2012 KIA Optima key

Features of your vehicle
24
Record your key number
The key code number is stamped on the
bar code tag attached to the key set.
Should you lose your keys, this number
will enable an authorized Kia dealer to
duplicate the keys easily. Remove the bar
code tag and store it in a safe place. Also,
record the code number and keep it in a
safe place (not in the vehicle).
Key operations
Type A
Used to start the engine, lock and unlock
the doors.
Type B
To remove the mechanical key, press and
hold the release button and remove the
mechanical key.
To reinstall the mechanical key, put the
key into the hole and push it until a click
sound is heard.
KEYS
WARNING- Ignition key
Leaving children unattended in a
vehicle with the ignition key is dan-
gerous even if the key is not in the
ignition switch. Children copy
adults and they could place the key
in the ignition switch. The ignition
key would enable children to oper-
ate power windows or other con-
trols, or even make the vehicle
move, which could result in serious
bodily injury or even death. Never
leave the keys in your vehicle with
unsupervised children.
OFD047001
OFD047002-A
OTF040001
■Type A
■Type B

43
Features of your vehicle
Immobilizer system (if equipped)
Your vehicle may be equipped with an
electronic engine immobilizer system to
reduce the risk of unauthorized vehicle
use.
Your immobilizer system is comprised of
a small transponder in the ignition key
and electronic devices inside the vehicle.
With the immobilizer system, whenever
you insert your ignition key into the igni-
tion switch and turn it to ON, it checks
and determines and verifies if the ignition
key is valid or not.
If the key is determined to be valid, the
engine will start.
If the key is determined to be invalid, the
engine will not start.
To activate the immobilizer system:
Turn the ignition key to the OFF position.
The immobilizer system activates auto-
matically. Without a valid ignition key for
your vehicle, the engine will not start.
To deactivate the immobilizer sys-tem:
Insert the ignition key into the key cylin-
der and turn it to the ON position.
✽ ✽ NOTICE
When starting the engine, do not use the
key with other immobilizer keys around.
Otherwise the engine may not start or
may stop soon after it starts. Keep each
key separate in order to avoid a starting
malfunction.
✽ ✽NOTICE
If you need additional keys or lose your
keys, consult an authorized Kia dealer.
WARNING
Use only Kia original parts for the
ignition key in your vehicle. If an
aftermarket key is used, the ignition
switch may not return to ON after
START. If this happens, the starter
will continue to operate causing
damage to the starter motor and
possible fire due to excessive cur-
rent in the wiring.
WARNING
In order to prevent theft of your
vehicle, do not leave spare keys
anywhere 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 vehi-
cle.
CAUTION
Do not put metal accessories near
the ignition switch. Metal acces- sories may interrupt the transpon-der signal and may prevent the engine from being started.
CAUTION
The transponder in your ignitionkey is an important part of theimmobilizer system. It is designedto give years of trouble-free service, however you should avoid expo-sure to moisture, static electricity and rough handling. Immobilizersystem malfunction could occur.

Features of your vehicle
44
This device complies with Industry
Canada Standard RSS-210.
Operation is subject to the following two
conditions:
1. This device may not cause harmfulinterference, and
2. This device must accept any interfer- ence received, including interference
that may cause undesired operation.
Limp home (override) procedure
When you turn the ignition switch to the
ON position, if the immobilizer indicator
( ) goes off after blinking 5 times,
your transponder equipped in the ignition
key is out of order. You cannot start the
engine without the limp home procedure.
To start the engine, you have to input
your password by using the ignition
switch. Your password is only available
from an authorized Kia dealership.
Contact an authorized dealer for more
information.
The following procedure is how to input
your password of “2345” as an example.
1. Turn the ignition s witch to the ON posi-
tion. The immobilizer indicator ( )
will blink 5 times and go off indicating
the beginning of the limp home proce-
dure.
2. Turn the ignition switch to the ACC position.
3. To enter the first digit (in this example “2”), turn the ignition switch to the ON
and ACC position twice. Perform the
same procedure for the next digits
between 3 seconds and 10 seconds
(for example, for “3”, turn the ignition
ON and ACC 3 times). 4. If all of the digits have been input suc-
cessfully, you have to start the engine
within 30 seconds. If you attempt to
start the engine after 30 seconds, the
engine will not start and you will have
to input your password again.
After performing the limp home proce-
dure, you have to see an authorized Kia
dealer immediately to inspect and repair
your ignition key or immobilizer system.
WARNING
Changes or modifications not
expressly approved by the party
responsible for compliance could
void the user's authority to operate
the equipment.
CAUTION
Do not change, alter or adjust the immobilizer system because itcould cause the immobilizer sys-tem to malfunction and should onlybe serviced by an authorized Kia dealer.
Malfunctions caused by improperalterations, adjustments or modifi-cations to the immobilizer systemare not covered by your vehiclemanufacturer warranty.

