2020 KIA OPTIMA lock

785
Maintenance
3. Remove the nuts from the vehicle.
4. Disconnect the rear combinationlamp (inside) connector.
5. Remove the rear combination lamp (inside) assembly from the
body of the vehicle.
6. Remove the socket from the assembly by turning the socket
counterclockwise until the tabs on
the socket align with the slots on
the assembly.
7. Remove the bulb from bulb-socket by pulling it out.
8. Insert a new bulb by inserting it into the bulb-socket.
9. Install the socket in the assembly by aligning the tabs on the socket
with the slots in the assembly.
Push the socket into the assembly
and turn the socket clockwise.
10. Install the rear combination lamp (inside) assembly to the body of
the vehicle.
11. Install the trunk lid cover.License plate lamp (Bulb type)
bulb replacement
1. Open the trunk lid.
2. Loosen the retaining screw of the trunk lid cover and then remove
the cover.
OJF075082
OJF075083
OJF075094
OJF075081

Maintenance
86
7
3. Remove the socket from the
assembly by turning the socket
counterclockwise until the tabs on
the socket align with the slots on
the assembly.
4. Remove the bulb from bulb-socket by pulling it out.
5. Insert a new bulb by inserting it into the bulb-socket.
6. Install the socket in the assembly by aligning the tabs on the socket
with the slots in the assembly.
Push the socket into the assembly
and turn the socket clockwise.
7. Install the trunk lid cover.
High mounted stop lamp (LED
type) bulb replacement
If the high mounted stop lamp (LED
type) does not operate, have the
vehicle checked by an authorized Kia
dealer.
The LED lamps cannot be replaced
as a single component because they
are part of an integrated unit. The
LED lamps have to be replaced with
the unit. A skilled technician should
check or repair the high mounted
stop lamp (LED), to avoid damage to
related parts of the vehicle.
Map lamp (LED type) bulb
replacement
If the map lamp (LED type) does not
operate, have the vehicle checked by
an authorized Kia dealer.
The LED lamps cannot be replaced
as a single component because they
are part of an integrated unit. The
LED lamps have to be replaced with
the unit. A skilled technician should
check or repair the map lamp (LED),
to avoid damage to related parts of
the vehicle.
OJF075085
OJF075049OJF075050

791
Maintenance
High-pressure washing
When using high-pressure wash-ers, make sure to maintain suffi-
cient distance from the vehicle.
Insufficient clearance or excessive
pressure can lead to component
damage or water penetration.
Do not spray the camera, sensors or its surrounding area directly with
a high pressure washer. Shock
applied from high pressure water
may cause the device to not oper-
ate normally.
Do not bring the nozzle tip close to boots (rubber or plastic covers) or
connectors as they may be dam-
aged if they come into contact with
high pressure water.
OJB037800
CAUTION - Wet engine
Water washing in the engine compartment, including highpressure water washing, maycause the failure of electricalcircuits located in the enginecompartment.
Never allow water or other liq- uids to come in contact withelectrical/electronic compo-nents inside the vehicle asthis may damage them.
(Continued)
(Continued) To prevent damage to the charging door, make sure toclose and lock the vehicledoors when washing (highpressure washing, automaticcar washing, etc.) the vehicle.

89
Specification & Consumer information
The tires supplied on your new vehi-
cle are chosen to provide the best
performance for normal driving.
The tire label located on the driver's
side center pillar gives the tire pres-
sures recommended for your vehicle.The engine number is stamped on the
engine block as shown in the drawing.
A compressor label informs you the
type of compressor your vehicle is
equipped with such as model, suppli-
er part number, production number,
refrigerant (1) and refrigerant oil (2).
ENGINE NUMBER
TIRE SPECIFICATION AND
PRESSURE LABEL
OJF085012
OJFH085004
■ Gasoline engine (Nu 2.0L GDI)
AIR CONDITIONER
COMPRESSOR LABEL
OJFHP086014

I3
Index
Brake fluid ....................................................................7-25\
Checking the brake fluid level ....................................7-25
Brake system..................................................................5-19 Anti-lock Brake System (ABS) ..................................5-33
Auto hold ....................................................................5-29\
Electronic Parking Brake (EPB) ................................5-22
Electronic Stability Control (ESC) ............................5-34
Good braking practices ..............................................5-41
Hill-start Assist Control (HAC) ..................................5-40
Parking brake - Foot type ..........................................5-21
Power brakes ..............................................................5-19
Vehicle Stability Management (VSM)........................5-39
Warning messages ......................................................5-31
Bulb wattage ....................................................................8-3
Checking fluid levels ....................................................7-17
Child Restraint System (CRS) ......................................3-33 Children always in the rear ........................................3-33
Installing a Child Restraint System (CRS) ................3-37
Selecting a Child Restraint System (CRS) ................3-34
Clean air ......................................................................4-\
139
Climate control air filter ................................................7-30 Filter inspection ..........................................................7-30
Coolant ........................................................................\
..7-21 Changing the coolant ..................................................7-24
Checking the coolant level..........................................7-21 Engine coolant ............................................................7-22
Inverter coolant ..........................................................7-22
Recommended coolant ................................................7-23
Cruise Control System ..................................................5-72 To cancel cruise control, do one of the following ......5-74
To decrease the cruising speed ..................................5-74
To increase cruise control set speed ..........................5-73
To resume cruising speed at more than approximately 30 km/h (20 mph) ....................................................5-75
To set cruise control speed..........................................5-73
To temporarily accelerate with the cruise control on ..5-74
To turn cruise control off, do one of the following ....5-75
Declaration of Conformity ..........................................4-158 IC ........................................................................\
......4-158
Defroster ......................................................................4-\
120 Rear window defroster ..............................................4-120
Dimensions ......................................................................8-\
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 ..........................5-96 Hybrid vehicle ............................................................5-96
C
D

I11
Index
Winter driving ..............................................................5-136Carry emergency equipment ....................................5-139
Change to "winter weight" oil if necessary ..............5-138
Check battery and cables ..........................................5-138
Check spark plugs and ignition system ....................5-138
Don't let your parking brake freeze ..........................5-139
Don't let ice and snow accumulate underneath ........5-139
Snowy or icy conditions ..........................................5-136
To keep locks from freezing ....................................5-139
Use approved window washer anti-freeze in system .. 5-139
Use high quality ethylene glycol coolant ................5-138
Wiper blades ..................................................................7-32 Blade inspection ..........................................................7-32
Blade replacement ......................................................7-32
Wipers and washers ....................................................4-112 Front windshield washers ........................................4-114
Windshield wipers ....................................................4-112
360° Camera monitoring system ................................4-102
ETC