KIA OPTIMA 2020 Repair Manual

23
Your vehicle at a glance
1. Door locks .............................................4-13
2. Fuel filler lid ..................................4-31, 4-35
3. Rear combination lamp (Maintenance) .......................................7-83
4. High mounted stop lamp (Maintenance) .......................................7-86
5. Trunk ......................................................4-18
6. Antenna ...............................................4-154
7. Rear view monitor ...............................4-101
8. Parking Distance Warning - reverse ......4-98
OJFHP018008L
■ Rear view
❈The actual shape may differ from the illustration.

Your vehicle at a glance
42
INTERIOR OVERVIEW
1. Inside door handle.................................4-14
2. Driver position memory button ..............3-11
3. Power window switch ............................4-24
4. Central door lock switch ........................4-15
5. Power window lock button .....................4-28
6. Outside rearview mirror control .............4-50
7. Outside rearview mirror folding .............4-51
8. Fuel filler lid open button..............4-31, 4-35
9. Seat .........................................................3-4
10. ESC off button .....................................5-34
11. Instrument panel illumination control ..4-54
12. BCW On/Off button ...........................5-101
13. LKA On/Off button .............................5-117
14. Steering wheel ....................................4-44
15. Tilt and telescopic steering control lever .....................................................4-45
16. Inner fuse panel ..................................7-59
17. Brake pedal .........................................5-23
18. Parking brake pedal ............................5-21
19. Hood release lever ..............................4-29
OJFHP018011N❈ The actual shape may differ from the illustration.

25
Your vehicle at a glance
INSTRUMENT PANEL OVERVIEW
1. Cruise control ......................................5-72Smart Cruise Control with Stop & Go .5-76
2. Driver’s front air bag ............................3-59
3. Horn.....................................................4-47
4. Instrument cluster ................................4-53
5. Wiper and washer control lever .........4-112
6. Engine start/stop button ........................5-7
7. Passenger’s front air bag ....................3-60
8. Glove box ..........................................4-140
9. Hazard warning flasher .........................6-2
10. Automatic climate control system ....4-121
11. Shift lever A/T ....................................5-12
12. Heated steering wheel button ...........4-46
13.Drive mode button (Hybrid vehicle) ....5-96
14. Seat warmer ....................................4-143 Air ventilation seat ...........................4-145
15. Electronic parking brake (EPB) switch.................................................5-22
16. Auto Hold On/Off button ....................5-29
17. 360° Camera monitoring system .....4-102
18.Power outlet......................................4-146
19. USB charger ....................................4-147
20. Center console storage box ............4-138
21. Smart phone wireless charger ........4-148
22. ECO button (Plug-in hybrid vehicle) ..5-98
OJFHP018014C❈ The actual shape may differ from the illustration.

Your vehicle at a glance
62
ENGINE COMPARTMENT
OJFHP078161
■ ■
Gasoline Engine (Nu 2.0 L - GDI)
❈ The actual engine room in the vehicle may differ from the illustration. 1. Engine coolant reservoir ...................7-22
2. Engine oil filler cap ...........................7-18
3. Engine oil dipstick .............................7-18
4. Brake fluid reservoir ..........................7-25
5. Air cleaner.........................................7-28
6. Fuse box ...........................................7-57
7. Inverter coolant reservoir ..................7-22
8. Radiator cap .....................................7-23
9. Windshield washer fluid reservoir .....7-26

Safety features of your vehicle
Important safety precautions . . . . . . . . . . . . . . . . . 3-2
• Always wear your seat belt. . . . . . . . . . . . . . . . . . . . . . 3-2
. . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
. . . . . . . . . . . . . . . 3-3
Seat. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . 3-4

. . . . . . . . . . . . . . . . . . . 3-8
. . . 3-11
. . . . . . . . . . . . . . . . . . . . . . . 3-12
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-15
. . . . . . . . . . . . . . . . . . . . . . . . . 3-15
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-21
. . . . . . . . . . . . . . . . . . . . . . 3-21
. . . . . . . . . . . . . . . . . . . . . . . . 3-28
. . . . . . . . . . . . . . . . . . . . . . . . . . 3-30
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-32
Child Restraint System (CRS) . . . . . . . . . . . . . . . 3-33
. . . . . . . . . . . . . . . . . . . . 3-33
. . . . . . . . 3-34
. . . . . . . . 3-37
Air bag - advanced supplemental restraint system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-44\
. . . . . . . . . . . 3-45
. . . . . . . . . . . . . . . . . . . . . . . . . 3-47
. . . . . . . . . . . . . . . . . 3-48
. . . . . . . . . . . . . . 3-51
. . . . . . . . . . . 3-59
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-62
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-64

air bag. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. 3-65
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-\
70
bag-equipped vehicle. . . . . . . . . . . . . . . . . . . . . . . . . 3-71
. . . . . . . . . . . . . . . . . . . . . . . . . 3-713

