maintenance schedule KIA CADENZA 2020 User Guide

711
Maintenance
Number of months or driving distance, whichever comes first
Months1224364860728496108120132144156168180
Miles×1,0007.51522.530 37.5 45 52.5 60 67.5 75 82.5 90 97.5 105 112.5
Km×1,00012 24 36 48 60 72 84 96 108 120 132 144 156 168 180
Cooling system---I-I-I-I-I-I-
Automatic transmission fluidNo check, No service required
Vapor hose and fuel filler cap-I-I-I-I-I-I-I-
Fuel tank air filter *4-I-I-I-I-I-I-I-
Fuel lines, hoses and connections---I---I---I---
Parking brake (Foot Type)-I-I-I-I-I-I-I-
Brake fluidInspect every 7,500 miles (12,000 km) or 12 months,
Replace every 60,000 miles (96,000 km) or 48 months
MAINTENANCE
INTERVALS
MAINTENANCE
ITEM
Normal Maintenance Schedule - Non Turbo Models (CONT.)
I : Inspect and if necessary, adjust, correct, clean or replace.
R : Replace or change.
*
4: Fuel tank air filter are considered to be maintenance free but periodic inspection is recommended for this maintenance sched-
ule depends on fuel quality.

Maintenance
14 7
EXPLANATION OF SCHEDULED MAINTENANCE ITEMS
Engine oil and filter
The engine oil and filter should be
changed at the intervals specified in
the maintenance schedule. If the
vehicle is being driven in severe con-
ditions, more frequent oil and filter
changes are required.
Drive belts
Inspect all drive belts for evidence of
cuts, cracks, excessive wear or oil
saturation and replace if necessary.
Drive belts should be checked peri-
odically for proper tension and
adjusted as necessary.
Fuel filter (for gasoline)
Kia gasoline vehicle is equipped a
lifetime fuel filter that integrated with
the fuel tank. Regular maintenance
or replacement is not needed but
depends on fuel quality. If there are
some important safety matters like
fuel flow restriction, surging, loss of
power, hard starting problem etc, fuel
filter inspection or replace is needed.
The fuel filter be Inspected or
replaced by an authorized Kia dealer.
Fuel lines, fuel hoses and con-
nections
Check the fuel lines, fuel hoses and
connections for leakage and dam-
age. Have an authorized Kia dealer
replace any damaged or leaking
parts immediately.
Vapor hose and fuel filler cap
The vapor hose and fuel filler cap
should be inspected at those inter-
vals specified in the maintenance
schedule. Make sure that a new
vapor hose or fuel filler cap is cor-
rectly replaced.

715
Maintenance
Vacuum crankcase ventilation
hoses
Inspect the surface of hoses for evi-
dence of heat and/or mechanical
damage. Hard and brittle rubber,
cracking, tears, cuts, abrasions, and
excessive swelling indicate deterio-
ration. Particular attention should be
paid to examine those hose surfaces
nearest to high heat sources, such
as the exhaust manifold.
Inspect the hose routing to assure
that the hoses do not come in con-
tact with any heat source, sharp
edges or moving component which
might cause heat damage or
mechanical wear. Inspect all hose
connections, such as clamps and
couplings, to make sure they are
secure, and that no leaks are pres-
ent. Hoses should be replaced
immediately if there is any evidence
of deterioration or damage.
Air cleaner filter
A Genuine Kia air cleaner filter is rec-
ommended when the filter is replaced.
Spark plugs
Make sure to install new spark plugs
of the correct heat range.
Valve clearance (if equipped)
Inspect excessive valve noise and/or
engine vibration and adjust if neces-
sary. An authorized Kia dealer
should perform the operation.
Cooling system
Check the cooling system compo-
nents, such as the radiator, coolant
reservoir, hoses and connections for
leakage and damage. Replace any
damaged parts.
Coolant
The coolant should be changed at
the intervals specified in the mainte-
nance schedule.
Automatic transmission fluid
Automatic transmission fluid should
not be checked under normal usage
conditions.
But in severe conditions, the fluid
should be changed at an authorized
Kia dealer in accordance to the
scheduled maintenance at the begin-
ning of this chapter.
✽ ✽
NOTICE
Automatic transmission fluid color
is basically red.
As the vehicle is driven, the auto-
matic transmission fluid will begin
to look darker.
It is normal condition and you should
not judge the need to replace the fluid
based upon the changed color.

