2018 KIA OPTIMA PHEV start stop button

Maintenance
70
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
80
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 light,
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 and 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.

I3
Index
Automatic turn off function . . . . . . . . . . . . . . . . . . . . 4-110
Automatic ventilation . . . . . . . . . . . . . . . . . . . . . . . . . 4-124
Autonomous Emergency Braking (AEB) . . . . . . . . . . . 6-41System setting and activation . . . . . . . . . . . . . . . . . . 6-41
AEB warning message and system control . . . . . . . 6-44
Brake operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-45
Sensor to detect the distance from the vehicle infront (front radar) . . . . . . . . . . . . . . . . . . . . . . . . . . 6-46
System malfunction . . . . . . . . . . . . . . . . . . . . . . . . . 6-47
Limitation of the system . . . . . . . . . . . . . . . . . . . . . 6-48
Recognizing pedestrians. . . . . . . . . . . . . . . . . . . . . . 6-51
Back-up lamp bulb replacement . . . . . . . . . . . . . . . . . . 8-89
Battery. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . 8-42 For best battery service . . . . . . . . . . . . . . . . . . . . . . 8-42
Recharging the battery . . . . . . . . . . . . . . . . . . . . . . . 8-43
Reset items . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-44
Battery saver function . . . . . . . . . . . . . . . . . . . . . . . . . 4-100
Before driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-4
Blind Spot Detection System(BSD) . . . . . . . . . . . . . . . 6-77 BSD (Blind Spot Detection) /LCA (Lane Change Assist) . . . . . . . . . . . . . . . . . . 6-78
RCTA (Rear cross traffic alert) . . . . . . . . . . . . . . . . 6-81
Limitations condition . . . . . . . . . . . . . . . . . . . . . . . . 6-83
Bonnet see the hood . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-27 Brake system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-18
Power brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-18
Parking brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-20
Electric parking brake (EPB) . . . . . . . . . . . . . . . . . . 6-21
AUTO HOLD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-28
Anti-lock brake system (ABS) . . . . . . . . . . . . . . . . . 6-32
Electronic stability control (ESC) . . . . . . . . . . . . . . 6-34
Vehicle stability management (VSM) . . . . . . . . . . . 6-38
Hill-start assist control (HAC) . . . . . . . . . . . . . . . . . 6-39
Brakes fluid. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-31\
Checking the brake fluid level . . . . . . . . . . . . . . . . . 8-31
Bulb replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-80
Bulb replacement precaution . . . . . . . . . . . . . . . . . . . . 8-80
Bulb wattage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-3
Button start/stop, see engine start/stop button . . . . . . . . 6-6
California Perchlorate notice . . . . . . . . . . . . . . . . . . . 8-105
Camera (Rear view) . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-99
Capacities (Lubricants) . . . . . . . . . . . . . . . . . . . . . . . . . . 9-6
Care Care of seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-31
SRS Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-69
Tire care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-45\
Exterior care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-94
Interior care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-99
Care of seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-31
B
C

Index
6I
Engine start/stop button . . . . . . . . . . . . . . . . . . . . . . . . . 6-6Illuminated engine start/stop button. . . . . . . . . . . . . . 6-6
Engine start/stop button position . . . . . . . . . . . . . . . . 6-6
Starting the hybrid system . . . . . . . . . . . . . . . . . . . . . 6-8
Engine start/stop button illumination . . . . . . . . . . . . . . . 6-6
Engine start/stop button position . . . . . . . . . . . . . . . . . . 6-6
Engine will not start . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-4
Evaporative emission control (including ORVR: Onboard Refueling Vapor Recovery) system . . . . . 8-102
Exhaust emission control system . . . . . . . . . . . . . . . . 8-103
Explanation of scheduled maintenance items . . . . . . . 8-20 Engine oil and filter . . . . . . . . . . . . . . . . . . . . . . . . . 8-20
Hybrid starter & generator belt . . . . . . . . . . . . . . . . 8-20
Fuel filter (for gasoline) . . . . . . . . . . . . . . . . . . . . . . 8-20
Fuel lines, fuel hoses and connections . . . . . . . . . . . 8-20
Vapor hose and fuel filler cap . . . . . . . . . . . . . . . . . 8-20
Vacuum crankcase ventilation hoses . . . . . . . . . . . . 8-20
Air cleaner filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-21
Spark plugs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-21
Cooling system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-21
Coolant (Engine / Inverter) . . . . . . . . . . . . . . . . . . . 8-21
Automatic transaxle fluid . . . . . . . . . . . . . . . . . . . . . 8-21
Brake hoses and lines . . . . . . . . . . . . . . . . . . . . . . . . 8-21
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-22
Parking brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-22
Brake discs, pads, calipers and rotors . . . . . . . . . . . 8-22
Exhaust pipe and muffler . . . . . . . . . . . . . . . . . . . . . 8-23
Suspension mounting bolts . . . . . . . . . . . . . . . . . . . 8-23 Steering gear box, linkage & boots/
lower arm ball joint . . . . . . . . . . . . . . . . . . . . . . . . 8-23
Drive shafts and boots . . . . . . . . . . . . . . . . . . . . . . . 8-23
Air conditioning refrigerant . . . . . . . . . . . . . . . . . . . 8-23
Exterior care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-94
Exterior overview (Front) . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Exterior overview (Rear) . . . . . . . . . . . . . . . . . . . . . . . . 2-3
Flat tires, see tire mobility kit. . . . . . . . . . . . . . . . . . . . 7-16
Floor mat anchor(s) . . . . . . . . . . . . . . . . . . . . . . . . . . 4-140
Fluid Checking fluid levels . . . . . . . . . . . . . . . . . . . . . . . . 8-23
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-31
Washer fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-32
Folding the outside rearview mirror . . . . . . . . . . . . . . . 4-50
"Front passenger andrear seat 3-point system withcombination locking retractor" . . . . . . . . . . . . . 3-25
Front passenger's seat belt warning . . . . . . . . . . . . . . . 3-23
Front seat adjustment (manual) . . . . . . . . . . . . . . . . . . . 3-7
Front seat adjustment (power) . . . . . . . . . . . . . . . . . . . . 3-8
Front turn signal lamp bulb replacement . . . . . . . . . . . 8-85
Fuel filler lid (Hybrid) . . . . . . . . . . . . . . . . . . . . . . . . . 4-29 Emergency fuel filler lid release . . . . . . . . . . . . . . . 4-32
Fuel filler lid (Plug-in Hybrid) . . . . . . . . . . . . . . . . . . . 4-33 Emergency fuel filler lid release . . . . . . . . . . . . . . . 4-35
Fuel Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-55\
F