ignition KIA CADENZA 2020 User Guide

Driving your vehicle
150 5
Remember, your vehicle does not
require extended warm-up. After
the engine has started, allow the
engine to run for 10 to 20 seconds
prior to placing the vehicle in gear.
In very cold weather, however, give
your engine a slightly longer warm-
up period.
Don't "lug" or "over-rev" the engine.
Lugging is driving too slowly in a
very high gear resulting in engine
bucking. If this happens, shift to a
lower gear. Over-revving is racing
the engine beyond its safe limit.
This can be avoided by shifting at
the recommended speed. Use your air conditioning sparingly.
The air conditioning system is
operated by engine power so your
fuel economy is reduced when you
use it.
Open windows at high speeds can
reduce fuel economy.
Fuel economy is less in crosswinds
and headwinds. To help offset
some of this loss, slow down when
driving in these conditions.
Keeping a vehicle in good operating
condition is important both for econ-
omy and safety. Therefore, have an
authorized Kia dealer perform
scheduled inspections and mainte-
nance.
WARNING - Engine off
during motion
Never turn the engine off to
coast down hills or anytime the
vehicle is in motion. The power
steering and power brakes will
not function properly without the
engine running. In addition, turn-
ing off the ignition while driving
could lead to out of working
power driven steering wheel and
hard to control steering wheel.
Keep the engine on and down-
shift to an appropriate gear for
an engine braking effect.

5157
Driving your vehicle
The use of chains may adversely
affect vehicle handling.
Do not exceed 20 mph (30 km/h)
or the chain manufacturer’s recom-
mended speed limit, whichever is
lower.
Drive carefully and avoid bumps,
holes, sharp turns, and other road
hazards, which may cause the
vehicle to bounce.
Avoid sharp turns or locked-wheel
braking.Use high quality ethylene gly-
col coolant
Your vehicle is delivered with high
quality ethylene glycol coolant in the
cooling system. It is the only type of
coolant that should be used because
it helps prevent corrosion in the cool-
ing system, lubricates the water
pump and prevents freezing. Be sure
to replace or replenish your coolant
in accordance with the maintenance
schedule in chapter 7. Before winter,
have your coolant tested to assure
that its freezing point is sufficient for
the temperatures anticipated during
the winter.
Check battery and cables
Winter puts additional burdens on
the battery system. Visually inspect
the battery and cables as described
in chapter 7. The level of charge in
your battery can be checked by an
authorized Kia dealer or a service
station.
Change to "winter weight" oil
if necessary
In some climates it is recommended
that a lower viscosity "winter weight"
oil be used during cold weather. See
chapter 8 for recommendations. If
you aren't sure what weight oil you
should use, consult an authorized
Kia dealer.
Check spark plugs and ignition
system
Inspect your spark plugs as
described in chapter 7 and replace
them if necessary. Also check all
ignition wiring and components to be
sure they are not cracked, worn or
damaged in any way.CAUTION- Snow chains
Chains that are the wrong size
or improperly installed can
damage your vehicle's brake
lines, suspension, body and
wheels.
Stop driving and retighten the
chains any time you hear them
hitting the vehicle.

65
What to do in an emergency
IF THE ENGINE WILL NOT START
If engine doesn't turn over or
turns over slowly
1. Be sure the shift lever is in N
(Neutral) or P (Park) and the
emergency brake is set.
2. Check the battery connections to
be sure they are clean and tight.
3. Turn on the interior light. If the light
dims or goes out when you oper-
ate the starter, the battery is dis-
charged.
4. Check the starter connections to
be sure they are securely tight-
ened.
5. Do not push or pull the vehicle to
start it. See instructions for "Jump
starting".
If engine turns over normally
but does not start
1. Check the fuel level.
2. With the ENGINE START/STOP
button in the OFF position, check
all connectors at the ignition coils
and spark plugs. Reconnect any
that may be disconnected or
loose.
3. Check the fuel line in the engine
compartment.
4. If the engine still does not start,
call an authorized Kia dealer or
seek other qualified assistance.
WARNING - Push/
pull start
Do not push or pull the vehicle
to start it. Push or pull starting
may cause the catalytic con-
verter to overload and create a
fire hazard.

What to do in an emergency
66
EMERGENCY STARTING
Connect cables in numerical order
and disconnect in reverse order.
Jump starting
Jump starting can be dangerous if
done incorrectly. Therefore, to avoid
harm to yourself or damage to your
vehicle or battery, follow these jump
starting procedures. If in doubt, we
strongly recommend that you have a
competent technician or towing serv-
ice jump start your vehicle.
CAUTION - Push/pull start
to 12 Volt Battery
Use only a 12-volt jumper sys- tem. You can damage a 12-voltstarting motor, ignition system,and other electrical partsbeyond repair by use of a 24-volt power supply (either two12-volt batteries in series or a24-volt motor generator set).
WARNING- Battery
Never attempt to check the elec-
trolyte level of the battery as
this may cause the battery to
rupture or explode.
WARNING- Frozen batteries
Do not attempt to jump start the
vehicle if the discharged battery
is frozen or if the electrolyte
level is low as the battery may
rupture or explode.
WARNING- Sulfuric acid risk
When jump starting your vehi-
cle, be careful not to get acid on
yourself, your clothing or on the
vehicle. Automobile batteries
contain sulfuric acid. This is poi-
sonous and highly corrosive.
WARNING- Battery
Keep all flames or sparks away
from the battery. The battery
produces hydrogen gas which
will explode if exposed to flame
or sparks.OYG060049L

731
Maintenance
4. Return the wiper arm on the wind-
shield.
5. Turn ignition to the ON position
and wiper arms will return to the
normal operating position.

