engine oil KIA CADENZA 2020 Owner's Manual

Maintenance
50 7
FUSES
❈Left side : Normal , Right side : Blown
A vehicle’s electrical system is pro-
tected from electrical overload dam-
age by fuses.
This vehicle has 2 (or 3) fuse panels,
one located in the driver’s side panel
bolster, the other in the engine com-
partment near the battery.
If any of your vehicle’s lights, acces-
sories, or controls do not work, check
the appropriate circuit fuse. If a fuse
has blown, the element inside the
fuse will melt.
If the electrical system does not
work, first check the driver’s side
fuse panel.
Always replace a blown fuse with
one of the same rating.
If the replacement fuse blows, this
indicates an electrical problem. Avoid
using the system involved and imme-
diately consult an authorized Kia
dealer.
Three kinds of fuses are used: blade
type for lower amperage rating, car-
tridge type, and multi fuse for higher
amperage ratings.
Do not arbitrarily modify or add-on
electric wiring to the vehicle.
WARNING- Fuse replace-
ment
Never replace a fuse with any-
thing but another fuse of the
same rating.
A higher capacity fuse could
cause damage and possibly a
fire.
Never install a wire or alu-
minum foil instead of the
proper fuse - even as a tempo-
rary repair. It may cause
extensive wiring damage and
a possible fire.
CAUTION
Do not use a screwdriver or any
other metal object to remove
fuses because it may cause a
short circuit and damage the
system.
OJF075021 ■Blade type
■Cartridge type
■Multi fuse
■BFT

Maintenance
64 7
Fuse NameFuse ratingCircuit Protected
FUSE
TCU 215ATCM (Transmission Control Module), Transmission Range Switch
ABS 310AESC (Electronic Stability Control) Module
POWER
OUTLET 320ANot Used
SENSOR 115AOxygen Sensor #1~#4, Electronic Thermostat
IGN COIL20AIgnition Coil #1~#6
ECU 210AECM (Engine Control Module)
CRUISE10ASmart Cruise Control Unit
SENSOR 310AEngine Room Junction Block (Fuel Pump Relay)
ECU 120AECM (Engine Control Module)
INJECTOR15ANot Used
SENSOR 210AVariable Intake Solenoid Valve #1/#2, Purge Control Solenoid Valve, Canister Close Valve, Oil
Pressure Solenoid Valve, Oil Control Valve #1~#4, Engine Room Junction Block (Cooling Fan 1 Relay,
Cooling Fan 2 Relay, A/C Relay, Fuel Pump Relay)
E-SHIFTER 210ASCU

Maintenance
80 7
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.Waxing
Wax the vehicle when water will no
longer bead on the paint.
Always wash and dry the vehicle
before waxing. Use a good quality
liquid or paste wax, and follow the
manufacturer’s instructions. Wax all
metal trim to protect it and to main-
tain its luster.
Removing oil, tar, and similar materi-
als with a spot remover will usually
strip the wax from the finish. Be sure
to re-wax these areas even if the rest
of the vehicle does not yet need wax-
ing.
Do not apply wax on embossed
unpainted unit, as it may tarnish the
unit.
OYG079251
CAUTION - Wet engine
Water washing in the engine
compartment including high
pressure water washing may
cause the failure of electrical
circuits located in the engine
compartment.
Never allow water or other liq-
uids to come in contact with
electrical/electronic compo-
nents inside the vehicle as
this may damage them.

Specifications, Consumer information, Reporting safety defects
6 8
RECOMMENDED LUBRICANTS AND CAPACITIES
To help achieve proper engine and powertrain performance and durability, use only lubricants of the proper quality.
The correct lubricants also help promote engine efficiency that results in improved fuel economy.
These lubricants and fluids are recommended for use in your vehicle.
*1: Refer to the recommended SAE viscosity numbers on the next page.
*2: Engine oils labeled Energy Conserving Oil are now available. Along with other additional benefits, they contribute to fuel economy by reducing
the amount of fuel necessary to overcome engine friction. Often, these improvements are difficult to measure in everyday driving, but in a year’s
time, they can offer significant cost and energy savings.
*
3: If the ACEA A5 engine oil is not available in your country, you are able to use API service SM or above, ILSAC GF-4 or above, ACEA A3.
*4: To maintain your vehicle’s best brake and ABS/ESC performance, use Kia genuine brake fluid as in the specification.
LubricantVolume Classification
Engine oil *1*2
(drain and refill)
RecommendsLambda II
3.3L GDI6.87 US qt (6.5 liter)ACEA A5 *3or above
Automatic transmission
fluidLambda II
3.3L GDI
7.39 US qt. (7.0 liter)ATF SP-IV
(Recommended Kia genuine, Michang, SK, NOCA,
S-OIL)
CoolantLambda II
3.3L GDI
8.98 US qt. (8.5 liter)Mixture of antifreeze and distilled water
(Ethylene glycol base coolant for aluminum radiator)
Brake fluid *
40.74 ~ 0.85 US qt.
(0.7 ~ 0.8 liter)SAE J1704 DOT-4 LV, ISO4925 CLASS-6,
FMVSS116 DOT-4
Fuel
18.5 US gal. (70l) Unleaded gasoline

87
Specifications, Consumer information, Reporting safety defects
Recommended SAE viscosity
number
Engine oil viscosity (thickness) has an
effect on fuel economy and cold
weather operating (engine start and
engine oil flowability). Lower viscosity
engine oils can provide better fuel
economy and cold weather perform-
ance; however, higher viscosity
engine oils are required for satisfacto-
ry lubrication in hot weather. Using
oils of any viscosity other than those
recommended could result in engine
damage. When choosing an oil, con-
sider the range of temperature your
vehicle will be operated in before the
next oil change. Proceed to select the
recommended oil viscosity from the
chart.
Temperature Range for SAE Viscosity Numbers
Temperature
Lambda II
3.3L GDI *
1
°C
(°F)-30 -20 -10 0 10 20 30 40 50
-10 0 20 40 60 80 100 120
10W-30
5W-30
*1 :For better fuel economy, it is recommended to use the engine oil of
a viscosity grade SAE 5W-30 (ACEA A5). However, if the engine oil
is not available in your country, select the proper engine oil using
the engine oil viscosity chart.
An engine oil displaying this API Certification Mark con-
forms to the international Lubricant Specification
Advisory Committee (ILSAC). It is recommended to only
use engine oils that uphold this API Certification Mark.

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
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