2014 KIA Cadenza Maintenance

781
Maintenance
EMISSION CONTROL SYSTEM
The emission control system of your
vehicle is covered by a written limited
warranty. Please see the warranty
information contained in the
Warranty & Maintenance booklet in
your vehicle.
Your vehicle is equipped with an
emission control system to meet all
applicable emission regulations.
There are three emission control
systems, as follows.
(1) Crankcase emission control sys-tem
(2) Evaporative emission control sys- tem
(3) Exhaust emission control system
In order to assure the proper function
of the emission control systems, it is
recommended that you have your
vehicle inspected and maintained by
an authorized Kia dealer in accor-
dance with the maintenance sched-
ule in this manual. Caution for the Inspection and
Maintenance Test (With Electronic
Stability Control (ESC) system)
To prevent the vehicle from mis-
firing during dynamometer test-
ing, turn the Electronic Stability
Control (ESC) system off by
pressing the ESC switch.
After dynamometer testing is completed, turn the ESC system
back on by pressing the ESC
switch again.1. Crankcase emission control system
The positive crankcase ventilation
system is employed to prevent air
pollution caused by blow-by gases
being emitted from the crankcase.
This system supplies fresh filtered air
to the crankcase through the air
intake hose. Inside the crankcase,
the fresh air mixes with blow-by
gases, which then pass through the
PCV valve into the induction system.
2. Evaporative emission con-trol (including ORVR:
Onboard Refueling Vapor
Recovery)
system
The Evaporative Emission Control
System is designed to prevent fuel
vapors from escaping into the atmos-
phere.
(The ORVR system is designed to
allow the vapors from the fuel tank to
be loaded into a canister while refu-
eling at the gas station, preventing
the escape of fuel vapors into the
atmosphere.)

Maintenance
82
7
Canister
Fuel vapors generated inside the fuel
tank are absorbed and stored in the
onboard canister. When the engine is
running, the fuel vapors absorbed in
the canister are drawn into the surge
tank through the purge control sole-
noid valve.
Purge Control Solenoid Valve
(PCSV)
The purge control solenoid valve is
controlled by the Engine Control
Module (ECM); when the engine
coolant temperature is low during
idling, the PCSV closes so that evap-
orated fuel is not taken into the
engine. After the engine warms up
during ordinary driving, the PCSV
opens to introduce evaporated fuel to
the engine.
3. Exhaust emission control
system
The Exhaust Emission Control
System is a highly effective system
which controls exhaust emissions
while maintaining good vehicle per-
formance.
Vehicle modifications
This vehicle should not be modified.
Modification of your vehicle could
affect its performance, safety or
durability and may even violate gov-
ernmental safety and emissions reg-
ulations.
In addition, damage or performance
problems resulting from any modifi-
cation may not be covered under
warranty.
If you use unauthorized electronic
devices, it may cause the vehicle to
operate abnormally, wire damage,
battery discharge and fire. For your
safety, do not use unauthorized
electronic devices.
Engine exhaust gas precautions
(carbon monoxide)
Carbon monoxide can be present with other exhaust fumes.
Therefore, if you smell exhaust
fumes of any kind inside your vehi-
cle, have it inspected and repaired
immediately. If you ever suspect
exhaust fumes are coming into
your vehicle, drive it only with all
the windows fully open. Have your
vehicle checked and repaired
immediately.

783
Maintenance
Do not operate the engine in con-fined or closed areas (such as
garages) any more than what is
necessary to move the vehicle in or
out of the area.
When the vehicle is stopped in an open area for more than a short
time with the engine running,
adjust the ventilation system (as
needed) to draw outside air into the
vehicle.
Never sit in a parked or stopped vehicle for any extended time with
the engine running.
When the engine stalls or fails to start, excessive attempts to restart
the engine may cause damage to
the emission control system.Operating precautions for catalyt-
ic converters (if equipped)
WARNING- Fire
A hot exhaust system can ignite flammable items under
your vehicle. Do not park, idle
or drive the vehicle over or
near flammable objects, such
as grass, vegetation, paper,
leaves, etc.
The exhaust system and cat- alytic system are very hot
while the engine is running or
immediately after the engine
is turned off. Keep away from
the exhaust system and cat-
alytic, you may get burned.
Also, do not remove the heat
sink around the exhaust sys-
tem, do not seal the bottom of
the vehicle or do not coat the
vehicle for corrosion control.
It may present a fire risk under
certain conditions.
WARNING - Exhaust
Engine exhaust gases contain
carbon monoxide (CO). Though
colorless and odorless, it is
dangerous and could be lethal if
inhaled. Follow the instructions
on this page to avoid CO poi-
soning.

