2019 KIA OPTIMA PHEV stop start

Maintenance
56
8
Inner panel fuse replacement
1. Turn the engine start/stop button
to the OFF position and all other
switches off.
2. Open the fuse panel cover.
If the switch is located in the “OFF”
position, a caution indicator will be
displayed in the cluster. 3. Pull the suspected fuse straight
out. Use the removal tool provided
on the engine compartment fuse
panel cover.
4. Check the removed fuse; replace it if it is blown.
Spare fuses are provided in theengine compartment fuse panel.
5. Push in a new fuse of the same rating, and make sure it fits tightly
in the clips.
If it fits loosely, consult an authorized
Kia dealer.
If you do not have a spare, use a fuse of the same rating from a circuityou may not need for operating thevehicle, such as the power outletfuse.
If the head lamp, turn signal lamp,
stop signal lamp, fog lamp, DRL, tail
lamp, High Mounted Stop Lamp do
not work and the fuses are OK,
check the fuse panel in the engine
compartment. If a fuse is blown, it
must be replaced.
✽ ✽ NOTICE
If the headlamp, fog lamp, turn sig-
nal lamp, or tail lamp malfunction
even without any problem to the
lamps, have the vehicle checked by
an authorized Kia dealer.
OJFH075023
OJF075022

857
Maintenance
Fuse switch
Always set the fuse switch to the ON
position before using the vehicle.
If you move the switch to the OFF
position, some items such as audio
and the digital clock must be reset
and transmitter (or smart key) may
not work properly. When the switch is
Off, the caution indicator will be dis-
played on the instrument cluster.
Always place the fuse switch in the
ON position while driving the vehicle.
If the switch is located in the “OFF”
position, a caution indicator will be
displayed in the cluster.
Engine compartment fuse
replacement
1. Turn the engine start/stop buttonto the OFF position and all other
switches off.
2. Remove the fuse panel cover by pressing the tab and pulling the
cover up. When the blade type
fuse is disconnected, remove it by
using the clip designed for chang-
ing fuses located in the engine
compartment fuse box. Upon
removal, securely insert a reserve
fuse of the same rating.
OJF075024
OJFH075025
CAUTION - Fuse Panel
Covers
Set all switches to ON beforedriving.
If the vehicle is going to be unused for over 1 month, setall switches to OFF to preventthe batteries from draining.
The contact points of the switches may wear out withexcessive use. Please refrainfrom excessive use of theswitches (except for long-termparking for over 1 month).

861
Maintenance
Instrument panel (Driver’s side fuse panel)
Fuse NameFuse ratingCircuit Protected
MODULE 710ASurround View Monitor Unit, Front Air Ventilation Seat Control Module, Front Seat Warmer Control Module,
Rear Seat Warmer Control Module
MODULE 510AA/C Control Module, Electro Chromic Mirror, Driver IMS Module, Head Lamp LH/RH, Auto Head Lamp
Leveling Device Module, Fuel Lid & Trunk Open Switch, Shift Lever Indicator, Front Air Ventilation Seat
Control Module, Front Seat Warmer Control Module, Rear Seat Warmer Control Module
MODULE 610ABCM, Smart Key Control Module
A/CON10AA/C Control Module, E/R Junction Block (RLY. 4 - Blower Relay), Ionizer, Active Incar Sensor, Electronic A/C
Compressor
START10ATransaxle Range Switch, Smart Key Control Module
A/BAG15ASRS Control Module, Passenger Occupant Detection Sensor
MODULE 310ABCM, Stop Lamp Switch, AFLS Unit, Keyboard, VESS Unit, A/V & Navigation Head Unit, Sport Mode
Switch
MODULE 410AConsole Switch, Blind-spot Collision Warning Radar LH/RH, Parking Assist Control Module, Smart Cruise
Control Unit, Lane Keeping Assist Module, Active Air Flap Unit, Electric Parking Brake Module, BMS Control
Module
INTERIOR LAMP10ATrunk Room Lamp, Driver/Passenger Door Lamp, Glove Box Lamp, Driver/Passenger Smart Key Outside
Handle, Front Vanity Lamp Switch LH/RH, Overhead Console Lamp, Rear Personal Lamp LH/RH,
Driver/Passenger Foot Lamp, Room Lamp, Center Personal Lamp

Maintenance
64
8
Fuse NameFuse ratingCircuit Protected
P/WDW RH25A
Power Window RH Relay, Rear Safety Power Window Module LH, Rear Power Window Switch LH, Power
Window Main Switch,
[LHD] Passenger Safety Power Window Module
[RHD] Driver Safety Power Window Module
P/SEAT PASS30APassenger Seat Manual Switch, Walk In Relay Module, Passenger Reclining Limit Switch
AMP25AAMP
BRAKE SWITCH10AStop Lamp Switch, Smart Key Control Module, Start/Stop Button Switch
P/WDW LH25A
Power Window LH Relay, Rear Safety Power Window Module RH, Rear Power Window Switch RH, Power
Window Main Switch,
[LHD] Driver Safety Power Window Module
[RHD] Passenger Safety Power Window Module
P/SEAT DRV30ADriver Seat Manual Switch, Driver IMS Module
POWER
OUTLET20AFront Power Outlet #1, Front Cigarette Lighter & Power Outlet #2
RR WIPER15A-
SPARE 110A-
SPARE 210A-

