key battery KIA CADENZA 2020 Owners Manual

Features of your vehicle
Smart key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
• Record your key number . . . . . . . . . . . . . . . . . . . . . . . 4-4
Smart key functions . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
Smart key precautions . . . . . . . . . . . . . . . . . . . . . . . . . 4-8
Mechanical key operations . . . . . . . . . . . . . . . . . . . . . . 4-9
Battery replacement . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10
Immobilizer system . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11
Theft-alarm system . . . . . . . . . . . . . . . . . . . . . . . . 4-13
Armed stage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-13
Theft-alarm stage . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-14
Disarmed stage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-14
Door locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-15
Operating door locks from outside the vehicle . . . . 4-15
Operating door locks from inside the vehicle . . . . . . 4-16
Impact sensing door unlock system . . . . . . . . . . . . . . 4-18
Auto door lock/unlock feature . . . . . . . . . . . . . . . . . . 4-18
Child-protector rear door lock. . . . . . . . . . . . . . . . . . 4-18
Safe Exit Assist (SEA) . . . . . . . . . . . . . . . . . . . . . . . . . 4-19
Trunk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-21
Opening the trunk . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-21
Closing the trunk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-22
Emergency trunk safety release . . . . . . . . . . . . . . . . . 4-22
Smart trunk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-25
How to use the Smart Trunk . . . . . . . . . . . . . . . . . . . 4-25How to deactivate the Smart Trunk function using the
Smart key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-27
Detecting area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-28
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-29
Power windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-30
Hood. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-34
Opening the hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-34
Closing the hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-35
Fuel filler door . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-36
Opening the fuel filler door . . . . . . . . . . . . . . . . . . . . 4-36
Closing the fuel filler door . . . . . . . . . . . . . . . . . . . . . 4-37
Emergency fuel filler door release . . . . . . . . . . . . . . . 4-37
Panoramic sunroof . . . . . . . . . . . . . . . . . . . . . . . . . 4-40
Sunroof open warning. . . . . . . . . . . . . . . . . . . . . . . . . 4-41
Sunshade. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-42
Sliding the sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-42
Tilting the sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-44
Closing the sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-44
Resetting the sunroof . . . . . . . . . . . . . . . . . . . . . . . . . 4-45
Steering wheel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-46
Electric power steering (EPS) . . . . . . . . . . . . . . . . . . 4-46
Tilt and telescopic steering . . . . . . . . . . . . . . . . . . . . 4-47
Heated steering wheel . . . . . . . . . . . . . . . . . . . . . . . . 4-49
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-50
4

49
Features of your vehicle
If the smart key does not work cor-
rectly, you may lock and unlock the
door with the mechanical key. If
you have a problem with the smart
key, contact an authorized Kia
dealer.
If the smart key is in close proximi-
ty to your cell phone or smart
phone, the signal from the smart
key could be blocked by normal
operation of your cell phone or
smart phone.
This is especially important when
the phone is active such as making
calls, receiving calls, text messag-
ing, and/or sending/receiving
emails. Avoid placing the smart key
and your cell phone or smart
phone in the same pants or jacket
pocket and maintain adequate dis-
tance between the two devices.This device complies with Part 15
of the FCC rules.
Operation is subject to the following
two conditions:
1. This device may not cause harmful
interference, and
2. This device must accept any inter-
ference received, including inter-
ference that may cause undesired
operation.
✽ ✽
NOTICE
Changes or modifications not
expressly approved by the party
responsible for compliance could
void the user’s authority to operate
the equipment. If the keyless entry
system is inoperative due to changes
or modifications not expressly
approved by the party responsible
for compliance, it will not be cov-
ered by your manufacturer’s vehicle
warranty.
Mechanical key operations
Used to lock and unlock the glove
box.
Lock and unlock the doors when
the vehicle or smart key battery is
discharged.
CAUTION - Transmitter
Keep the smart key away from
water or any liquid as it can
become damaged and not func-
tion properly.

Features of your vehicle
10 4
Smart key
To remove the mechanical key, press
and hold the release button (1) and
remove the mechanical key (2).
To reinstall the mechanical key (2),
put the key into the hole and push it
until a click sound is heard.
Battery replacement
A battery should last for several
years, but if the smart key is not
working properly, try replacing the
battery with a new one. If you are
unsure how to use or replace the
battery, contact an authorized Kia
dealer.
1. Pry open the smart key center
cover.
2. Replace the battery with a new
battery (CR2032). When replacing
the battery, make sure the battery
position.
3. Install the battery in the reverse
order of removal.
OBD048032
OBD048029

411
Features of your vehicle

you years of trouble-free use, how-
ever it can malfunction if exposed
to moisture or static electricity. If
you are unsure how to use or
replace the battery, contact an
authorized Kia dealer.

the smart key to malfunction. Be
sure to use the correct battery.

