2020 KIA CADENZA change key battery

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.

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.

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.