45
Features of your vehicle
With a smart key, you can lock or unlock
a door and even start the engine without
inserting the key.
The functions of the buttons on a smart
key are similar to the remote keyless
entry. (Refer to the “Remote keyless
entry” in this section.)
Smart key functions
Carrying the smart key, you may lock and
unlock the vehicle doors. Also, you may
start the engine. Refer to the following,
for more details.
Locking
Pressing the button of the front outside
door handles with all doors closed and
any door unlocked, locks all the doors.
The hazard warning lights will blink and
the chime will sound once to indicate that
all doors are locked. The button will only
operate when the smart key is within
0.7~1 m (28~40 in.) from the outside
door handle. If you want to make sure
that a door has locked or not, you should
check the door lock button inside the
vehicle or pull the outside door handle.Even though you press the button, the
doors will not lock and the chime will
sound for 3 seconds if any of the follow-
ing occurs:
The smart key is in the vehicle.
The ignition switch is in the ACC or ON
position.
Any door except the trunk is opened.
Unlocking
Pressing the button of the driver's out-
side door handle with all doors closed
and locked, unlocks the driver's door. The
hazard warning lights will blink and the
chime will sound twice to indicate that the
driver's door is unlocked.
Pressing the button in the front passen-
ger's outside door handle with all doors
closed and locked, unlocks all the doors.
The hazard warning lights will blink and
the chime will sound twice to indicate that
all doors are unlocked. The button will
only operate when the smart key is with-
in 0.7~1 m (28~40 in.) from the outside
door handle.
Start-up
You can start the engine without inserting
the key. For detailed information refer to
“Starting the engine with a smart key” in
section 5.
SMART KEY (IF EQUIPPED)
OTF040003OTF040008

Features of your vehicle
64
Smart key precautions
✽
✽NOTICE
• If, for some reason, you happen to lose
your smart key, you will not be able to
start the engine. Tow the vehicle, if
necessary, and contact an authorized
Kia dealer.
• A maximum of 2 smart keys can be registered to a single vehicle. If you
lose a smart key, you should immedi-
ately take the vehicle and key to your
authorized Kia dealer to protect it
from potential theft.
• The smart key will not work if any of following occurs:
- The smart key is close to a radiotransmitter such as a radio station or
an airport which can interfere with
normal operation of the smart key.
- The smart key near a mobile two- way radio system or a cellular
phone.
- Another vehicle’s smart key is being operated close to your vehicle.
When the smart key does not work
correctly, open and close the door with
the mechanical key. If you have a
problem with the smart key, contact
an authorized Kia dealer.
This device complies with Industry
Canada Standard RSS-210.
Operation is subject to the following two
conditions:
1. This device may not cause harmful
interference, and
2. This device must accept any interfer- ence received, including interference
that may cause undesired operation.
CAUTION
Keep the smart key away fromwater or any liquid. If the keylessentry system is inoperative due toexposure to water or liquids, it willnot be covered by your manufactur- er’s vehicle warranty.WARNING
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 covered by your manufactur-
er’s vehicle warranty.