Maintenance
84
7
Your vehicle is equipped with a cat-
alytic converter emission control
device.
Therefore, the following precautions
must be observed:
Use only UNLEADED FUEL for
gasoline engines.
Do not operate the vehicle when there are signs of engine malfunc-
tion, such as misfire or a noticeable
loss of performance.
Do not misuse or abuse the engine. Examples of misuse are
coasting with the ignition off and
descending steep grades in gear
with the ignition off.
Do not operate the engine at high idle speed for extended periods (5
minutes or more).
Do not modify or tamper with any part of the engine or emission con-
trol system. All inspections and
adjustments must be made by an
authorized Kia dealer.
Avoid driving with a extremely low fuel level. Running out of fuel could
cause the engine to misfire, dam-
aging the catalytic converter. Failure to observe these precautions
could result in damage to the catalyt-
ic converter and to your vehicle.
Additionally, such actions could void
your warranties.

Index
4I
Door locks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-\
17Central door lock switch . . . . . . . . . . . . . . . . . . . . . 4-19
Child-protector rear door lock . . . . . . . . . . . . . . . . . 4-20
Drinks holders, see cup holders . . . . . . . . . . . . . . . . . 4-132
Driver position memory system . . . . . . . . . . . . . . . . . . . 3-7 Easy access function . . . . . . . . . . . . . . . . . . . . . . . . . 3-8
Recalling positions . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-8
Storing positions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-7
Driver's and passenger's front air bag . . . . . . . . . . . . . . 3-43
Driving at night . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-67
Driving in flooded areas . . . . . . . . . . . . . . . . . . . . . . . . 5-68
Driving in the rain. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-68
DRL see Daytime running light . . . . . . . . . . . . . . . . . . 4-97
Economical operation . . . . . . . . . . . . . . . . . . . . . . . . . . 5-64
Electric chromic mirror (ECM) . . . . . . . . . . . . . . . . . . 4-40
Electric parking brake (EPB) . . . . . . . . . . . . . . . . . . . . 5-19
Electric power steering . . . . . . . . . . . . . . . . . . . . . . . . . 4-37
Electronic stability control (ESC) . . . . . . . . . . . . . . . . 5-30
Emergency filler lid release . . . . . . . . . . . . . . . . . . . . . 4-31
Emergency starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-5 Jump starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-5
Emergency trunk safety release . . . . . . . . . . . . . . . . . . 4-22
Emergency while driving . . . . . . . . . . . . . . . . . . . . . . . . 6-3
Emission control system . . . . . . . . . . . . . . . . . . . . . . . . 7-81 Crankcase emission control system . . . . . . . . . . . . . 7-81 Evaporative emission control System . . . . . . . . . . . 7-81
Exhaust emission control system . . . . . . . . . . . . . . . 7-82
Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . 8-3
Engine compartment . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6
Engine coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-31
Engine Coolant Temperature guage . . . . . . . . . . . . . . . 4-55
Engine number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-8
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-\
29
Engine overheats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-7
Engine start/stop button . . . . . . . . . . . . . . . . . . . . . . . . . 5-5
Engine will not start . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-4
Evaporative emission control System . . . . . . . . . . . . . . 7-81
Exhaust emission control system . . . . . . . . . . . . . . . . . 7-82
Explanation of scheduled maintenance items . . . . . . . 7-25
Exterior care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-74
Exterior overview (Front) . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Exterior overview (Rear) . . . . . . . . . . . . . . . . . . . . . . . . 2-3
Flat tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. 6-14 Changing tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-15
Compact spare tire . . . . . . . . . . . . . . . . . . . . . . . . . . 6-20
Jack and tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-14
Removing and storing the spare tire . . . . . . . . . . . . 6-15
Floor mat anchor(s) . . . . . . . . . . . . . . . . . . . . . . . . . . 4-137
Fluid Brakes fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-34
E
F

