2017 KIA OPTIMA PLUG-IN HYBRID climate control

Remaining charge time (Plug-in
hybrid)
The message is displayed to notify the
remaining time to fully charge the bat‐ tery.
EV/HEV/CHG modes (Plug-in
hybrid)
A corresponding message is displayed
when a mode is selected by pressing the HEV button.
Battery charged. Maintaining
current (Plug-in hybrid)
This message is displayed when unable
to convert to charging mode even when pressing and holding the HEV button
during EV/HEV mode driving because
the high-voltage (hybrid) battery is al‐ ready fully charged.
Low battery. Maintaining hybrid
(Plug-in hybrid)
This message is displayed when unable
to convert to EV mode even when pressing the HEV button during HEV
mode driving due to insufficient high-
voltage (hybrid) battery level.
Low battery temp. Maintaining
current (Plug-in hybrid)
This message is displayed when unable
to convert to EV mode even when pressing the HEV button during HEV
mode driving due to low battery tem‐
perature.
Charging complete. Switching to
hybrid (Plug-in hybrid)
This message is displayed automatical‐
ly converting to HEV mode due to com‐
pleted battery charging during charging mode driving.
Charger error! (Plug-in hybrid)
This messages is displayed when the
charging failed by external charger er‐
ror.
This message is for Normal charger.
The purpose of this message is to let you know the error has occurred in
charger itself not in vehicle.
Low/high system temp.
Maintaining hybrid (Plug-in hybrid)
This message is displayed when unable
to convert to EV mode even when
pressing the HEV button during HEV mode driving due to low/high system
temperature.
Switching to hybrid mode to allow
heating (Plug-in hybrid)
• When the coolant temperature is lower than -14 °C (57 °F), and you
turn the climate control On for heat‐
ing, the above message will be dis‐
played in the cluster. Then, the vehi‐ cle will automatically switch to HEV
mode.
• When the coolant temperature is higher than -14 °C (57 °F), or you
turn the climate control Off, the vehi‐
cle will automatically return to EV mode.
Wait until fuel door opens (Plug-in
hybrid)
The message is displayed when you at‐
tempt to open the fuel filler lid with the fuel tank pressurized. Wait until the
fuel tank is depressurized.
NOTICE
•It may take up to 20 seconds to
open fuel filler lid.
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1-21
1
Hybrid system overview

INSTRUMENT PANEL OVERVIEW
❈
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1. Steering wheel audio controls................ ................ p. 6-03
2. Driver’s front air bag........................ ........................ p. 4-51
3. Horn...................................... ...................................... p. 5-42
4. Instrument cluster.......................... .......................... p. 5-48
5. Wiper and washer control lever............................ p. 5-122
6. Engine start/stop button.................... .................... p. 7-06
7. Cruise control.............................. .............................. p. 7-47
Speed limit control.......................... .......................... p. 7-55
Advanced smart cruise control system........ ........ p. 7-59
8. Audio...................................... ...................................... p. 6-02
9. Hazard warning flasher...................... ...................... p. 8-02
10. Automatic climate control system........... ........... p. 5-137
11. Shift lever A/T.............................. .............................. p. 7-11
12. Heated steering wheel button................ ................ p. 5-42
13. Drive mode button.......................... .......................... p. 7-75 Active Eco button........................... ........................... p. 7-75
14. Seat warmer.............................. .............................. p. 5-155 Air ventilation seat.................................................. p. 5-156
15. Electronic parking brake (EPB) switch......... ......... p. 7-19
16. Auto Hold On/Off button.......................................... p. 7-24