47
Features of your vehicle
REMOTE KEYLESS ENTRY (IF EQUIPPED)
Remote keyless entry system
operations
Lock (1)
All doors are locked if the lock button is
pressed. If all doors (and trunk) are
closed, the hazard warning lights will
blink once to indicate that all doors (and
trunk) are locked.Also, if the lock button is pressed once
more within 4 seconds, the hazard warn-
ing lights will blink and the chime will
sound once to confirm that the door is
locked.
However, if any door remains open, the
hazard warning lights (and/or the chime)
will not operate. But if all doors are
closed after the lock button is pressed,
the hazard warning lights will blink once.
Unlock (2)
The driver's door is unlocked if the unlock
button is pressed once. The hazard
warning lights will blink (for smart key, the
chime also sounds) twice to indicate that
the driver's door is unlocked.
All doors are unlocked if the unlock but-
ton is pressed once more within 4 sec-
onds. The hazard warning lights will blink
(for smart key, the chime also sounds)
twice again to indicate that all doors are
unlocked. After pressing this button, the
doors will lock automatically unless you
open any door within 30 seconds.
Trunk open (3)
(if equipped)
The trunk is opened if the button is
pressed for more than 1 second.
Once the trunk is opened and then
closed, the trunk will lock automatically.
Alarm (4, if equipped)
The horn sounds and the hazard warning
lights blink for about 30 seconds if this
button is pressed for more than 0.5 sec-
onds. To stop the horn and lights, press
any button on the transmitter.
OTF040002
■Type B
■Type A
ONF048011

Features of your vehicle
84
Precautions
✽
✽NOTICE
The transmitter (or smart key) will not
work if any of following occurs:
• The ignition key is in the ignition
switch.
• You exceed the operating distance limit (about 30 m [90 feet]).
• The battery in the transmitter (or smart key) is weak.
• Other vehicles or objects may be blocking the signal.
• The weather is extremely cold.
• The transmitter (or smart key) is close to a radio transmitter such as a radio
station or an airport which can inter-
fere with normal operation of the
transmitter.
When the transmitter (or smart key)
does not work properly, open and close
the door with the ignition key. If you
have a problem with the transmitter (or
smart key), contact an authorized Kia
dealer.
This device complies with Industry
Canada Standard RSS-210.
Operation is subject to the following two
conditions:
1. This device may not cause harmful
interference, and
2. This device must accept any interfer- ence received, including interference
that may cause undesired operation.
CAUTION
Changes or modifications notexpressly approved by the partyresponsible for compliance could void the user’s authority to operatethe equipment. If the keyless entrysystem is inoperative due to changes or modifications notexpressly approved by the party responsible for compliance, it willnot be covered by your manufactur- er’s vehicle warranty.
CAUTION
Keep the transmitter (or smart key)away from water or any liquid. If thekeyless entry system is inoperativedue to exposure to water or liquids,it will not be covered by your manu- facturer’s vehicle warranty.

49
Features of your vehicle
Battery replacement
A battery should last for several years,
but if the transmitter or smart key is not
working properly, try replacing the bat-
tery with a new one. If you are unsure
how to use or replace the battery, contact
an authorized Kia dealer.1. Pry open the transmitter or smart key
center cover.
2. Replace the battery with a new battery (CR2032). When replacing the battery,
make sure the battery positive “+” sym-
bol faces up as indicated in the illus-
tration.
3. Install the battery in the reverse order of removal.
CAUTION
The transmitter or smart key is designed to give you years oftrouble-free use, however it can malfunction if exposed to mois-ture or static electricity. If you areunsure how to use or replace the battery, contact an authorized Kiadealer.
Using the wrong battery can cause the transmitter or smartkey to malfunction. Be sure to use the correct battery.
To avoid damaging the transmit- ter or smart key, don't drop it, getit wet, or expose it to heat or sun-light.
An inappropriately disposed bat- tery can be harmful to the envi-ronment and human health.
Dispose the battery according toyour local law(s) or regulation.
HNF2005
OBH048004
■Type A
■Type B