751
Maintenance
✽ ✽
NOTICE
• When replacing fuse, turn the
ignition “OFF” and turn off
switches of all electrical devices
then remove battery (-) terminal.
• The actual fuse/relay panel label
may differ from equipped items.
Inner panel fuse replacement
1. Turn the ignition switch and all
other switches off.
2. Open the fuse panel cover.
If the switch is located in the “OFF”
position, a caution indicator will be
displayed in the cluster.
WARNING- Electrical Fire
Always ensure replacements
fuses and relays are securely
fastened when installed. Failure
to do so can result in a vehicle
fire.
CAUTION
When replacing a blown fuse
or relay, make sure the new
fuse or relay fits tightly into
the clips. Failure to tightly
install the fuse or relay may
cause damage to the wiring
and electric systems.
Do not remove fuses, relays
and terminals fastened with
bolts or nuts. The fuses, relays
and terminals may not be fas-
tened correctly which may
cause vehicle damage.
OYG079220N

753
Maintenance
Fuse switch
Always set the fuse switch to the ON
position before using the vehicle.
If you move the switch to the OFF
position, some items such as audio
and digital clock must be reset and
transmitter (or smart key) may not
work properly. When the switch is
Off, the caution indicator will be dis-
played on the instrument cluster.
Always place the fuse switch in the
ON position while driving the vehicle.
If the switch is located in the “OFF”
position, a caution indicator will be
displayed in the cluster.
Engine compartment fuse
replacement
1. Turn the ignition switch and all
other switches off.
2. Remove the fuse panel cover by
pressing the tab and pulling the
cover up. When the blade type
fuse is disconnected, remove it by
using the clip designed for chang-
ing fuses located in the engine
compartment fuse box. Upon
removal, securely insert reserve
fuse of the same rating.3. Check the removed fuse; replace it
if it is blown. To remove or insert
the fuse, use the fuse puller in the
engine compartment fuse panel.
4. Push in a new fuse of the same
rating, and make sure it fits tightly
in the clips. If it fits loosely, consult
an authorized Kia dealer.
CAUTION
After checking the fuse panel in
the engine compartment,
securely install the fuse panel
cover through the audible click-
ing sound.
If not, electrical failures may
occur from water contact.
OYG079222N
OYG070223N

Maintenance
62 7
Fuse NameFuse ratingCircuit Protected
MULTI
FUSE
MDPS80AMDPS (Motor Driven Power Steering) UNIT
B+260AIGPM (Integrated Gateway Power control Module)
BLOWER50ABlower Relay
B+350AIGPM (Integrated Gateway Power control Module)
REAR
HEATED50ARear Heated Relay
ABS 140AESC (Electronic Stability Control) Module
IG 230AWithout Smart Key : Start Relay, Ignition Switch
With Smart Key : Start Relay, PCB Block (IG 2 Relay)
B+580APCB BLOCK (Fuse – WIPER 1, HORN, ECU 2, E-SHIFTER 2, CRUISE, Engine Control Relay)
B+160AIGPM (Integrated Gateway Power control Module)
COOLING
FAN 260ACooling Fan 1 Relay, Cooling Fan 2 Relay
B+450AIGPM (Integrated Gateway Power control Module)
POWER
OUTLET 140APower Outlet Relay
IG 140AWithout Smart Key : Ignition Switch
With Smart Key : PCB Block (IG 1 Relay, ACC Relay)
ABS 230AESC (Electronic Stability Control) Module
Engine room compartment fuse panel

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

767
Maintenance
LIGHT BULBS
Bulb replacement precaution
Please keep extra bulbs on hand
with appropriate wattage ratings in
case of emergencies.
Refer to “Bulb Wattage” in chapter 8.
When changing lamps, first turn off
the engine at a safe place, firmly
apply the parking brake and detach
the battery’s negative (-) terminal.
Use only bulbs of the specified
wattage.
net-work failure
The headlamp, taillight, and fog light
may light up when the head lamp
switch is turned ON, and not light up
when the taillight or for light switch is
turned ON. This may be cause by
network failure or vehicle electrical
control system malfunction. If there is
a problem, we recommend the sys-
tem be serviced by an authorized Kia
dealer.

trical control system stabilization
A normally functioning lamp may
flicker momentarily. This momentary
occurrence is due to the stabilization
function of the vehicle's electrical on
control system. If the lamp stops
flickering after a few moments, the
vehicle does not require service.
However, if the lamp goes out after
the momentary flickering, or the flick-
ering continues, we recommend the
system be serviced by an authorized
Kia dealer.
WARNING- Working on
the lights
Prior to working on the light,
firmly apply the parking brake,
ensure that the ignition switch
is turned to the LOCK position
and turn off the lights to avoid
sudden movement of the vehi-
cle, burns to your skin or fin-
gers, or an electric shock.
CAUTION -Light replace-
ment
Be sure to replace the burned-
out bulb with one of the same
wattage rating. Otherwise, it
may cause damage to the fuse
or electric wiring system.
CAUTION -Headlamp
Lens
To prevent damage, do not
clean the headlamp lens with
chemical solvents or strong
detergents.