ESP KIA OPTIMA PHEV 2020 Repair Manual

755
Maintenance
Inner panel fuse replacement
1. Turn the engine start/stop buttonto 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.
OJFH075023
OJF075022
CAUTION - Random
wiring prohibited when
retrofitting equipment
Use of random wiring in the vehicle might cause danger dueto failure and damage of thevehicle’s performance. Usingrandom wires especially whenretrofitting the AVN or theftalarm system, remote enginecontrol, car phone or radio,might damage the vehicle orcause fire.
CAUTION - Remodeling
Prohibited
Do not rewire your vehicle inany way as doing so may affectthe performance of several safe-ty features in your vehicle.Rewiring your vehicle may alsovoid your warranty and causeyou to be responsible for anysubsequent vehicle damagewhich may result.

Maintenance
74
7

trical control system stabilization
A normally functioning lamp may
flicker momentarily. This momentary
occurrence is due to the stabilization
function of the vehicle's electrical
control system. If the lamp stops
flickering after a few moments, the
vehicle does not require service.
However, if the lamp goes out after
the momentary flickering, or the flick-
ering continues, we recommend the
system be serviced by an authorized
Kia dealer.✽ ✽ 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.
If you don’t have the necessary tools,
the correct bulbs and the expertise,
consult an authorized Kia dealer. In
many cases, it is difficult to replace
vehicle light bulbs because other
parts of the vehicle must be removed
before you can get to the bulb. This is
especially true if you have to remove
the headlamp assembly to get to the
bulb(s).
Removing/installing the headlamp
assembly can result in damage to
the vehicle.
If non-genuine parts or substandard
bulbs are used, it may lead to blow-
ing a fuse or other wiring damages.
Do not install extra lamps or LEDs to
the vehicle. If additional lights are
installed, it may lead to lamp mal-
functions and flickering. Additionally,
the fuse box and other writing may
be damaged.

Maintenance
98
7
Cleaning the upholstery and inte-
rior trim
Vinyl
Remove dust and loose dirt from
vinyl with a whisk broom or vacuum
cleaner. Clean vinyl surfaces with a
vinyl cleaner.
Fabric
Remove dust and loose dirt from fab-
ric with a whisk broom or vacuum
cleaner. Clean with a mild soap solu-
tion recommended for upholstery or
carpets. Remove fresh spots imme-
diately with a fabric spot cleaner. If
fresh spots do not receive immediate
attention, the fabric can be stained
and its color can be affected. Also, its
fire-resistant properties can be
reduced if the material is not proper-
ly maintained.
Using anything but recommended
cleaners and procedures may affect
the fabric’s appearance and fire-
resistant properties.
Cleaning the lap/shoulder beltwebbing
Clean the belt webbing with any mild
soap solution recommended for
cleaning upholstery or carpet. Follow
the instructions provided with the
soap. Do not bleach or re-dye the
webbing because this may weaken it.
Cleaning the interior windowglass
If the interior glass surfaces of the
vehicle become fogged (that is, cov-
ered with an oily, greasy or waxy
film), they should be cleaned with a
glass cleaner. Follow the directions
on the glass cleaner container.
Window tinting precaution
Window tint(especially metallic film)
might cause communication disorder
or poor radio reception, and malfunc-
tion of the automatic lighting system
due to excessive change of illumina-
tion inside the vehicle. The solution
used might also flow into electric,
electronic devices causing disorder
and failure.
CAUTION- Rear window
Do not scrape or scratch theinside of the rear window. Thismay result in damage of the rearwindow defroster grid.

813
Specifications, Consumer information, Reporting safety defects
Registering your vehicle in a foreign country
If you plan to register your vehicle in a foreign country,
you should confirm that it conforms to the regulations in
that country. Even if you successfully register the vehicle
in a foreign country, you may experience the following
problems and should therefore consider the possibility of
having to deal with them:
1. The fuel specified for your vehicle may be unavailable.If other than the specified fuel is used, it could cause
damage to the engine, the fuel injection system, and
other fuel-related parts which may not be covered
under your New Vehicle Emissions Limited Warranty.
2. We must, therefore, clearly state that when you leave the country in which you purchased your Kia new and
register it in another country, problems arising from the
use of fuel other than the specified fuel are not subject
to manufacturer’s warranty. Because vehicles like
yours may not be marketed in the new country of reg-
istration, parts, servicing techniques and tools neces-
sary to maintain and repair your vehicle may be
unavailable.
Even if vehicles like yours are sold there, mechanical
specifications required by the government may vary
enough from the country of purchase to cause addi-
tional problems. 3. There may not be an Authorized Kia Dealer in the area
in which you plan to register your vehicle. You may
additionally experience difficulty in obtaining services
in a foreign country for any number of reasons.
Further, we cannot assume any responsibility for prob-
lems that result from unsatisfactory service or lack of
service outside of the United States.