3-05
3
Your vehicle at a glance

LCD display ................................................................................ 5-56LCD modes..............................................................................5-56
Service mode......................................................................... 5-57
User settings mode.............................................................. 5-58
Trip modes (Trip computer)................................................ 5-63
Turn by turn mode ...............................................................5-71
LDWS/LKAS ........................................................................... 5-71
A/V mode ...............................................................................5-71
Warning messages ...............................................................5-71
Warning and indicator lights................................................... 5-79 Warning lights........................................................................ 5-79
Indicator lights....................................................................... 5-84
Parking assist system ............................................................. 5-89 Operation of the parking assist system........................... 5-89
Non-operational conditions of parking assist system.... 5-92
Self-diagnosis........................................................................ 5-93
Smart Parking Assist System (SPAS) ................................... 5-95 Operating condition.............................................................. 5-96
Non-operating condition......................................................5-96
How the system works (Parking Mode)......................... 5-100
Additional instructions (messages) ................................ 5-105
System malfunction........................................................... 5-106
How the system works (Exit mode)................................ 5-106
Additional instructions (messages)................................. 5-110
System malfunction........................................................... 5-111
Rearview camera ................................................................... 5-112
Surround view monitoring system ..................................... 5-113
Lighting..................................................................................... 5-114 Battery saver function...................................................... 5-114
Headlight escort function ................................................. 5-114 Daytime running light ....................................................... 5-114
Lighting control................................................................... 5-114
High beam operation.......................................................... 5-116
High Beam Assist ............................................................... 5-117
Turn signals and lane change signals.............................. 5-119
Rear fog light ......................................................................5-119
Headlight leveling device .................................................. 5-120
AFLS (Adaptive Front Lighting System) ........................ 5-121
Wipers and washers............................................................... 5-122 Windshield wipers............................................................... 5-122
Windshield washers............................................................ 5-124
Interior light............................................................................. 5-126 Automatic turn off function ............................................ 5-126
Map lamp.............................................................................. 5-126
Room lamp........................................................................... 5-127
Trunk room lamp ............................................................... 5-127
Glove box lamp ................................................................... 5-128
Vanity mirror lamp ............................................................ 5-128
Door courtesy lamp ........................................................... 5-129
Welcome system ................................................................... 5-130 Welcome light ..................................................................... 5-130
Escort welcome ..................................................................5-130
Interior light......................................................................... 5-130
Defroster.................................................................................. 5-131 Rear window defroster......................................................5-131
Climate control system..........................................................5-132 System operation............................................................... 5-132
Air conditioning................................................................... 5-132
Climate control air filter.................................................... 5-134
Air conditioning refrigerant label..................................... 5-135


5

Checking the amount of air conditioner refriger‐
ant and compressor lubricant...........................................5-135
Automatic climate control system ................................. 5-137
Automatic heating and air conditioning.......................... 5-138
Windshield defrosting and defogging..................................5-146 Automatic climate control system.................................. 5-146
Operation tips...................................................................... 5-146
Defogging logic ................................................................... 5-147Auto defogging system (Only for automatic cli‐
mate control system)........................................................ 5-147
Clean air ................................................................................... 5-149
Storage compartment........................................................... 5-150 Center console storage...................................................... 5-150
Glove box.............................................................................. 5-150
Sunglass holder................................................................... 5-151
Interior features......................................................................5-152 Cigarette lighter ................................................................. 5-152
Ashtray ................................................................................ 5-152
Cup holder............................................................................ 5-153
Sunvisor................................................................................ 5-154
Seat warmer .......................................................................5-155
Air ventilation seat ............................................................ 5-156
Power outlet........................................................................ 5-157
USB charger ........................................................................ 5-158
Wireless smart phone charging system ........................ 5-158
Clothes hanger ................................................................... 5-160
Floor mat anchor(s) ...........................................................5-161
Side curtain ......................................................................... 5-162


5

PANORAMA SUNROOF (IF EQUIPPED)
0+'
If your vehicle is equipped with a sun‐
roof, you can slide or tilt your sunroof with the sunroof control lever located
on the overhead console.
The sunroof can be operated for ap‐
proximately 30 seconds when the en‐ gine start/stop button is in the ON po‐
sition. However, if the front doors are
opened, the sunroof cannot be opened even within the 30 seconds period. • In cold and wet climates, the sunroof may not work properly due to freez‐
ing conditions.
• After the vehicle is washed or in a rainstorm, be sure to wipe off any
water that is on the sunroof before operating it.
CAUTION
nSunroof control lever
Do not continue to move the sunroofcontrol lever after the sunroof isfully opened, closed, or tilted. Dam‐age to the motor or system compo‐nents could occur.
CAUTION
Make sure the sunroof is fully closedwhen leaving your vehicle. If thesunroof is opened, rain or snow mayleak through the sunroof and wetthe interior as well as cause theft.
WARNING
nSunroof break
The sunroof, which is made of glass,may break if a sufficient impact isapplied. In this case, in an accident,any improperly belted occupant maybe tossed out of the vehicle through
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the sunroof, possibly resulting intoinjury. To minimize all the possibleaccident risks, all occupants must beproperly belted and, in case of achild, be fastened in a proper childrestraint.
Sunroof open warning
0+'-
If the driver turns off the engine when
the sunroof is not fully closed, the warning chime will sound for approxi‐
mately 7 seconds and a message will
appear on the LCD display.