Safety features of your vehicle
23
You will find many safety precautions
and recommendations throughout
this section, and throughout this man-
ual. The safety precautions in this sec-
tion are among the most important.
Always wear your seat belt
A seat belt is your best protection in
all types of accidents. Air bags are
designed to supplement seat belts,
not replace them. So even though
your vehicle is equipped with air
bags, ALWAYS make sure you and
your passengers wear your seat
belts, and wear them properly.
Restrain all children
All children under age 13 should ride
in your vehicle properly restrained in
a rear seat, not the front seat. Infants
and small children should be
restrained in an appropriate child
restraint. Larger children should use
a booster seat with the lap/shoulder
belt until they can use the seat belt
properly without a booster seat.
Air bag hazards
While air bags can save lives, they
can also cause serious or fatal
injuries to occupants who sit too
close to them, or who are not prop-
erly restrained. Infants, young chil-
dren, and shorter adults are at the
greatest risk of being injured by an
inflating air bag. Follow all instruc-
tions and warnings in this manual.
Driver distraction
Driver distraction presents a serious
and potentially deadly danger, espe-
cially for inexperienced drivers.
Safety should be the first concern
when behind the wheel and drivers
need to be aware of the wide array of
potential distractions, such as drowsi-
ness, reaching for objects, eating,
personal grooming, other passen-
gers, and using cellular phones.
Drivers can become distracted when
they take their eyes and attention off
the road or their hands off the wheel
to focus on activities other than driv-
ing. To reduce your risk of distraction
or getting into an accident:
• ALWAYS set up your mobiledevices (i.e., MP3 players, phones,
navigation units, etc.) when your
vehicle is parked or safely stopped.
IMPORTANT SAFETY PRECAUTIONS

33
Safety features of your vehicle
• ONLY use your mobile devicewhen allowed by laws and when
conditions permit safe use. NEVER
text or email while driving. Most
countries have laws prohibiting
drivers from texting. Some coun-
tries and cities also prohibit drivers
from using handheld phones.
NEVER let the use of a mobile device distract you from driving.
You have a responsibility to your
passengers and others on the road
to always drive safely, with your
hands on the wheel as well as your
eyes and attention on the road.Control your speed
Excessive speed is a major factor in
crash injuries and deaths. Generally,
the higher the speed, the greater the
risk, but serious injuries can also
occur at lower speeds. Never drive
faster than is safe for current condi-
tions, regardless of the maximum
speed posted.
Keep your vehicle in safe con-
dition
Having a tire blowout or a mechani-
cal failure can be extremely haz-
ardous. To reduce the possibility of
such problems, check your tire pres-
sures and condition frequently, and
perform all regularly scheduled
maintenance.

Safety features of your vehicle
43
Driver’s seat
(1) Seat adjustment, forward / backward
(2) Seatback recliner
(3) Seat adjustment, height
(4) Lumbar support *
(5) Driver position memory system *
(6) Headrest
Front passenger’s seat
(7) Seat adjustment, forward / backward
(8) Seatback recliner
(9) Seat cushion height
(10) Lumbar support*
(11) Headrest
Rear seat
(12) Armrest
(13) Headrest
(14) Seat-back folding lever*
* : if equipped
SEAT
OJFA035001

35
Safety features of your vehicle
WARNING- Uprightingseat
Do not press the release lever
on a manual seatback without
holding and controlling the
seatback. The seatback will
spring upright possibly impact-
ing you or other passengers.
WARNING- Loose objects
Do not place anything in the dri-
ver's foot well or under the front
seats. Loose objects in the dri-
ver's foot area could interfere
with the operation of the foot
pedals.WARNING- Driver respon-
sibility for passengers
The driver must advise the pas-
sengers to keep the seatback in
an upright position whenever
the vehicle is in motion. If a seat
is reclined during an accident,
the restraint system's ability to
restrain will be greatly reduced.
1KMN3662
WARNING- Seat cushion
Occupants should never sit on
aftermarket seat cushions or sit-
ting cushions. The passenger's
hips may slide under the lap por-
tion of the seat belt during an
accident or a sudden stop.
WARNING- Driver’s seat
Never attempt to adjust the seat while the vehicle is mov-
ing. This could result in loss
of control of your vehicle.
Do not allow anything to inter- fere with the normal position
of the seatback. Storing items
against the seatback could
result in serious or fatal injury
in a sudden stop or collision.
Sit as far back as possible from the steering wheel while still
maintaining comfortable con-
trol of the your vehicle. A dis-
tance of at least 25 cm (10 in.)
from your chest to the steering
wheel is recommended. Failure
to do so can result in air bag
inflation injuries to the driver.

Safety features of your vehicle
63
Feature of Seat Leather
Leather is made from the outerskin of an animal, which goes
through a special process to be
available for use. Since it is a natu-
ral substance, each part differs in
thickness or density.
Wrinkles may appear as a natural
result of stretching and shrinking
depending on the temperature and
humidity.
The seat is made of stretchable fabric to improve comfort.
The parts contacting the body are curved and the side supporting
area is high which provides driving
comfort and stability.
Wrinkles may appear naturally from usage. It is not a fault of the
product.
WARNING- Unexpected
Seat Movement
After adjusting a manual seat,
always check that it is locked by
shifting your weight to the front
and back. Sudden or unexpect-
ed movement of the driver's
seat could cause you to lose
control of the vehicle.
WARNING - Rear seatbacks
Always lock the rear seatback
before driving. Failure to do so
could result in passengers or
objects being thrown forward
injuring vehicle occupants.WARNING- Seat adjustment
Do not adjust the seat while wearing seat belts. Moving the
seat forward will cause strong
pressure on the abdomen.
Do not place your hand near the seat bottom or seat track
while adjusting the seat. Your
hand could get caught in the
seat mechanism.
WARNING- Small
Objects
Use extreme caution when pick-
ing up small objects trapped
under the seats or between the
seat and the center console.
Your hands might be cut or
injured by the sharp edges of
the seats mechanism.