don't drop it, get it wet, or expose it
to heat or sunlight.
An inappropriately dis-
posed battery can be harm-
ful to the environment and
human health. Dispose the
battery according to your
local law(s) or regulations.Immobilizer system
Your vehicle is equipped with an
electronic engine immobilizer system
to reduce the risk of unauthorized
vehicle use.
Whenever the ENGINE START/STOP
button is changed to the ON position,
the immobilizer system checks and
verifies if the key is valid or not.
If the key is valid, the engine will
start.
If the key is invalid, the engine will
not start.
✽ ✽
NOTICE
In order to prevent theft of your
vehicle, do not leave spare keys any-
where in your vehicle. Your
Immobilizer password is a customer
unique password and should be kept
confidential. Do not leave this num-
ber anywhere in your vehicle.
To deactivate the immobilizer
system
Change the ENGINE START/STOP
button to the ON position.
To activate the immobilizer sys-
tem
Change the ENGINE START/STOP
button to the OFF position. The
immobilizer system activates auto-
matically. Without a valid smart key
for your vehicle, the engine will not
start.
In order to prevent theft of your vehi-
cle, do not leave spare keys any-
where in your vehicle.
Your immobilizer password is a cus-
tomer unique password and should
be kept confidential. Do not leave this
number anywhere in your vehicle.
✽ ✽
NOTICE
Keep each key separate in order to
avoid a starting malfunction.
CAUTION - Smart key
damage
Do not drop, get wet or expose
the smart key to heat or sun-
light, or it will be damaged.

423
Features of your vehicle
Inside the vehicle
When you can not unlock the trunk
due to battery discharge or other
reasons, you can unlock the trunk
inside the vehicle.
Open the cable cover (1) under the
rear seat with a mechanical key and
pull the cable (2) for unlocking the
trunk. The cable is fixed firmly so it
may hard to pull. Therefore, please
put auxiliary equipment such as a
screwdriver to the loop and pull it
comfortably. You and your passengers must be
aware of the location of the emer-
gency trunk safety release lever in
this vehicle and how to open the
trunk in case you are accidentally
locked in the trunk.
Your vehicle should be kept locked
and the smart key should be kept
out of the reach of children.
Parents should teach their children
about the dangers of playing in
trunks.
Use the release lever for emergen-
cies only.
WARNING
NEVER allow anyone to occupy
the trunk of the vehicle at any
time. If the trunk is partially or
totally latched and the person is
unable to get out, serious injury
or death could occur due to lack
of ventilation, exhaust fumes
and rapid heat build-up, or
because of exposure to cold
weather conditions. The trunk is
also a highly dangerous loca-
tion in the event of a crash
because it is not a protected
occupant space but is a part of
the vehicle’s crush zone.
OYGH049591

Features of your vehicle
64 4
L/R: When the remote control outside
rearview mirror switch (1) is
selected to the L (left) or R (right)
position, both outside rearview
mirrors will move downward.
Neutral: When neither switch is
selected, the outside
rearview mirror will not
move.
The outside rearview mirrors will auto-
matically revert to their original posi-
tions under the following conditions:
1. The ENGINE START/STOP button
is in the OFF position.
2. Shift lever is moved to any position
except R (Reverse).
3. Remote control outside rearview
mirror switch is placed in the middle
position.Folding the outside rearview mirror
Electric type
The outside rearview mirror can be
folded or unfolded by pressing the
switch as below.
Left (1): The mirror will unfold.
Right (2): The mirror will fold.Center (AUTO):
The mirror will fold or unfold automat-
ically as follows:
The mirror will fold or unfold when
the door is locked or unlocked by
the smart key.
The mirror will fold or unfold when
the door is locked or unlocked by the
button on the outside door handle.
The mirror will unfold when you
approach the vehicle (all doors
closed and locked) with a smart
key in possession.(if equipped)
OYG049048L
CAUTION -Electric type
outside rearview mirror
The electric type outside rearview
mirror operates even though the
ENGINE START/STOP button is in
the OFF position. However, to pre-
vent unnecessary battery dis-
charge, do not adjust the mirrors
longer than necessary while the
engine is not running.
Do not fold the electric type out-
side rearview mirror by hand. This
could cause motor failure.
CAUTION
If outside rearview mirror is
positioned at the outermost
(left/right/bottom), the automat-
ic mirror control function may
not properly work while vehicle
move backward.