I7
Index
Lower anchor system . . . . . . . . . . . . . . . . . . . . . . . . . . 3-29
Lubricants and capacities . . . . . . . . . . . . . . . . . . . . . . . . 8-5
Luggage net (holder) . . . . . . . . . . . . . . . . . . . . . . . . . 4-138
Luggage volume . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-3
Main fuse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-\
64
MaintenanceExplanation of scheduled maintenance items . . . . . 7-25
Maintenance services . . . . . . . . . . . . . . . . . . . . . . . . . 7-4
Owner maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . 7-6
Scheduled maintenance service . . . . . . . . . . . . . . . . . 7-8
Tire maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-51
Maintenance schedule . . . . . . . . . . . . . . . . . . . . . . . . . . 7-8
Maintenance services . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-4
Map lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10\
7
Map lamp/Room lamp/Mood lamp . . . . . . . . . . . . . . 4-109
Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. 4-40 Electric chromic mirror (ECM) . . . . . . . . . . . . . . . . 4-40
HomeLink system . . . . . . . . . . . . . . . . . . . . . . . . . . 4-40
Inside rearview mirror . . . . . . . . . . . . . . . . . . . . . . . 4-40
Outside rearview mirror . . . . . . . . . . . . . . . . . . . . . . 4-48
Moonroof, see panoramic sunroof . . . . . . . . . . . . . . . . 4-32
Multi fuse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-\
64 Occupant detection system . . . . . . . . . . . . . . . . . . . . . . 3-37
Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-\
57
Oil (Engine) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-29
Outside rearview mirror . . . . . . . . . . . . . . . . . . . . . . . . 4-48
Folding the outside rearview mirror. . . . . . . . . . . . . 4-50
Reverse parking aid function . . . . . . . . . . . . . . . . . . 4-50
Outside Temperature Gauge . . . . . . . . . . . . . . . . . . . . . 4-57
Overheats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
6-7
Owner maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-6
Paddle shifter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-13
Panoramic sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-32
Parking brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-17 Checking the parking brake . . . . . . . . . . . . . . . . . . . 7-36
Power brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-16
Power outlet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-135
Power window lock button . . . . . . . . . . . . . . . . . . . . . . 4-26
Pre-tensioner seat belt. . . . . . . . . . . . . . . . . . . . . . . . . . 3-18O
P
M

Index
8I
Rear curtain. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-139
Rear parking assist system . . . . . . . . . . . . . . . . . . . . . . 4-90
Rear seat adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-11
Rear view camera . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-94
Recommended cold tire inflation pressures . . . . . . . . . 7-46
Recommended lubricants and capacities . . . . . . . . . . . . 8-5Recommended SAE viscosity number. . . . . . . . . . . . 8-6
Record your key number . . . . . . . . . . . . . . . . . . . . . . . . 4-4
Remote keyless entry system operations . . . . . . . . . . . . 4-6
Reverse parking aid function . . . . . . . . . . . . . . . . . . . . 4-50
Road warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2
Rocking the vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-66
Room lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-108
Rotation (Tire) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-50
Scheduled maintenance service . . . . . . . . . . . . . . . . . . . 7-8
Seat belt Precautions. . . . . . . . . . . . . . . . . . . . . . . . . . . 3-21
Seat belt restraint system . . . . . . . . . . . . . . . . . . . . . . . 3-13
Seat belt warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-14
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
3-13 3 point system seat belt . . . . . . . . . . . . . . . . . . . . . . 3-15
Height adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . 3-16
Pre-tensioner seat belt . . . . . . . . . . . . . . . . . . . . . . . 3-18
Seat belt Precautions . . . . . . . . . . . . . . . . . . . . . . . . 3-21 Seat belt restraint system . . . . . . . . . . . . . . . . . . . . . 3-13
Seat belt warning . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-14
Seat warmer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-133
Seatback pocket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10
Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . 3-2 Armrest (rear) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-12
Front seat adjustment - power . . . . . . . . . . . . . . . . . . 3-4
Headrest(front) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9
Headrest(rear) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-11
Rear seat adjustment . . . . . . . . . . . . . . . . . . . . . . . . 3-11
Seatback pocket . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10
Service Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-60
Shift lock system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-14
Side air bag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-45\
Smart cruise control system . . . . . . . . . . . . . . . . . . . . . 5-41
Smart key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
4-4 Battery replacement . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8
Immobilizer system . . . . . . . . . . . . . . . . . . . . . . . . . 4-11
Record your key number . . . . . . . . . . . . . . . . . . . . . . 4-4
Remote keyless entry system operations . . . . . . . . . . 4-6
Smart key functions . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
Smart key precautions . . . . . . . . . . . . . . . . . . . . . . . . 4-5
Transmitter precautions . . . . . . . . . . . . . . . . . . . . . . . 4-7
Smart key functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
Smart key precautions. . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
Smooth cornering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-67
Snow tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-\
70
R
S