719
Maintenance
If it is near or at L, add enough oil to
bring the level to F.Do not overfill.
Use a funnel to help prevent oil
from being spilled on engine com-
ponents.
Use only the specified engine oil.
(Refer to “Recommended lubricants
and capacities” in chapter 8.)
Changing the engine oil and
filter
Have engine oil and filter changed by
an authorized Kia dealer according
to the Maintenance Schedule at the
beginning of this chapter.
OYG076011
■Lambda II 3.3L GDI (Gasoline engine)
WARNING - Used engine
oil
Used engine oil may cause irrita-
tion or cancer of the skin if left in
contact with the skin for pro-
longed periods of time. Always
protect your skin by washing
your hands thoroughly with
soap and warm water as soon as
possible after handling used oil.

Maintenance
22 7
For mixture percentage, refer to the
following table.Changing the coolant
Have the coolant changed by an
authorized Kia dealer according to
the Maintenance Schedule at the
beginning of this chapter.
Put a thick cloth around the radiator
cap before refilling the coolant in
order to prevent the coolant from
overflowing into engine parts such as
the alternator.
OYG070208N
Ambient
TemperatureMixture Percentage
(volume)
Antifreeze Water
5°F (-15°C)35 65
-13°F (-25°C)40 60
-31°F (-35°C)50 50
-49°F (-45°C)60 40
WARNING
Radiator cap
Do not remove the radiator cap
when the engine and radiator
are hot. Scalding hot coolant
and steam may blow out under
pressure which may result in
serious injury.
CAUTION
Put a thick cloth or fabric
around the radiator cap before
refilling the coolant in order to
prevent the coolant from over-
flowing into engine parts such
as the generator.

Maintenance
26 7
Replace the filter according to the
Maintenance Schedule.
If the vehicle is operated in extreme-
ly dusty or sandy areas, replace the
element more often than the usual
recommended intervals. (Refer to
“Maintenance under severe usage
conditions” in this chapter.)
CAUTION - Air filter
maintenance
Do not drive with the air clean-
er removed; this will result in
excessive engine wear.
When removing the air cleaner
filter, be careful that dust or
dirt does not enter the air
intake, or damage may result.
Use a Kia genuine part. Use of
a non-genuine part could
damage the air flow sensor.

727
Maintenance
CLIMATE CONTROL AIR FILTER
Filter inspection
The climate control air filter should
be replaced according to the
Maintenance Schedule. If the vehicle
is operated in severely air-polluted
cities or on dusty rough roads for a
long period, it should be inspected
more frequently and replaced earlier.
When you replace the climate control
air filter, replace it performing the fol-
lowing procedure, and be careful to
avoid damaging other components.
1. Open the glove box and remove
the stoppers on both sides.2. With the glove box open, pull the
support strap (1).
OYG079217OYG079218

Index
4I
Emission control system ................................................7-87
Crankcase emission control system ............................7-87
Evaporative emission control (including ORVR:Onboard
Refueling Vapor Recovery) system ..........................7-87
Exhaust emission control system ................................7-88
Engine ............................................................................8-2
Engine compartment ................................................2-6, 7-3
Engine coolant ..............................................................7-20
Changing the coolant ..................................................7-22
Checking the coolant level..........................................7-20
Engine number ................................................................8-9
Engine oil ......................................................................7-18
Changing the engine oil and filter ..............................7-19
Checking the engine oil level ....................................7-18
ENGINE START/STOP button ......................................5-6
ENGINE START/STOP button position ......................5-6
Illuminated ENGINE START/STOP button ................5-6
Starting the engine with a smart key ............................5-8
Explanation of scheduled maintenance items ..............7-14
Exterior overview ............................................................2-2
Forward Collision-Avoidance Assist (FCA)
(Sensor fusion) ............................................................5-44
Brake operation ..........................................................5-49
Detecting sensors (Front view camera/Front radar) ..5-50
FCA warning message and control ............................5-47Limitation of the system ............................................5-54
System malfunction ....................................................5-52
System setting and activation ....................................5-44
Fuel filler door ..............................................................4-36
Closing the fuel filler door..........................................4-37
Emergency fuel filler door release ..............................4-37
Opening the fuel filler door ........................................4-36
Fuel requirements ............................................................1-2
Do not use methanol ....................................................1-4
Fuel Additives ..............................................................1-4
Gasoline containing alcohol and methanol ..................1-3
Operation in foreign countries ......................................1-5
Fuses ..............................................................................7-50
Engine compartment fuse replacement ......................7-53
Fuse/relay panel description ......................................7-56
Inner panel fuse replacement ......................................7-51
Gross vehicle weight........................................................8-5
Highway Driving Assist (HDA) ................................5-128
Warning Message ......................................................5-131
Hood ..............................................................................4-34
Closing the hood ........................................................4-35
Opening the hood ......................................................4-34
F
G
H

