2018 KIA OPTIMA PHEV tires

What to do in an emergency
12
7
When you drive your vehicle from a
warm area to a cold area or from a
cold area to a warm area, or the out-
side temperature is greatly higher or
lower, you should check the tire infla-
tion pressure and adjust the tires to
the recommended tire inflation pres-
sure.
When filling tires with more air, con-
ditions to turn off the low tire pres-
sure telltale may not be met. This is
because a tire inflator has a margin
of error in performance. The low tire
pressure telltale will be turned off if
the tire pressure is above the recom-
mended tire inflation pressure.TPMS (Tire Pressure
Monitoring System)malfunction indicator
The low tire pressure telltale will illu-
minate after it blinks for approximate-
ly one minute when there is a prob-
lem with the Tire Pressure
Monitoring System. If the system is
able to correctly detect an underinfla-
tion warning at the same time as sys-
tem failure then it will illuminate both
the TPMS malfunction and low tire
pressure position telltales e.g. if
Front Left sensor fails, the TPMS
malfunction indicator illuminates, but
if the Front Right, Rear Left, or Rear
Right tire is under-inflated, the low
tire pressure position telltales may
illuminate together with the TPMS
malfunction indicator.
Have the system checked by an
authorized Kia dealer as soon as
possible to determine the cause of
the problem. The TPMS malfunction indicator
may be illuminated if the vehicle is
moving around electric power sup-
ply cables or radios transmitters
such as at police stations, govern-
ment and public offices, broadcast-
ing stations, military installations,
airports, or transmitting towers,
etc. This can interfere with normal
operation of the Tire Pressure
Monitoring System (TPMS).
The TPMS malfunction indicator may be illuminated if snow chains
are used or some separate elec-
tronic devices such as notebook
computer, mobile charger, remote
starter or navigation etc., are used
in the vehicle. This can interfere
with normal operation of the Tire
Pressure Monitoring System
(TPMS).
WARNING- Low pressure
damage
Do not drive on low pressure
tires. Significantly low tire pres-
sure can cause the tires to over-
heat and fail making the vehicle
unstable resulting in increased
braking distances and a loss of
vehicle control.

713
What to do in an emergency
Changing a tire with TPMS
If you have a flat tire, the Low Tire
Pressure telltale will come on. Have
the flat tire repaired by an authorized
Kia dealer as soon as possible or
replace the flat tire with the spare
tire.
Each wheel is equipped with a tire
pressure sensor mounted inside the
tire behind the valve stem. You must
use TPMS specific wheels. It is rec-
ommended that you always have
your tires serviced by an authorized
Kia dealer.Even if you replace the low pressure
tire with the spare tire, the Low Tire
Pressure telltale will remain on until
the low pressure tire is repaired and
placed on the vehicle.
After you replace the low pressure
tire with the spare tire, the TPMS
malfunction indicator may illuminate
after a few minutes because the
TPMS sensor mounted on the spare
wheel is not initiated.
Once the low pressure tire is inflated
again to the recommended pressure
and installed on the vehicle or the
TPMS sensor mounted on the
replaced spare wheel is initiated by
an authorized Kia dealer, the TPMS
malfunction indicator and the low tire
pressure telltale will turn off within a
few minutes of driving.
If the indicator has not disappeared
after a few minutes of driving, please
visit an authorized Kia dealer.
If an original mounted tire is replaced
with the spare tire, the TPMS sensor
on the replaced spare wheel should
be initiated and the TPMS sensor on
the original mounted wheel should be
deactivated. If the TPMS sensor on
the original mounted wheel located in
the spare tire carrier still activates,
the tire pressure monitoring system
may not operate properly. Have the
tire with TPMS serviced or replaced
by an authorized Kia dealer.
CAUTION-Repair Agents
Never use a puncture-repairing
agent not approved by Kia torepair and/or inflate a low pres-sure tire. The sealant notapproved by Kia may damagethe tire pressure sensor.

