2020 KIA OPTIMA key battery

Driving your vehicle
10
5
Illuminated engine start/stop
button
Whenever the front door is opened,
the engine start/stop button will illu-
minate for your convenience. The
light will go off after about 30 sec-
onds when the door is closed.
When all entrances are closed, if you
lock the vehicle by using the trans-
mitter or the smart key, the light will
go off immediately.
Engine start/stop button posi-
tion
OFF
To turn off the engine (START/RUN
position) or vehicle power (ON posi-
tion), press the engine start/stop but-
ton with the shift lever in the P (Park)
position. When you press the engine
start/stop button without the shift
lever in the P (Park) position, the
engine start/stop button will not
change to the OFF position but to the
ACC position.
In an emergency situation while the
vehicle is in motion, you are able to
turn the engine off and to the ACC
position by pressing the engine
start/stop button for more than 2 sec-
onds or 3 times successively within 3
seconds. If the vehicle is still moving,
you can restart the engine without
depressing the brake pedal by press-
ing the engine start/stop button with
the shift lever in the N (Neutral) posi-
tion.
ACC(Accessory)
Press the engine start/stop button
while it is in the OFF position without
depressing the brake pedal.
Accessory is displayed on the LCD
of the cluster. If the engine start/stop
button is in the ACC position for more
than 1 hour, the button is turned off
automatically to prevent battery dis-
charge.
ENGINE START/STOP BUTTON (IF EQUIPPED)
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Driving your vehicle
12
5
Starting the engine with a
smart key
1.Carry the smart key or place it
inside the vehicle.
2.Make sure the parking brake is firmly applied
3.Place the transmission shift lever in P (Park). Depress the brake pedal
fully.
You can also start the engine whenthe shift lever is in the N (Neutral)position.
4.Press the engine start/stop button while depressing the brake pedal.
It should be started withoutdepressing the accelerator.
5.Do not wait for the engine to warm up while the vehicle remains sta-
tionary.
Start driving at moderate engine
speeds. (Steep accelerating and
decelerating should be avoided.)
Even if the smart key is in the vehi- cle, if it is far away from you, the
engine may not start. When the engine start/stop button
is in the ACC position or above, if
any door is opened, the system
checks for the smart key. If the
smart key is not in the vehicle, a
message "key is not in the vehicle"
will appear on the LCD display. And
if all doors are closed, the chime
will sound for 5 seconds. The indi-
cator or warning will turn off while
the vehicle is moving. Always have
the smart key with you.
If the battery is weak or the smartkey does not work correctly, you
can start the engine by pressing
the engine start/stop button with
the smart key.
The side with the lock button
should contact the engine
start/stop button directly.
When you press the engine
start/stop button directly with the
smart key, the smart key should
contact the button at a right angle.
WARNING - Unintended
vehicle movement
Never leave the smart key in the
vehicle with children or vehicle
occupants who are unfamiliar
with the vehicle operation.
Pushing the engine start/stop
button while the smart key is in
the vehicle may result in unin-
tended engine activation and/or
unintended vehicle movement.
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773
Maintenance
Fuse NameFuse ratingCircuit Protected
FUSE
B+440ASmart Junction Block (Leak Current Autocut Device Fuse - INTERIOR LAMP, MEMORY1, MULTI
MEDIA, Fuse - DOOR LOCK, MODULE1, SMART KEY, BRAKE SWITCH)
E-CVVT 140AE-CVVT Relay
VACUUMPUMP 120AVacuum Pump
DEICER20ADeicer Relay
AMS10ABattery Sensor
E-CVVT 220APCM
A/CON10AA/C Control Module
E-CVVT 320APCM
HEATED
MIRROR10AA/C Control Module, Driver/Passenger Power Outside Mirror, ECM
WIPER 210ABCM, PCM/ECM
H/LAMP HI20AHead Lamp HI Relay
FUEL PUMP20AFuel Pump Relay
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I3
Index
Back-up lamp bulb replacement . . . . . . . . . . . . . . . . . . 7-87
Battery. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . 7-42For best battery service . . . . . . . . . . . . . . . . . . . . . . 7-42
Recharging the battery . . . . . . . . . . . . . . . . . . . . . . . 7-43
Reset items . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-44
Battery replacement (Folding key) . . . . . . . . . . . . . . . . . 4-8
Battery replacement (Smart key) . . . . . . . . . . . . . . . . . 4-15
Battery saver function. . . . . . . . . . . . . . . . . . . . . . . . . 4-103
Before driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5
Blind-spot Collision Warning (BCW) system . . . . . . 5-124 BCW (Blind-spot Collision Warning) . . . . . . . . . . 5-125
RCCW (Rear Cross-traffic Collision Warning) . . . 5-128
Bonnet see the hood . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-36
Brake system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-37 Power brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-37
Parking brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 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
Brakes fluid. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-31\
Checking the brake fluid level . . . . . . . . . . . . . . . . . 7-31
Bulb replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-76
Bulb replacement precaution . . . . . . . . . . . . . . . . . . . . 7-76 Bulb wattage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-3
Button start/stop, see engine start/stop button . . . . . . . 5-10
California Perchlorate notice . . . . . . . . . . . . . . . . . . . 7-105
