engine KIA Optima 2015 4.G User Guide

Safety features of your vehicle
46
3
When an adult is seated in the front
passenger seat, if the PASSENGER
AIR BAG “OFF” indicator is on, turn
the ignition switch to the LOCK posi-
tion and ask the passenger to sit
properly (sitting upright with the seat
back in an upright position, centered
on the seat cushion with their seat
belt on, legs comfortably extended
and their feet on the floor). Restart
the engine and have the person
remain in that position. This will allow
the system to detect the person and
to enable the passenger air bag. If the PASSENGER AIR BAG “OFF”
indicator is still on, ask the passen-
ger to move to the rear seat.
✽ ✽
NOTICE
The PASSENGER AIR BAG “OFF”
indicator illuminates for about 4 sec-
onds after the ignition switch is
turned to the ON position or after
the engine is started. If the front
passenger seat is occupied, the occu-
pant detection sensor will then clas-
sify the front passenger after several
more seconds.
B990A01O
WARNING - “AIR BAG
OFF” light
Do not allow an adult passenger
to ride in the front seat when the
PASSENGER AIR BAG “OFF”
indicator is illuminated,
because the air bag will not
deploy in the event of a crash.
The driver must instruct the
passenger to reposition himself
in the seat. Failure to properly
position yourself may lead to
airbag deactivation resulting in
airbag non-deployment and in a
collision. If the PASSENGER
AIR BAG “OFF” indicator
remains illuminated after the
passenger repositions them-
selves properly and the car is
restarted, it is recommended
that passenger move to the rear
seat because the passenger's
front air bag will not deploy.

Features of your vehicle
64
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 chapter.)
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 out-
side 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 oper-
ate 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 but-
ton inside the vehicle or pull the out-
side door handle.
SMART KEY (IF EQUIPPED)
OYDDCO2007
OTF040008

47
Features of your vehicle
Even though you press the button,
the doors will not lock and the chime
will sound for 3 seconds if any of the
following occurs:
• The smart key is in the vehicle.
The ignition switch is in the ACC orON position.
Any door except the trunk is opened.Unlocking
Pressing the button of the driver's
outside door handle with all doors
closed and locked, unlocks the dri-
ver'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 pas-
senger'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 oper-
ate when the smart key is within
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 infor-
mation refer to "Starting the engine
with a smart key" in chapter 5.
Smart key precautions
If you lose your smart key, you willnot be able to start the engine. Tow
the vehicle, if necessary, and con-
tact 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
immediately 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 sta-
tion or an airport which can inter-
fere 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.

Features of your vehicle
12
4
The transmitter or smart key is
designed to give you years of trou-
ble-free use, however it can mal-
function if exposed to moisture or
static electricity. If you are unsure
how to use or replace the battery,
contact an authorized Kia dealer.
Using the wrong battery can cause the transmitter or smart key to mal-
function. Be sure to use the correct
battery.
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 regulation.Immobilizer system
Your vehicle may be equipped with
an electronic engine immobilizer sys-
tem to reduce the risk of unautho-
rized vehicle use.
Your immobilizer system is com-
prised of a small transponder in the
ignition key and electronic devices
inside the vehicle.
With the immobilizer system, when-
ever you insert your ignition key into
the ignition switch and turn it to ON,
it checks and determines and verifies
that the ignition key is valid.
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.
CAUTION- Transmitter
damage
Do not drop, wet or expose thekeyless entry system transmit-ter to heat or sunlight.
IC WARNING
This device complies with
Industry Canada licence-
exempt RSS standard(s).
Operation is subject to the fol-
lowing two conditions: (1) this
device may not cause interfer-
ence, and (2) this device must
accept any interference, includ-
ing interference that may cause
undesired operation of the
device.

413
Features of your vehicle
To deactivate the immobilizersystem:
Insert the ignition key into the key
cylinder and turn it to the ON position.
To activate the immobilizer system:
Turn the ignition key to the OFF posi-
tion. The immobilizer system acti-
vates automatically. Without a valid
ignition key for your vehicle, the
engine will not start.
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 separately in order to
avoid a starting malfunction.
Do not put metal accessories near
the ignition switch.
Metal accessories may interrupt the
transponder signal and may prevent
the engine from being started.
If you need additional keys or lose
your keys, consult 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 harm-
ful interference, and
2. This device must accept any inter- ference received, including inter-
ference that may cause undesired
operation.
Changes or modifications not
expressly approved by the party
responsible for compliance could
void the user's authority to operate
the equipment.
CAUTION - Immobilizer damage
Do not expose your immobilizersystem to moisture, static elec-tricity and rough handling. Thismay damage your immobilizer.
CAUTION - Immobilizer
alterations
Do not change, alter or adjustthe immobilizer system becauseit could cause the immobilizersystem to malfunction.

Features of your vehicle
14
4
Limp home (override) proce-
dure
When you turn the ignition switch to
the ON position, if the immobilizer
indicator ( ) goes off after blink-
ing 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 avail-
able from an authorized Kia dealer-
ship. 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
position. The immobilizer indicator
( ) will blink 5 times and go off
indicating the beginning of the limp
home procedure.
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 proce-
dure 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 successfully, 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 pro-
cedure, you have to see an author-
ized Kia dealer immediately to
inspect and repair your ignition key
or immobilizer system.