What to do in an emergency
16
7
IF YOU HAVE A FLAT TIRE (WITH TIRE MOBILITY KIT)
Please read the instructions before
using the Tire Mobility Kit.
(1) Compressor
(2) Sealant bottle The Tire Mobility Kit is a temporary
fix to the tire and the tire should be
inspected by an authorized Kia deal-
er as soon as possible.
When two or more tires are flat, do
not use the tire mobility kit because
the one supplied canister of sealant
in the Tire Mobility Kit is to only
enough sealant for one flat tire.
Have your tire repaired as soon as
possible. The tire may lose air pres-
sure at any time after inflating with
the Tire Mobility Kit.
✽ ✽
NOTICE
When repairing a flat tire with the
Tire Mobility Kit (TMK), quickly
remove the sealant on the tire pres-
sure sensor and wheel. When
installing the repaired tire and
wheel, tighten the wheel nut to a
torque value of 11 ~ 13kgf·m.
OJFH067043WARNING- Tire wall
Do not use the Tire Mobility Kit
to repair punctures in the tire
walls. This can result in an acci-
dent due to tire failure.

717
What to do in an emergency
Introduction
With the Tire Mobility Kit (TMK) you
stay mobile even after experiencing a
tire puncture.
The system of compressor and seal-
ing compound effectively and com-
fortably seals most punctures in a
passenger car tire caused by nails or
similar objects and reinflates the tire.
After you ensured that the tire is
properly sealed you can drive cau-
tiously on the tire (up to 120 miles
(200 km)) at a max. speed of 50 mph
(80 km/h) in order to reach a vehicle
or tire dealer to have the tire replaced.It is possible that some tires, espe-
cially with larger punctures or dam-
age to the sidewall, cannot be sealed
completely.
Air pressure loss in the tire may
adversely affect tire performance.
For this reason, you should avoid
abrupt steering or other driving
maneuvers, especially if the vehicle is
heavily loaded or if a trailer is in use.
The Tire Mobility Kit is not designed
or intended as a permanent tire
repair method and is to be used for
one tire only.
This instruction shows you step by
step how to temporarily seal the
puncture simply and reliably.
Read the section "Notes on the safe
use of the Tire Mobility Kit".
Notes on the safe use of the
Tire Mobility Kit
Park your car at the side of the
road so that you can work with the
Tire Mobility Kit away from moving
traffic.
To be sure your vehicle will not move, even when you're on fairly
level ground, always set your park-
ing brake.
Only use the Tire Mobility Kit for sealing/inflation passenger car
tires. Only punctured areas located
within the tread region of the tire
can be sealed using the Tire
Mobility Kit.
Do not use on motorcycles, bicy- cles or any other type of tires.
When the tire and wheel are dam- aged, do not use Tire Mobility Kit
for your safety.
OJFH067010

What to do in an emergency
22
7
9. Connect between compressor and
the vehicle power outlet using the
cable and connectors (4).
✽ ✽NOTICE
Only use the front passenger side
power outlet.
10. With the engine start/stop button
position on: switch on the com-
pressor and let it run for approxi-
mately 5~7 minutes to fill the
sealant up to proper pressure
(refer to the "Tires and wheels" in
chapter 9). The inflation pressure
of the tire after filling is unimpor-
tant and will be checked/corrected
later. Be careful not to overinflate the
tire and stay away from the tire
when filling it. When the tire and
wheel are damaged, do not use
Tire Mobility Kit for your safety.
11. Switch off the compressor.
12. Detach the hose from the sealant bottle connector and from the tire
valve.
Return the Tire Mobility Kit to its stor-
age location in the vehicle.
Distributing the sealant
13. Immediately drive approximately 4~6 miles (7~10 km or, about 10
min) to evenly distribute the
sealant in the tire.
Do not exceed a speed of 50 mph
(80 km/h). If possible, do not fall
below a speed of 12 mph (20 km/h).
While driving, if you experience any
unusual vibration, ride disturbance or
noise, reduce your speed and drive
with caution until you can safely pull
off of the side of the road.
Call for road side service or towing.
When you use the Tire Mobility Kit,
the tire pressure sensors and wheel
may be stained by sealant. Therefore,
remove the tire pressure sensors and
wheel stained by sealant and have
your vehicle inspected by an author-
ized Kia dealer.
OJFA066038
WARNING
Do not attempt to drive your
vehicle if the tire pressure is
below 29 psi (200 kPa). This
could result in an accident due
to sudden tire failure.
WARNING
Carbon monoxide poisoning
and suffocation is possible if the
engine is left running in a poorly
ventilated or unventilated loca-
tion (such as inside a building).