Camera (Rear view) . . . . . . . . . . . . . . . . . . . . . . . . . . 4-101
Capacities (Lubricants) . . . . . . . . . . . . . . . . . . . . . . . . . . 8-7
Care
Care of seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-33
Tire care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-45\
Exterior care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-94
Interior care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-99
Center console storage . . . . . . . . . . . . . . . . . . . . . . . . 4-148
Central door lock switch. . . . . . . . . . . . . . . . . . . . . . . . 4-22
Chains - Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-155
Checking fluid levels . . . . . . . . . . . . . . . . . . . . . . . . . . 7-25
Checking tire inflation pressure . . . . . . . . . . . . . . . . . . 7-46
Child restraint system . . . . . . . . . . . . . . . . . . . . . . . . . . 3-34 Selecting a Child Restraint System (CRS) . . . . . . . 3-35
Installing a Child Restraint System (CRS) . . . . . . . 3-38
Securing a child restraint with the LATCH anchors system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-\
40
Securing a child restraint seat with "Tether Anchor" system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-\
41
Child-protector rear door lock . . . . . . . . . . . . . . . . . . . 4-24
Climate control air filter . . . . . . . . . . . . . . . . . . . . . . . . 7-36 Filter inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-36
C
B
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Index
6I
Brake hoses and lines . . . . . . . . . . . . . . . . . . . . . . . . 7-24
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-24
Parking brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-25
Brake discs, pads, calipers and rotors . . . . . . . . . . . 7-25
Exhaust pipe and muffler . . . . . . . . . . . . . . . . . . . . . 7-25
Suspension mounting bolts . . . . . . . . . . . . . . . . . . . 7-25
Steering gear box, linkage & boots/lower arm ball joint . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-25
Drive shafts and boots . . . . . . . . . . . . . . . . . . . . . . . 7-25
Air conditioning refrigerant . . . . . . . . . . . . . . . . . . . 7-25
Exterior care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-94
Exterior overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Flat tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. 6-14 Jack and tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-14
Removing and storing the spare tire . . . . . . . . . . . . 6-15
Changing tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-16
Tire Mobility Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-23
Components of the Tire Mobility Kit (TMK) . . . . . 6-27
Using the Tire Mobility Kit . . . . . . . . . . . . . . . . . . . 6-28
Floor mat anchor(s) . . . . . . . . . . . . . . . . . . . . . . . . . . 4-159
Fluid Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-31
Washer fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-32 Folding key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-\
5
Record your key number . . . . . . . . . . . . . . . . . . . . . . 4-5
Key operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
Transmitter precautions . . . . . . . . . . . . . . . . . . . . . . . 4-7
Battery replacement . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8
Immobilizer system . . . . . . . . . . . . . . . . . . . . . . . . . . 4-9
Folding the outside rearview mirror . . . . . . . . . . . . . . . 4-57
Folding the rear seat . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-19
Forward Collision-Avoidance assist (FCA) (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) (Sensor fusion type) . . . . . . . . . . . . . . . . . . . . . . . . . 5-76
System setting and activation. . . . . . . . . . . . . . . . . . 5-76
FCA warning message and system control . . . . . . . 5-78
Brake operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-80
FCA front radar/front view camera . . . . . . . . . . . . . 5-81
System malfunction . . . . . . . . . . . . . . . . . . . . . . . . . 5-83
Limitation of the system . . . . . . . . . . . . . . . . . . . . . 5-84
Front fog lamp bulb replacement . . . . . . . . . . . . . . . . . 7-83
Front fog light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-110
Front passenger's seat belt warning . . . . . . . . . . . . . . . 3-24
F
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Index
10I
Lighting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
4-103Battery saver function . . . . . . . . . . . . . . . . . . . . . . 4-103
Daytime running light . . . . . . . . . . . . . . . . . . . . . . 4-103
Parking & Tail light . . . . . . . . . . . . . . . . . . . . . . . . 4-104
Auto light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-104
Headlight position . . . . . . . . . . . . . . . . . . . . . . . . . 4-104
High - beam operation . . . . . . . . . . . . . . . . . . . . . . 4-105
High Beam Assist . . . . . . . . . . . . . . . . . . . . . . . . . . 4-106
Turn signals and lane change signals . . . . . . . . . . . 4-109
Headlight leveling device . . . . . . . . . . . . . . . . . . . . 4-111
Front fog light . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-110
Dynamic Bending Light (DBL) . . . . . . . . . . . . . . . 4-111
Loss of the smart key (Smart key) . . . . . . . . . . . . . . . . 4-14
Lubricants and capacities . . . . . . . . . . . . . . . . . . . . . . . . 8-7
Luggage volume . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-6
Maintenance Engine compartment . . . . . . . . . . . . . . . . . . . . . . . . . 7-4
Maintenance services . . . . . . . . . . . . . . . . . . . . . . . . . 7-6
Owner maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . 7-8