I7
Index
Mirrors ..........................................................................4-51
Inside rearview mirror ................................................4-51
Outside rearview mirror ............................................4-62
Navigation-Based Smart Cruise Control (NSCC) ......5-115
System Setting and Operation ..................................5-115
Online factory authorized manuals (U.S. only) ............8-14
Electrical troubleshooting manual: ............................8-14
Owner's manual: ........................................................8-14
Service manual: ..........................................................8-14
Owner maintenance ........................................................7-6
Owner maintenance schedule ......................................7-6
Panoramic sunroof ........................................................4-40
Closing the sunroof ....................................................4-44
Resetting the sunroof ..................................................4-45
Sliding the sunroof ....................................................4-42
Sunroof open warning ................................................4-41
Sunshade ....................................................................4-42
Tilting the sunroof ....................................................4-44Rear Cross-Traffic Collision Warning (RCCW)/
Rear Cross-Traffic Collision-Avoidance Assist
(RCCA)......................................................................5-136
Limitations of the system..........................................5-144
System description ....................................................5-136
System setting and activation ..................................5-137
Warning and control..................................................5-139
Rear View Monitor (RVM) ............................................4-99
Recommended lubricants and capacities ........................8-6
Recommended SAE viscosity number ........................8-7
Refrigerant label ..............................................................8-9
Reporting Safety Defects (u.s. only) ............................8-14
Reverse Parking Collision-Avoidance Assist (PCA) ..4-106
Detecting Sensor ......................................................4-110
Limitations of the System ........................................4-112
System Malfunction ................................................4-112
System Setting and Operation ..................................4-106
Warning and Control ................................................4-108
Reverse Parking Distance Warning (PDW) ................4-102
Non-operational conditions of Reverse Parking Distance
Warning ..................................................................4-103
Operation of Reverse Parking Distance Warning ....4-102
Reverse Parking Distance Warning precautions ......4-104
Self-diagnosis............................................................4-105
Road warning ....................................................................62
Hazard warning flasher ................................................6-2
O
P
R
O

Index
8I
Scheduled maintenance service ......................................7-8
Seat ..................................................................................3-4
Driver position memory system (for power seat) ......3-10
Front seat adjustment - power ......................................3-7
Headrest (for front seat) ..............................................3-12
Rear seat adjustment ..................................................3-14
Seatback pocket ..........................................................3-14
Seat belts ........................................................................3-18
Care of seat belts ........................................................3-27
Pre-tensioner seat belt ................................................3-23
Seat belt precautions ..................................................3-25
Seat belt restraint system ............................................3-18
Smart Cruise Control (SCC)..........................................5-94
Detecting Sensor (Front view camera/Front radar) ..5-106
Headway setting ........................................................5-102
Limitations of the system..........................................5-109
Smart Cruise Control button and switch ....................5-94
To convert to cruise control mode ............................5-108
When the lane ahead is clear ....................................5-102
Smart key ........................................................................4-4
Battery replacement ....................................................4-10
Immobilizer system ....................................................4-11
Mechanical key operations ..........................................4-9
Record your key number ..............................................4-4
Smart key functions ......................................................4-4
Smart key precautions ..................................................4-8Smart trunk ....................................................................4-25
Detecting area ............................................................4-28
How to deactivate the Smart Trunk function using
the Smart key ............................................................4-27
How to use the Smart Trunk ......................................4-25
Special driving conditions ..........................................5-151
Driving at night ........................................................5-152
Driving in flooded areas ........................................5-154
Driving in the rain ..................................................5-153
Driving off-road ......................................................5-154
Hazardous driving conditions ................................5-151
Highway driving ......................................................5-154
Rocking the vehicle ..................................................5-151
Smooth cornering ......................................................5-152
Steering wheel ..............................................................4-46
Electric power steering (EPS) ....................................4-46
Heated steering wheel ................................................4-49
Horn ............................................................................4-50
Tilt and telescopic steering ........................................4-47
Storage compartments ................................................4-154
Center console storage ............................................4-154
Glove box ..................................................................4-154
Sunglass holder ........................................................4-155
Surround View Monitoring (SVM)..............................4-100
S