KIA OPTIMA HYBRID 2019 Owner's Guide

H25
Charging complete. Switching toHybrid (Plug-in hybrid)
This message is displayed when the
vehicle automatically converts to
HEV mode due to completed battery
charging during charging mode driv-
ing.
Charger Error! (Plug-in hybrid)
This message is displayed when the
charging failed due to an external
charger error.
This message is for and applies to
the Normal charger. The purpose of
this message informs you there is an
issue with the charger. Recommend
to use another charger.
Low/High System Temp.Maintaining Hybrid (Plug-in hybrid)
This message is displayed when the
vehicle is 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 toallow heating (Plug-in hybrid)
When the coolant temperature is lower than 57 °F (-14 °C), and you
turn the climate control On for
heating, this message will be dis-
played in the cluster. Then, the
vehicle will automatically switch to
HEV mode.
When the coolant temperature is higher than 57 °F (-14 °C), or you
turn the climate control Off, the
vehicle will automatically return to
EV mode.

H26
Wait until fuel door opens (Plug-in hybrid)
This message is displayed when you
attempt 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 seconds
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".
Check fuel door (Plug-in hybrid)
This message is displayed when the
fuel filler lid is open or an abnormal-
ity has occurred.
Refuel after stopping
(Plug-in hybrid)
This message is displayed when the
fuel filler lid open button is pressed
when a vehicle equipped with a plug-
in hybrid seal-type fuel tank is in
motion (vehicle speed is greater than
mi/h (0 km/h)).
DRIVING THE HYBRID/PLUG-IN HYBRID VEHICLE (CONT.)

H27
Disconnect charging cable beforeopening fuel door (Plug-in hybrid)
This message is displayed when you
press fuel filler lid open button while
charging.
Fuel lid does not open when charg-
ing cable is connected to vehicle.
Charging Door Open (Plug-in hybrid)
This message indicates that the
charging door is open while in driv-
ing-ready state to encourage you to
inspect and close the door.
(Driving with the charging door open
may result in moisture inflow or dam-
age. This message is used to prevent
such occurrences.)
EV / HEV/ CHG modes (Plug-in hybrid)
A corresponding message is dis-
played when a mode is selected by
pressing the HEV button.
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H28
Kia hybrid system notifies the driver
of energy flow in various operating
modes. Eleven Modes show the driv-
er the current operating condition.Vehicle Stop
The mode means the vehicle is at a
complete stop.
(There is no energy flow.)
EV Propulsion
Electric power is used to move the
vehicle. (Battery ➞Wheel)
ENERGY FLOW HYBRID/PLUG-IN HYBRID VEHICLE
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H29
Power Assist
Electric and Engine power are used
to move the vehicle.
(Battery & Engine ➞Wheel)
Engine Only Propulsion
Engine power is used to move the
vehicle. (Engine ➞Wheel)
Engine Generation
Vehicle is stopped with the Engine
charging the hybrid battery.
(Engine ➞Battery)
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H30
Regeneration
Hybrid battery is being charged by
regenerative braking.
(Wheel ➞Battery)
Engine Brake
The vehicle is being slowed by
engine compression.
(Wheel ➞Engine)
Power Reserve
Engine is both driving the vehicle
and charging the hybrid battery.
(Engine ➞ Wheel & Battery)
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ENERGY FLOW HYBRID/PLUG-IN HYBRID VEHICLE

H31
Engine Generation/Regeneration
The engine and regenerative brake
system charge up the high-voltage
battery.
(Engine & Wheel ➞Battery)
Engine Generation/Motor Drive
The vehicle is being slowed by engine
compression and regenerative brak-
ing. The hybrid battery is being
charged by regenerative braking.
(Engine ➞Battery ➞Wheel)
Engine Brake/Regeneration
The engine compression can be
used to slow the vehicle. The regen-
erative braking system can be used
to charge the hybrid system.
(Wheel ➞Engine & Battery)
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H32
Starting the Hybrid System
1.Carry the smart key into the vehicle.
2.Make sure the parking brake isfirmly applied.
3.Place the shift lever in the P(Park) position.
In N (neutral) position, you cannot
start the vehicle.
4.Depress the brake pedal.
5.Press the engine start/stop button.
6.The engine should be started with- out pressing the accelerator. In
extremely cold weather or after the
vehicle has not been operated for
several days, let the engine warm up
without depressing the accelerator.
vehicle, if it is far away from you,
the engine may not start.
ton is in the ACC or ON position
and if any door is open, the sys-
tem checks for the smart key. If
the smart key is not in the vehicle,
the warning, "Key is not in vehi-
cle" will come on, and if all doors
are closed, the chime will also
sound for about 5 seconds. Keep
the smart key in the vehicle when
using the ACC position or if the
vehicle engine is on. The indica-
tor will turn off while the vehicle is
moving. If the starting procedure is fol-
lowed, the " " symbol on the
instrument cluster will turn on.
For more details, Please check
chapter 6.
STARTING THE HYBRID/PLUG-IN HYBRID VEHICLE (SMART KEY)

H33
ECONOMICAL and SAFE
OPERATION of Hybrid system
Drive smoothly. Accelerate at amoderate rate and maintain a
steady cruising speed. Don't make
"jack-rabbit" starts. Don't race
between stoplights.
Avoid heavy traffic whenever pos-
sible. Always maintain a safe dis-
tance from other vehicles so you
can avoid unnecessary braking.
This also reduces brake wear.
The regenerative brake generates energy when the vehicle deceler-
ates.
When the hybrid battery power is low, the hybrid system automatical-
ly recharges the hybrid battery.
When the engine runs in "N" posi- tion, the hybrid system cannot gen-
erate electricity. The hybrid battery
cannot recharge in "N" position.
Please refer to chapter 6.
✽ ✽ NOTICE
When the hybrid system is in
READY mode, the engine will auto-
matically start and stop as needed.
The " " symbol will illuminate in
the cluster when the system is oper-
ational.
CAUTION- Extended
cranking
Do not crank the engine for aprolonged period of time with-out the engine starting. Thiscould result in damage to theHEV battery and become totallydischarged.

H34
COMPONENTS OF THE HYBRID/PLUG-IN HYBRID VEHICLE
1. Engine : 2.0L
2. Motor : 38kW (Hybrid) / 50kW (Plug-in hybrid)
3. Transmission : 6AT
4. Hybrid starter generator (HSG)5. HPCU (Hybrid Power Control Unit)
6. High voltage battery system
7. Regenerative brake system
8. Virtual Engine Sound System (VESS)
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The actual shape may differ from the illustration.