Scheduled maintenance service . . . . . . . . . . . . . . . . 7-10
Explanation of scheduled maintenance items . . . . . 7-22
Tire maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-50 Maintenance schedule. . . . . . . . . . . . . . . . . . . . . . . . . . 7-10
Normal maintenance schedule - Non turbo models . . 7-11
Maintenance under severe usage conditions - Non turbo models . . . . . . . . . . . . . . . . . . . . . . . . 7-14
Normal maintenance schedule - Turbo models . . . . 7-16
Maintenance under severe usage conditions - Turbo models . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-20
Maintenance services . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-6 Owner’s responsibility . . . . . . . . . . . . . . . . . . . . . . . . 7-6
Owner maintenance precautions . . . . . . . . . . . . . . . . 7-7
Manual climate control system. . . . . . . . . . . . . . . . . . 4-121 Heating and air conditioning . . . . . . . . . . . . . . . . . 4-122
System operation . . . . . . . . . . . . . . . . . . . . . . . . . . 4-127
Climate control air filter. . . . . . . . . . . . . . . . . . . . . 4-129
Air Conditioning refrigerant label . . . . . . . . . . . . . 4-129
Checking the amount of air conditioner refrigerant and compressor lubricant . . . . . . . . . . . . . . . . . . . . . . 4-130
Map lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-117
Map lamp bulb replacement . . . . . . . . . . . . . . . . . . . . . 7-90
Master warning mode . . . . . . . . . . . . . . . . . . . . . . . . . . 4-68
Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. 4-53 Inside rearview mirror . . . . . . . . . . . . . . . . . . . . . . . 4-53
Day/night rearview mirror . . . . . . . . . . . . . . . . . . . . 4-53
Electric chromatic mirror (ECM) with UVO link . . 4-54
Outside rearview mirror . . . . . . . . . . . . . . . . . . . . . . 4-55
Adjusting outside rearview mirror . . . . . . . . . . . . . . 4-56
Reverse parking aid function . . . . . . . . . . . . . . . . . . 4-56
Folding the outside rearview mirror . . . . . . . . . . . . 4-57
M
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Index
12I
Refrigerant label . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-12
Reporting safety defects (U.S. ONLY). . . . . . . . . . . . . 8-17
Resetting the sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . 4-47
Reverse parking aid function . . . . . . . . . . . . . . . . . . . . 4-56
Road warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2
Rocking the vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . 5-150
Room lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-116
Room lamp bulb replacement. . . . . . . . . . . . . . . . . . . . 7-91
Rotation (Tire) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-47
Scheduled maintenance service . . . . . . . . . . . . . . . . . . 7-10Normal maintenance schedule - Non turbo models . . 7-11
Maintenance under severe usage conditions - Non turbo models . . . . . . . . . . . . . . . . . . . . . . . . 7-14
Normal maintenance schedule - Turbo models . . . . 7-16
Maintenance under severe usage conditions - Turbo models . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-20
Seat belt restraint system . . . . . . . . . . . . . . . . . . . . . . . 3-22
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
3-22 Seat belt restraint system . . . . . . . . . . . . . . . . . . . . . 3-22
Driver's seat belt warning. . . . . . . . . . . . . . . . . . . . . 3-23
Front passenger's seat belt warning . . . . . . . . . . . . . 3-24
Pre-tensioner seat belt . . . . . . . . . . . . . . . . . . . . . . . 3-28
Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-31
Care of seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-33
Seat warmer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-151 Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . 3-4
Driver’s seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
Front passenger’s seat . . . . . . . . . . . . . . . . . . . . . . . . 3-4
Rear seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-\
4
Securing a child restraint seat with "Tether Anchor" system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
3-41
Securing a child restraint with the LATCH anchors system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-\
40
Selecting a Child Restraint System (CRS) . . . . . . . . . . 3-35
Service mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-67
Side air bag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-63\
Side curtain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-160
Side repeater lamp (LED type) bulb replacement . . . . 7-84
Sliding the sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-45
Smart cruise control with Stop & Go System . . . . . . . 5-95 Smart cruise control speed . . . . . . . . . . . . . . . . . . . . 5-97
Vehicle to vehicle distance setting . . . . . . . . . . . . . 5-102
To adjust the sensitivity of smart cruise control system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-10\
8
To convert to cruise control mode . . . . . . . . . . . . . 5-109
Limitations of the system . . . . . . . . . . . . . . . . . . . . 5-109
Smart key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-\
11 Record your key number . . . . . . . . . . . . . . . . . . . . . 4-11
Smart key function . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11
Loss of the smart key . . . . . . . . . . . . . . . . . . . . . . . . 4-14
Smart key precautions . . . . . . . . . . . . . . . . . . . . . . . 4-14
Battery replacement . . . . . . . . . . . . . . . . . . . . . . . . . 4-15
Immobilizer system . . . . . . . . . . . . . . . . . . . . . . . . . 4-15
S
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