N (Neutral)
The wheels and transmission are not
engaged. The vehicle will roll freely
even on the slightest incline unless
the parking brake or service brakes
are applied. - Parking in N (Neutral) gear
Follow the steps below when parking
and you want the vehicle to move
when pushed.
1.After stopping your vehicle, depress
the brake pedal and move the trans-
mission shift lever to [P] with the
ignition button in [ON] or while the
engine is running.
2. If the parking brake is applied, release the parking brake.
- For EPB (Electronic Parking Brake) equipped vehicles,
depress the brake pedal with the
ignition button in [ON] or while
the engine is running to disen-
gage the parking brake. If [AUTO
HOLD] function is used while
driving (If [AUTO HOLD] indica-
tor is on in the cluster), press
[AUTO HOLD] switch and [AUTO
HOLD] function will be turned off.
3. While depressing the brake pedal, turn the ignition button [OFF].
- For smart key equipped vehicles, the ignition switch can be moved
to [OFF] only when the shift lever
is in [P]. 4. Change the gear shift lever to [N]
(Neutral) while depressing the
brake pedal and inserting a tool
(e.g. flathead screw-driver) into the
[SHIFT LOCK RELEASE] access
hole at the same time. Then, the
vehicle will move when external
force is applied.
CAUTION- Shifting
Always come to a complete stopbefore shifting into or out of R(Reverse); you may damage thetransmission if you shift into R(Reverse) while the vehicle is inmotion, except when “Rockingthe vehicle” explained in thischapter.
WARNING
With the exception of parking in neutral gear so that you can
push the vehicle, always park
the vehicle in [P] (Park) for
safety and apply the parking
brake.
Before parking in [N] (Neutral) gear, first make sure the park-
ing ground is level and flat. Do
not park in [N] gear on any
slopes or gradients.
If parked and left in [N], the
vehicle may move and cause
serious damage or injury.
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521
Driving your vehicle
Ignition key interlock system
The ignition key cannot be removed
unless the shift lever is in the P
(Park) position. Even if the ignition
switch is in the LOCK position, the
key cannot be removed.
If your vehicle is equipped with
engine start/stop button, the button
will not change to the OFF position
unless the shift lever is in the P
(Park) position.
Good driving practices
Never move the gear shift leverfrom P (Park) to any other position
with the accelerator pedal
depressed.
Never move the gear shift lever into P (Park) when the vehicle is in
motion.
Slow down before shifting to a lower gear. Otherwise, the lower
gear may not be engaged.
Always use the parking brake. Do not depend on placing the trans-
mission in P (Park) to keep the
vehicle from moving.
Optimum vehicle performance and economy is obtained by smoothly
depressing and releasing the
accelerator pedal.
Moving up a steep grade from a
standing start
To move up a steep grade from a
standing start, depress the brake
pedal, shift the shift lever to D
(Drive). Select the appropriate gear
depending on load weight and steep-
ness of the grade, and release the
parking brake. Depress the accelera-
tor gradually while releasing the
service brakes.
When accelerating from a stop on
a steep hill, the vehicle may have a
tendency to roll backwards.
Shifting the shift lever into 2
(Second Gear) will help prevent
the vehicle from rolling back-
wards.
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