Maintenance
Engine compartment . . . . . . . . . . . . . . . . . . . . . . . . 8-3
Maintenance services . . . . . . . . . . . . . . . . . . . . . . . . 8-4
• Owner’s responsibility . . . . . . . . . . . . . . . . . . . . . . . . . 8-4
• Owner maintenance precautions . . . . . . . . . . . . . . . . . 8-5
Owner maintenance . . . . . . . . . . . . . . . . . . . . . . . . . 8-6
• Owner maintenance schedule . . . . . . . . . . . . . . . . . . . 8-6
Scheduled maintenance service . . . . . . . . . . . . . . 8-8
Explanation of scheduled maintenance items . . . 8-20
Checking fluid levels . . . . . . . . . . . . . . . . . . . . . . . 8-23
Engine oil. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-24
• Checking the engine oil level . . . . . . . . . . . . . . . . . . . 8-24
• Changing the engine oil and filter . . . . . . . . . . . . . . . 8-25
Engine maintenance mode (for Plug-in hybrid) . 8-26
Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-27\
• Checking the coolant level . . . . . . . . . . . . . . . . . . . . . 8-27
• Engine coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-28
• Inverter coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-28
• Recommended coolant . . . . . . . . . . . . . . . . . . . . . . . . 8-29
• Changing the coolant . . . . . . . . . . . . . . . . . . . . . . . . . 8-30
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-31
• Checking the brake fluid level . . . . . . . . . . . . . . . . . . 8-31
Washer fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-32
• Checking the washer fluid level . . . . . . . . . . . . . . . . . 8-32
Parking brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-33
• Checking the parking brake. . . . . . . . . . . . . . . . . . . . 8-33
Air cleaner. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-34
• Filter replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-34
Climate control air filter . . . . . . . . . . . . . . . . . . . . 8-36
• Filter inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-36
Wiper blades . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-38
• Blade inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-38
• Blade replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-38
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-\
42
• For best battery service . . . . . . . . . . . . . . . . . . . . . . . 8-42
• Recharging the battery . . . . . . . . . . . . . . . . . . . . . . . . 8-43
• Reset items . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-44\
Tires and wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-45
• Tire care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
8-45
• Recommended cold tire inflation pressures . . . . . . . 8-45
• Tire pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-46
• Checking tire inflation pressure. . . . . . . . . . . . . . . . . 8-46
• Tire rotation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-47
• Wheel alignment and tire balance . . . . . . . . . . . . . . . 8-48
• Tire replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-49
• Wheel replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-49
• Tire traction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-50
• Tire maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-50
• Tire sidewall labeling . . . . . . . . . . . . . . . . . . . . . . . . . 8-50
8

