inflation pressure KIA OPTIMA PHEV 2017 Owner's Manual

Maintenance
58
8
Radial-ply tires
Radial-ply tires provide improved
tread life, road hazard resistance and
smoother high speed ride. The radi-
al-ply tires used on this vehicle are
of belted construction and are select-
ed to complement the ride and han-
dling characteristics of your vehicle.
Radial-ply tires have the same load
carrying capacity as bias-ply or bias
belted tires of the same size and use
the same recommended inflation
pressure. Mixing of radial-ply tires
with bias-ply or bias belted tires is
not recommended. Any combina-
tions of radial-ply and bias-ply or bias
belted tires when used on the same
vehicle will seriously deteriorate
vehicle handling. The best rule to fol-
low is: identical radial-ply tires should
always be used as a set of four. Longer wearing tires can be more
susceptible to irregular tread wear. It
is very important to follow the tire
rotation interval shown in this section
to achieve the tread life potential of
these tires. Cuts and punctures in
radial-ply tires are repairable only in
the tread area, because of sidewall
flexing. Consult your tire dealer for
radial-ply tire repairs.
Low aspect ratio tire
(if equipped)
Low aspect ratio tires, whose aspect
ratio is lower than 50, are provided
for sporty looks.
Because the low aspect ratio tires
are optimized for handling and brak-
ing, it may be more uncomfortable to
ride in and there is more noise com-
pare with normal tires.

Specifications, Consumer information, Reporting safety defects
49
TIRES AND WHEELS
*1: Load Index
*2: Speed Symbol
*3: Normal load : Up to 3 persons
*4 : Only for Hybrid vehicle. Not for Plug-in hybrid vehicle
CAUTION
When replacing tires, use the same size originally supplied with the vehicle. Using tires of a different size can damage the related parts or make them work irregularly.
✽
✽ NOTICE
• It is permissible to add 3psi to the standard tire pressure specification if colder temperatures are expected soon.
Tires typically loose 1psi for every 12°F temperature drop. If extreme temperature variations are expected, re-
check your tire pressure as necessary to keep them properly inflated.
• We recommend that when replacing tires, use the same originally supplied with the vehicles. If not, that aff\
ects driving performance.
• When driving in high altitude grades, it is natural for the atmospheric pressure to decrease. Therefore, please check the tire pressure and add more air when necessary.
Additionally required tire air pressure per km above sea level: 1.5psi/km
ItemTire sizeWheel size
Load
CapacitySpeed
capacityInflation pressure [bar(psi, kPa)]Wheel lug
nut torque [Kgf·m
(lbf·ft, N·m)]
Normal loadMaximum load
LI *1KgSS *2Km/hFront RearFront Rear
Full size tire
205/65 R16 *46.5J × 1695690H2102.4
(35, 240)2.4
(35, 240)2.4
(35, 240)2.4
(35, 240)11~13
(79~94,
107~127)
215/55 R177.0J × 1794670V2402.4
(35, 240)2.4
(35, 240)2.4
(35, 240)2.4
(35, 240)