415
Features of your vehicle
This system is designed to provide
protection from unauthorized entry
into the vehicle. This system is oper-
ated in three stages: the first is the
"Armed" stage, the second is the
"Theft-alarm" stage, and the third is
the "Disarmed" stage. If triggered,
the system provides an audible
alarm with blinking of the hazard
warning lights.
Armed stage
Park the vehicle and stop the engine.
Arm the system as described below.
1. Remove the ignition key from theignition switch and exit the vehicle.
2. Make sure that all doors (and trunk) and engine hood are closed
and latched.
3. door lock button on the transmit-
ter (or smart key).
After completion of the steps
above, the hazard warning lights
will blink once to indicate that the
system is armed.
If any door, trunk or engine hood
remains open, the hazard warn-
ing lights won’t operate and
theft-alarm will not arm. After
this, if all doors, trunk and engine
hood are closed, the hazard
warning lights blink once.
button of the front outside door
handles with the smart key in
your possession.
After completion of the steps
above, the hazard warning lights
will blink once to indicate that the
system is armed.
If any door remains open, the
hazard warning lights won’t oper-
ate and theft-alarm will not arm.
Close the door and try again to
lock the doors.
If trunk or engine hood remains
open, the hazard warning lights
won’t operate and theft-alarm will
not arm. Close the trunk or
engine hood. The hazard warning
lights blink once and theft-alarm
arms.
THEFT-ALARM SYSTEM (IF EQUIPPED)
Armed stage
Theft-alarm stageDisarmedstage

Features of your vehicle
16
4
The theft-alarm system by the key
can be activated by an authorized
Kia dealer.
If you want this feature, consult an
authorized Kia dealer.
Do not arm the system until all
passengers have left the vehicle. If
the system is armed while a pas-
senger(s) remains in the vehicle,
the alarm may be activated when
the remaining passenger(s)
leaves the vehicle. If any door (or
trunk) or engine hood is opened
within 30 seconds after the sys-
tem enters the armed stage, the
system will be disarmed to pre-
vent unnecessary alarm.Theft-alarm stage
The alarm will be activated if any of
the following occurs while the system
is armed.
A front or rear door is opened with-
out using the transmitter (or smart
key).
The trunk is opened without using the transmitter (or smart key).
The engine hood is opened.
The horn will sound and the hazard
warning lights will blink continuously
for approximately 27 seconds. To
turn off the system, unlock the doors
with the transmitter (or smart key).
Disarmed stage
The system will be disarmed when:
Transmitter
- The door unlock button is pressed.
- The engine is started. (within 3 seconds)
- The ignition switch is in the “ON” position for 30 seconds or more.
Smart key
- The door unlock button is pressed.
- The button of the front outside dooris pressed while carrying the smart
key.
- The engine is started. (within 3 seconds)
After the doors are unlocked, the haz-
ard warning lights will blink twice to
indicate that the system is disarmed.
After pressing the unlock button, if
any door (or trunk) is not opened
within 30 seconds, the system will be
rearmed.

417
Features of your vehicle
Avoid trying to start the enginewhile the alarm is activated. The
vehicle starting motor is disabled
during the theft-alarm stage.
If the system is not disarmed with
the transmitter, insert the key into
the ignition switch, turn the ignition
switch to the ON position and wait
for 30 seconds. Then the system
will be disarmed.
If you lose your keys, consult your authorized Kia dealer.
If the system is not disarmed with the transmitter, insert the key into
the ignition switch and start the
engine. Then the system will be
disarmed.
If you lose your keys, consult your authorized Kia dealer.

Features of your vehicle
20
4
Press the switch to the "Unlock"
position (2), all vehicle doors will
unlock.
If the key is in the ignition switch (or if the smart key is in the vehicle)
and any front door is opened, the
doors will not lock when the “Lock”
position (1) of the central door lock
switch is pressed. (if equipped)Impact sensing door unlock
system
All doors will automatically unlock
when an impact causes the air bags
to deploy.
Auto door lock/unlock feature
All doors will automatically lockwhen the transaxle shift lever is
shifted out of P (Park).
All doors will automatically unlock when the transaxle shift lever is
shifted into P (Park). An authorized Kia dealer can acti-
vate or deactivate some auto door
lock/ unlock features as follows;
Auto door unlock by using the dri-
ver's door lock button
Auto door lock/unlock by shifting the transaxle shift lever out of P
(Park) or into P (Park)
Auto door unlock when the ignition key is removed from the ignition
switch (for smart key, when the
ENGINE START/STOP button is
turned to the OFF position)
If you want to activate or deactivate
some door lock/unlock feature, refer
to "user setting mode" in this chapter.
WARNING- Unattended children/
animals
Never leave children or animals
unattended in your vehicle.
An enclosed vehicle can
become extremely hot, causing
death or severe injury to unat-
tended children or animals who
cannot escape the vehicle.
WARNING - Doors
The doors should always be
fully closed and locked while the
vehicle is in motion to prevent
accidental opening of the door.