• All season tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-57
• Summer tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-57
• Snow tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-\
57
• Tire chains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-57\
• Radial-ply tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-58
• Low aspect ratio tire(if equipped) . . . . . . . . . . . . . . . 8-58
Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
8-60
• Inner panel fuse replacement . . . . . . . . . . . . . . . . . . . 8-61
• Engine compartment fuse replacement. . . . . . . . . . . 8-63
• Fuse/relay panel description. . . . . . . . . . . . . . . . . . . . 8-66
Light bulbs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-80
• Bulb replacement precaution . . . . . . . . . . . . . . . . . . 8-80
• Light bulb position (Front). . . . . . . . . . . . . . . . . . . . . 8-81
• Light bulb position (Rear) . . . . . . . . . . . . . . . . . . . . . 8-81
• Light bulb position (Side) . . . . . . . . . . . . . . . . . . . . . . 8-82
• Headlamp (HID type) bulb replacement(For Hybrid) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-82
• Headlamp (Low beam) bulb replacement (For Hybrid) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-83
• Headlamp (High beam) bulb replacement (For Hybrid) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-84
• Headlamp (Low/High beam,LED type) bulb replacement (For Plug-in Hybrid) . . . . . . . . . 8-85
• Front turn signal lamp bulb replacement . . . . . . . . 8-85
• Position lamp + DRL (LED type) bulb replacement . . 8-86• Side repeater lamp bulb replacement . . . . . . . . . . . . 8-87
• Rear turn signal lamp bulb replacement . . . . . . . . . 8-87
• Stop and tail lamp (LED type) bulb replacement . . 8-88
• Back-up lamp bulb replacement . . . . . . . . . . . . . . . . 8-89
• License plate lamp bulb replacement . . . . . . . . . . . . 8-90
• High mounted stop lamp bulb replacement . . . . . . . 8-90
• Map lamp bulb replacement . . . . . . . . . . . . . . . . . . . 8-91
• Vanity mirror lamp bulb replacement . . . . . . . . . . . 8-91
• Room lamp bulb replacement . . . . . . . . . . . . . . . . . . 8-92
• Personal lamp bulb replacement . . . . . . . . . . . . . . . . 8-92
• Glove box lamp bulb replacement . . . . . . . . . . . . . . 8-93
• Trunk lamp bulb replacement . . . . . . . . . . . . . . . . . 8-93Appearance care . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-94
• Exterior care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-94
• Interior care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-99
Emission control system . . . . . . . . . . . . . . . . . . . 8-102
• Crankcase emission control system . . . . . . . . . . . . . 8-102
• Evaporative emission control (including ORVR:
Onboard Refueling Vapor Recovery) system . . . . 8-102
• Exhaust emission control system . . . . . . . . . . . . . . . 8-103
California perchlorate notice . . . . . . . . . . . . . . . 8-1058

Maintenance
68
OWNER MAINTENANCE
The following lists are vehicle checks
and inspections that should be per-
formed by the owner or an author-
ized Kia dealer at the frequencies
indicated to help ensure safe,
dependable operation of your vehi-
cle.
Any adverse conditions should be
brought to the attention of your deal-
er as soon as possible.
These Owner Maintenance Checks
are generally not covered by war-
ranties and you may be charged for
labor, parts and lubricants used.Owner maintenance schedule
When you stop for fuel:
Check the engine oil level.
Check the coolant level in coolantreservoir.
Check the windshield washer fluid level.
Look for low or under-inflated tires.
While operating your vehicle:
Note any changes in the sound of the exhaust or any smell of
exhaust fumes in the vehicle.
Check for vibrations in the steering wheel. Notice any increased steer-
ing effort or looseness in the steer-
ing wheel, or change in its straight-
ahead position.
Notice if your vehicle constantly turns slightly or “pulls” to one side
when traveling on smooth, level
road.
When stopping, listen and check for unusual sounds, pulling to one
side, increased brake pedal travel
or “hard-to-push” brake pedal.
If any slipping or changes in the operation of your transaxle occurs,
check the transaxle fluid level.
Check the automatic transaxle P (Park) function.
Check the parking brake.
Check for fluid leaks under your vehicle (water dripping from the air
conditioning system during or after
use is normal).
WARNING- Hot coolant
Be careful when checking your
engine coolant level when the
engine is hot. Scalding hot
coolant and steam may blow
out under pressure.
WARNING
When you open the engine
hood, turn the Hybrid system
off. If not, it may result in death
or serious injury because of the
high voltage flow.