Specifications, Consumer information, Reporting safety defects
14
8
The electrical system of your vehicle is designed to per-
form under all reasonably expected operating conditions.
However, before any additional electrical equipment is
installed in your vehicle, consult an Authorized Kia
Dealer, in order to ensure that you do not void your war-
ranty.
Certain electrical equipment, or the way in which it is
installed, may adversely affect the operation of your vehi-
cle, including such systems as the engine control system,
the audio system and the electrical charging system and
thus potentially void all or part of your warranty.
We assume no responsibility for any expense you may
incur or for any malfunction of your vehicle or any of its
components or systems that may result from the installa-
tion of additional electrical equipment that is not supplied,
or recommended for installation by, Kia.Installation of a mobile two-way radio system
If a mobile two-way radio system is installed improperly,
or if an excessively powerful type of system is used, other
electronic systems may be adversely affected. To avoid
damage to your vehicle, consult an Authorized Kia Dealer
concerning the proper equipment and installation.
Kia motor vehicles are designed and manufactured to
meet or exceed all applicable safety standards.
For your safety, however, we strongly urge you to read
and follow all directions in this Owner's Manual, particu-
larly the information under the headings "NOTICE",
"CAUTION" and "WARNING".
If, after reading this manual, you have any questions
regarding the operation of your vehicle, safety issues and
defects please contact your Kia's toll-free Consumer
Assistance hot line as below:
National Consumer Affairs Manager
Kia Motors America, Inc.
P.O. Box 52410
Irvine, CA 92619-2410
1-800-333-4Kia (4542)
ELECTRICAL EQUIPMENT (U.S. ONLY)

I7
Index
Front turn signal lamp (Bulb type) bulb replacement (Headlamp Type A) ..................................................7-80
Front turn signal lamp (Bulb type) bulb replacement (Headlamp Type B) ..................................................7-80
Glove box lamp (Bulb type) bulb replacement ..........7-88
Headlamp (High beam) bulb replacement (Headlamp Type A) ..................................................7-78
Headlamp (Low beam) bulb replacement (Headlamp Type A) ..................................................7-77
Headlamp (Low/High beam) (LED type) bulb replacement (Headlamp Type B) ..............................7-79
High mounted stop lamp (LED type) bulb replacement ..............................................................7-86
License plate lamp (Bulb type) bulb replacement ......7-85
Light bulb position (Front) ........................................7-75
Light bulb position (Rear) ..........................................7-76
Light bulb position (Side) ..........................................7-76
Map lamp (LED type) bulb replacement ..................7-86
Personal lamp (LED type) bulb replacement ............7-88
Position lamp + DRL (LED type) bulb replacement..7-81
Rear turn signal lamp bulb replacement ....................7-82
Room lamp (Bulb type) bulb replacement ................7-87
Side repeater lamp (LED type) bulb replacement ......7-82
Stop lamp (LED type) bulb replacement (Sedan) ......7-84
Tail lamp (LED type) bulb replacement (Sedan)........7-84
Trunk lamp (LED type) bulb replacement..................7-89
Vanity mirror lamp (Bulb type) bulb replacement ....7-87 Lighting........................................................................\
4-103
Battery saver function ..............................................4-103
Check headlight ......................................................4-110
Daytime running light ..............................................4-103
Dynamic Bending Light ..........................................4-111
Front fog light ..........................................................4-110
Headlight leveling device..........................................4-110
High Beam Assist ....................................................4-106
High beam operation ................................................4-105
Lighting control ........................................................4-103
Turn signals and lane change signals........................4-109
Luggage volume ..............................................................8-5
Maintenance services ......................................................7-4 Owner maintenance precautions ..................................7-5
Owner’s responsibility ..................................................7-4
Mirrors ........................................................................\
..4-48 Inside rearview mirror ................................................4-48
Outside rearview mirror ..............................................4-50
Online factory authorized manuals (U.S. only) ............8-15 Electrical troubleshooting manual ..............................8-15
Owner's manual ..........................................................8-15
Service manual ............................................................8-15
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