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5
Features of your vehicle

EV/HEV/CHG modes (Plug-in
Hybrid)
A corresponding message is displayed
when a mode is selected by pressing the HEV button.
Battery charged. Maintaining
current (Plug-in Hybrid)
This message is displayed when unable
to convert to charging mode even when pressing and holding the HEV button
during EV/HEV mode driving because
the high-voltage (hybrid) battery is al‐ ready fully charged.
Low battery. Maintaining hybrid
(Plug-in Hybrid)
This message is displayed when unable
to convert to EV mode even when
pressing the HEV button during HEV
mode driving due to insufficient high-
voltage (hybrid) battery level.
Low battery temp. Maintaining
current (Plug-in Hybrid)
This message is displayed when unable
to convert to EV mode even when pressing the HEV button during HEV
mode driving due to low battery tem‐
perature.
Charging complete. Switching to
hybrid (Plug-in Hybrid)
This message is displayed automatical‐
ly converting to HEV mode due to com‐
pleted battery charging during charging mode driving.
Charger error! (Plug-in Hybrid)
This message is displayed when the
charging failed by external charger er‐ ror.
The purpose of this message is to let
you know the error has occurred in
charger itself not in vehicle.
Low/high system temp.
Maintaining hybrid (Plug-in Hybrid)
This message is displayed when unable
to convert to EV mode even when pressing the HEV button during HEV
mode driving due to low/high system
temperature.
Switching to hybrid mode to allow
heating (Plug-in Hybrid)
• When the coolant temperature is lower than -14°C (57°F), and you
turn the climate control On for heat‐ ing, the above message will be dis‐
played in the cluster. Then, the vehi‐
cle will automatically switch to HEV
mode. • When the coolant temperature is
higher than -14°C (57°F), or you turnthe climate control Off, the vehicle
will automatically return to EV mode.
Wait until fuel door opens (Plug-in
Hybrid)
The message is displayed when you at‐
tempt to open the fuel filler lid with the fuel tank pressurized. Wait until the
fuel tank is depressurized.
NOTICE
•It may take up to 20 seconds to
open fuel filler lid.
•When the fuel filler lid is frozen
and does not open after 20 sec‐
onds at freezing temperature,
slightly tap the fuel filler lid and
then attempt to open it.
Fuel door open (Plug-in Hybrid)
This message is displayed when the
fuel filler lid is opened.
Also means "Ready to refuel".

5-77
5
Features of your vehicle

CLIMATE CONTROL SYSTEM

System operation
Ventilation
1. Set the mode to the position.
2. Set the air intake control to the outside (fresh) air position.
3. Set the temperature control to the desired position.
4. Set the fan speed control to the desired speed.
Heating
1. Set the mode to the position.
2. Set the air intake control to the outside (fresh) air position.
3. Set the temperature control to the desired position.
4. Set the fan speed control to the desired speed.
5. If dehumidified heating is desired, turn the air conditioning system (if
equipped) on.
Operation tips
• To keep dust or unpleasant fumes from entering the vehicle through the
ventilation system, temporarily set
the air intake control to the recircula‐
ted air position. Be sure to return the control to the fresh air position when
the irritation has passed to keep
fresh air in the vehicle. This will help
keep the driver alert and comforta‐
ble.
• Air for the heating/cooling system is drawn in through the grilles just
ahead of the windshield. Care should
be taken that these are not blocked
by leaves, snow, ice or other obstruc‐
tions.
• To prevent interior fog on the wind‐ shield, set the air intake control to
the fresh air position and fan speed
to the desired position, turn on the
air conditioning system, and adjust the temperature control to desired
temperature.
• If the windshield fogs up, set the mode to the
or position.
CAUTION
Operating the blower when the igni‐tion switch is in the ON positioncould cause the battery to discharge.Operate the blower when the engineis running.
Air conditioning
Kia air conditioning systems are filled
with R-134a or R-1234yf refrigerant. 1. Start the hybrid system. Push the air conditioning button.
2. Set the mode to the
position.
3. Set the air intake control to the outside air or recirculated air posi‐
tion.
4. Adjust the fan speed control and temperature control to maintain
maximum comfort.
Features of your vehicle
5-132

Climate control air filter
06.-
A: Outside air
B: Recirculated air
C: Climate control air filter
D: Blower
E: Evaporator core
F: Heater core The climate control air filter installed
behind the glove box filters the dust or other pollutants that come into the ve‐
hicle from the outside through the
heating and air conditioning system.
If dust or other pollutants accumulate in the filter over a period of time, the
air flow from the air vents may de‐
crease, resulting in moisture accumula‐ tion on the inside of the windshield
even when the outside (fresh) air posi‐
tion is selected. If this happens, we rec‐ ommend that the climate control air fil‐
ter be replaced by an authorized Kia
dealer.NOTICE
•Replace the filter according to the
L