Index
4I
CareCare 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
Center console storage . . . . . . . . . . . . . . . . . . . . . . . . 4-133
Central door lock switch. . . . . . . . . . . . . . . . . . . . . . . . 4-14
Chains - Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-96
Checking the amount of air conditioner refrigerant and compressor lubricant . . . . . . . . . . . 4-127
Checking tire inflation pressure . . . . . . . . . . . . . . . . . . 8-46
Child restraint system . . . . . . . . . . . . . . . . . . . . . . . . . . 3-32 Selecting a Child Restraint System (CRS) . . . . . . . 3-33
Installing a Child Restraint System (CRS) . . . . . . . 3-36
Securing a child restraint with the LATCHanchors system . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-38
"Securing a child restraint seatwith " "Tether Anchor"" system" . . . . . . . . . . . . . . . . . . . 3-39
Child-protector rear door lock . . . . . . . . . . . . . . . . . . . 4-15
Clean air . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-\
132
Climate control air filter . . . . . . . . . . . . . . . . . . . . . . . . 8-36 Filter inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-36. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . 4-127
Closing the sunroof. . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-40
Clothes hanger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-140
Combined instrument, see instrument cluster . . . . . . . 4-51 consumer assistance . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-11
Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. 8-27
Coolant(Engine/Inverter) . . . . . . . . . . . . . . . . . . . . . . . 8-27
Checking the coolant level . . . . . . . . . . . . . . . . . . . . 8-27
Changing the coolant . . . . . . . . . . . . . . . . . . . . . . . . 8-30
Cooling fluid, see engine coolant . . . . . . . . . . . . . . . . . 8-27
Crankcase emission control system . . . . . . . . . . . . . . 8-102
Cruise control system . . . . . . . . . . . . . . . . . . . . . . . . . . 6-52 To set cruise control speed . . . . . . . . . . . . . . . . . . . . 6-53
To increase cruise control set speed . . . . . . . . . . . . . 6-53
To decrease the cruising speed . . . . . . . . . . . . . . . . . 6-54
To temporarily accelerate with the cruise control on . . 6-54
To cancel cruise control . . . . . . . . . . . . . . . . . . . . . . 6-54
To resume cruising speed at more than approximately 20mph (30 km/h) . . . . . . . . . . . . . . 6-55
To turn cruise control off . . . . . . . . . . . . . . . . . . . . . 6-55
Cup holder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-135
Curtain air bag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-63
Dashboard illumination, see instrument panel illumination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-52
Dashboard, see instrument cluster . . . . . . . . . . . . . . . . 4-51
Day/night rearview mirror . . . . . . . . . . . . . . . . . . . . . . 4-46
Daytime running light . . . . . . . . . . . . . . . . . . . . . . . . 4-100
Declaration of Conformity . . . . . . . . . . . . . . . . . . . . . . 5-65 FCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. 5-65
D

I13
Index
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
Tire terminology and definitions . . . . . . . . . . . . . . . 8-54
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. . . . . . . . . . . . . . . . . . . . . . . . . 8-58
Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. 7-24 Towing service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-24
Removable towing hook (front) . . . . . . . . . . . . . . . . 7-25
Emergency towing . . . . . . . . . . . . . . . . . . . . . . . . . . 7-26
Trailer towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-98
Transaxle - Automatic transaxle . . . . . . . . . . . . . . . . . . 6-11
Transaxle shift indicator . . . . . . . . . . . . . . . . . . . . . . . . 4-57
Trip computer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-67
Trip modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-67\
Trunk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . 4-17 Opening trunk. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-17
Closing trunk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-18
Emergency trunk safety release . . . . . . . . . . . . . . . . 4-18
Trunk lamp bulb replacement . . . . . . . . . . . . . . . . . . . . 8-93
Trunk room lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-112
Turn By Turn Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-71
Turn signals and lane change signals . . . . . . . . . . . . . 4-105
USB charger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-139
User settings mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-61
Vanity mirror lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-112
Vanity mirror lamp bulb replacement . . . . . . . . . . . . . . 8-91
Vehicle break-in process . . . . . . . . . . . . . . . . . . . . . . . . . 1-5
Vehicle certification label . . . . . . . . . . . . . . . . . . . . . . . . 9-8
Vehicle data collection and event data recorders . . . . . . 1-6
Vehicle handling instructions . . . . . . . . . . . . . . . . . . . . . 1-5
Vehicle identification number (VIN) . . . . . . . . . . . . . . . 9-8
Vehicle load limit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-99 Tire and loading information label. . . . . . . . . . . . . . 6-99
Certification label . . . . . . . . . . . . . . . . . . . . . . . . . . 6-102
Vehicle stability management (VSM) . . . . . . . . . . . . . 6-38
Vehicle weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-103
U
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