483
Features of your vehicle
Low Key Battery
This warning message illuminates
if the battery of the smart key is
discharged when the ENGINE
START/STOP button changes to
the OFF position.
Press START button while turning
wheel
This warning message illuminates
if the steering wheel does not
unlock normally when the ENGINE
START/STOP button is pressed.
It means that you should press the
ENGINE START/STOP button
while turning the steering wheel
right and left.
Press brake pedal to start engine
This warning message illuminates
if the ENGINE START/STOP button
changes to the ACC position twice
by pressing the button repeatedly
without depressing the brake pedal.
It means that you should depress
the brake pedal to start the engine.
Key not in vehicle
This warning message illuminates
if the smart key is not in the vehicle
when you press the ENGINE
START/STOP button.
It means that you should always
have the smart key with you.
Key not detected
This warning message illuminates
if the smart key is not detected
when you press the ENGINE
START/STOP button.
Vehicle is On
If the driver’s door is opened with
the ENGINE START/STOP button
in the ON position and shift lever in
P(Park) position, the message
above will appear.

495
Features of your vehicle
Electronic Stability
Control (ESC) OFF
Indicator Light
This indicator light illuminates:
Once you set the ENGINE
START/STOP button to the ON
position.
- It illuminates for approximately 3
seconds and then goes off.
When you deactivate the ESC sys-
tem by pressing the ESC OFF but-
ton.
❈For more details, refer to
“Electronic Stability Control (ESC)”
in chapter 5.
Immobilizer Indicator
Light (With Smart Key)
This indicator light illuminates for up
to 30 seconds:
When the vehicle detects the
smart key in the vehicle properly
while the ENGINE START/STOP
button is ACC or ON.
- At this time, you can start the
engine.
- The indicator light goes off after
starting the engine.
This indicator light blinks for a few
seconds:
When the smart key is not in the
vehicle.
- At this time, you can not start the
engine.This indicator light illuminates for 2
seconds and goes off:
When the vehicle can not detect
the smart key which is in the vehi-
cle while the ENGINE
START/STOP button is ON.
In this case, have your vehicle
inspected by an authorized Kia
dealer.
This indicator light blinks:
When the battery of the smart key
is weak.
- At this time, you can not start the
engine. However, you can start the
engine if you press the ENGINE
START/STOP button with the
smart key. (For more details, refer
to "Starting the engine with a
smart key" in chapter 5).
When there is a malfunction with
the immobilizer system.
In this case, have your vehicle
inspected by an authorized Kia
dealer.

4115
Features of your vehicle
Battery saver function
The purpose of this feature is to
prevent the battery from being dis-
charged if the lights are left in the
ON position. The system automati-
cally shuts off the parking lights 30
seconds after the ignition key is
removed and the driver’s door is
opened and closed.
With this feature, the parking lights
will turn off automatically if the driver
parks on the side of the road at night
and opens the driver’s side door.
If necessary, to keep the parking
lights on when the ignition key is
removed, perform the following:
1) Open the driver-side door.
2) Turn the parking lights OFF and
ON again using the light switch
on the steering column.
Headlight escort function
If you turn the Engine Start/Stop but-
ton to the ACC or OFF position with
the headlights ON, the headlights
remain on for about 5 minutes.
However, if the driver's door is
opened and closed, the headlights
are turned off after 15 seconds.
The headlights can be turned off by
pressing the lock button on the trans-
mitter (or smart key) twice or turning
the light switch to the OFF position.
Headlight escort function is activated
or deactivated when you select
‘Settings →Vehicle →Lights →
Headlight Delay’ from the Settings
menu in the Infotainment System
screen.
For more details, please scan the
QR code in a separately supplied
Car Infotainment System Quick
Reference Guide.
Lighting control
The light switch has a Headlight and
a Parking light position.
To operate the lights, turn the knob at
the end of the control lever to one of
the following positions:
(1) OFF position
(2) Auto light position
(3) Parking & Tail light
(4) Headlight position
LIGHTING
OYG040634N

Driving your vehicle
8 5
✽
✽

NOTICE
If you leave the ENGINE START/
STOP button in the ACC or ON
position for an extended period of
time, the battery will discharge.
Starting the engine with a
smart key
1.Carry the smart key or place it
inside the vehicle.
2.Make sure the parking brake is
firmly applied
3.Place the shift lever in P (Park).
Depress the brake pedal fully.
You can also start the engine when
the shift lever is in the N (Neutral)
position.
4.Press the ENGINE START/STOP
button while depressing the brake
pedal.
No need to depress the accelerator
pedal
5.Do not wait for the engine to warm
up while the vehicle remains sta-
tionary.
Start driving at moderate engine
speeds. (Steep accelerating and
decelerating should be avoided.) Even if the smart key is in the vehi-
cle, if it is position far away from
you, the engine may not start.
When the ENGINE START/STOP
button is in the ACC or ON position
and any door is opened, the sys-
tem checks for the presents of the
smart key. If the smart key is not in
the vehicle, a message "key is not
in the vehicle" will appear on the
LCD display. And if all doors are
closed, the chime will sound for 5
seconds. The indicator or warning
will turn off while the vehicle is
moving. Always have the smart key
with you.
WARNING- Starting
vehicle
Never press the ENGINE
START/STOP button while the
vehicle is in motion except in an
emergency. This would result in
loss of directional control and
braking function, which could
cause an accident.