I9
Index
Spare tireChanging tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-15
Compact spare tire . . . . . . . . . . . . . . . . . . . . . . . . . . 6-20
Compact spare tire replacement . . . . . . . . . . . . . . . . 7-51
Removing and storing the spare tire . . . . . . . . . . . . 6-15
Special driving conditions . . . . . . . . . . . . . . . . . . . . . . 5-66 Driving at night . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-67
Driving in flooded areas. . . . . . . . . . . . . . . . . . . . . . 5-68
Driving in the rain . . . . . . . . . . . . . . . . . . . . . . . . . . 5-68
Hazardous driving conditions . . . . . . . . . . . . . . . . . 5-66
Highway driving. . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-69
Rocking the vehicle . . . . . . . . . . . . . . . . . . . . . . . . . 5-66
Smooth cornering . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-67
Speedometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-54
Sports mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-12
SRS care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
3-53
SRS components and functions . . . . . . . . . . . . . . . . . . 3-35
Starting difficulties, see engine will not start . . . . . . . . . 6-4
Steering wheel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-37 Electric power steering. . . . . . . . . . . . . . . . . . . . . . . 4-37
Heated steering wheel . . . . . . . . . . . . . . . . . . . . . . . 4-39
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. 4-39
Tilt and telescopic steering. . . . . . . . . . . . . . . . . . . . 4-38
Steering wheel remote controller . . . . . . . . . . . . . . . . 4-141
Storage compartment . . . . . . . . . . . . . . . . . . . . . . . . . 4-130 Center console storage . . . . . . . . . . . . . . . . . . . . . . 4-130
Glove box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-130
Sunglass holder . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-131 Sunglass holder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-131
Sunvisor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-\
132
Tachometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-54\
Tether anchor system . . . . . . . . . . . . . . . . . . . . . . . . . . 3-28
Theft-alarm system . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-14
Tilt and telescopic steering . . . . . . . . . . . . . . . . . . . . . . 4-38
Tire and wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-2
Tire pressure monitoring system . . . . . . . . . . . . . . . . . . 6-8
Tire rotation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-48
Tire specification and pressure label . . . . . . . . . . . . . . . 8-8
Checking tire inflation pressure . . . . . . . . . . . . . . . . 7-47
Compact spare tire replacement . . . . . . . . . . . . . . . . 7-51
Recommended cold tire inflation pressures . . . . . . . 7-46
Tire care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-46\
Tire maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-51
Tire replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-50
Tire rotation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-48
Tire sidewall labeling . . . . . . . . . . . . . . . . . . . . . . . . 7-52
Tire traction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-51
Wheel alignment and tire balance . . . . . . . . . . . . . . 7-49
Wheel replacement . . . . . . . . . . . . . . . . . . . . . . . . . . 7-51
Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. 6-22
Transaxle Automatic transaxle . . . . . . . . . . . . . . . . . . . . . . . . . 5-10
Transaxle Shift Indicator . . . . . . . . . . . . . . . . . . . . . . . 4-58
T