Maintenance
74
8
LIGHT BULBS
Bulb replacement precaution
Please keep extra bulbs on hand
with appropriate wattage ratings in
case of emergencies.
Refer to “Bulb Wattage” in chapter 9.
When changing lamps, first turn off
the engine at a safe place, firmly
apply the parking brake and detach
the battery’s negative (-) terminal.
Use only bulbs of the specified
wattage.✽ ✽ NOTICE
• If the light bulb or lamp connector
is removed while the lamp is still
on, the fuse box's electronic sys-
tem may log it as a malfunction.
Therefore, a lamp malfunction
incident may be recorded as a
Diagnostic Trouble Code (DTC) in
the fuse box.
• It is normal for an operating lamp to flicker momentarily. This is due
to a stabilization function of the
vehicle’s electronic control device.
If the lamp lights up normally
after momentarily blinking, then
it is functioning as normal.
However, if the lamp continues to
flicker several times or turns off
completely, there may be an error
in the vehicle’s electronic control
device. Please have the vehicle
checked by an authorized Kia
dealer immediately.
WARNING- Working on
the lights
Prior to working on the lights,
firmly apply the parking brake,
ensure that the engine
start/stop button is in OFF posi-
tion and turn off the lights to
avoid sudden movement of the
vehicle that may cause burning
your fingers or receiving an
electric shock.
CAUTION -Light replace-
ment
Be sure to replace the burned- out bulb with one of the samewattage rating. Otherwise, itmay cause damage to the fuseor electric wiring system.
CAUTION -Headlamp
Lens
To prevent damage, do notclean the headlamp lens withchemical solvents or strongdetergents.

Maintenance
98
8
Do not operate the engine in con-
fined or closed areas (such as
garages) any more than what is
necessary to move the vehicle in or
out of the area.
When the vehicle is stopped in an open area for more than a short
time with the engine running,
adjust the ventilation system (as
needed) to draw outside air into the
vehicle.
Never sit in a parked or stopped vehicle for any extended time with
the engine running.
When the engine stalls or fails to start, excessive attempts to restart
the engine may cause damage to
the emission control system.Operating precautions for catalyt-
ic converters (if equipped)
WARNING- Catalytic converter
Keep away from the catalytic
converter and exhaust system
while the vehicle is running or
immediately thereafter. The
exhaust and catalytic systems
are very hot and may burn you.
WARNING- Fire
Do not park, idle or drive the vehicle over or near flamma-
ble objects, such as grass,
vegetation, paper, leaves, etc.
A hot exhaust system can
ignite flammable items under
your vehicle.
Also, do not remove the heat sink around the exhaust sys-
tem, do not seal the bottom of
the vehicle or do not coat the
vehicle for corrosion control.
It may present a fire risk under
certain conditions.

Index
4I
Defroster . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-\
117Rear window defroster . . . . . . . . . . . . . . . . . . . . . . 4-117
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-\
2
Door locks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-\
13 Child-protector rear door lock . . . . . . . . . . . . . . . . . 4-16
Impact sensing door unlock system . . . . . . . . . . . . . 4-16
Operating door locks from inside the vehicle . . . . . 4-14
Operating door locks from outside the vehicle . . . . 4-13
Drive mode integrated control system . . . . . . . . . . . . . 6-82 Hybrid vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-82
Limitation of Active ECO operation . . . . . . . . . . . . 6-83
When Active ECO is activated . . . . . . . . . . . . . . . . . 6-83
Driver position memory system (for power seat) . . . . . 3-11
Driving the hybrid/plug-in hybrid vehicle . . . . . . . . . . H21
Economical operation . . . . . . . . . . . . . . . . . . . . . . . . . 6-102
Electrical Equipment (U.S. only) . . . . . . . . . . . . . . . . . 9-14 Installation of a mobile two-way radio system . . . . 9-14
Electronic Parking Brake (EPB) . . . . . . . . . . . . . . . . . . 6-22
Electronic Stability Control (ESC) . . . . . . . . . . . . . . . . 6-34
Emergency starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-5 Jump starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-5
Push-starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-6 Emission control system . . . . . . . . . . . . . . . . . . . . . . . . 8-96
Crankcase emission control system . . . . . . . . . . . . . 8-96
Evaporative emission control (including ORVR:Onboard Refueling Vapor Recovery) system. . . . . 8-96
Exhaust emission control system . . . . . . . . . . . . . . . 8-97
Energy flow hybrid/plug-in hybrid vehicle . . . . . . . . . . H28
Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . 9-2
Engine compartment . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6
Engine compartment . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-3
Engine maintenance mode (for plug-in Hybrid) . . . . . 8-20 Starting engine maintenance mode . . . . . . . . . . . . . 8-20
Stopping engine maintenance mode . . . . . . . . . . . . 8-20
Engine number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-9
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-\
18 Changing the engine oil and filter . . . . . . . . . . . . . . 8-19
Checking the engine oil level . . . . . . . . . . . . . . . . . . 8-18
Engine start/stop button . . . . . . . . . . . . . . . . . . . . . . . . . 6-7 Engine start/stop button position . . . . . . . . . . . . . . . . 6-7
Illuminated engine start/stop button. . . . . . . . . . . . . . 6-7
Starting the hybrid system . . . . . . . . . . . . . . . . . . . . . 6-9
Explanation of scheduled maintenance items . . . . . . . 8-14
Exterior overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Forward Collision-avoidance Assist (FCA) . . . . . . . . . 6-43 Brake operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-46
FCA front radar/Camera sensor . . . . . . . . . . . . . . . . 6-47
E
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