![KIA OPTIMA HYBRID 2015 Owners Manual 49
Features of your vehicle
The smart key will not work if any of
following occurs:
The ignition key is in the ignitionswitch.
You exceed the operating distance limit (about 90 feet [30 m]).
The ba KIA OPTIMA HYBRID 2015 Owners Manual 49
Features of your vehicle
The smart key will not work if any of
following occurs:
The ignition key is in the ignitionswitch.
You exceed the operating distance limit (about 90 feet [30 m]).
The ba](/manual-img/2/55003/w960_55003-99.png)
49
Features of your vehicle
The smart key will not work if any of
following occurs:
The ignition key is in the ignitionswitch.
You exceed the operating distance limit (about 90 feet [30 m]).
The battery in the smart key is weak.
Other vehicles or objects may be blocking the signal.
The weather is extremely cold.
The smart key is close to a radio transmitter such as a radio station or
an airport which can interfere with
normal operation of the transmitter.
When the smart key does not work
properly, open and close the door
with the ignition key. If you have a
problem with the smart key, contact
an authorized Kia dealer. If the smart key is in close proximity
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
call, receiving calls, text messaging,
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 distance
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 harm-
ful 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 sys-
tem is inoperative due to changes or
modifications not expressly approved
by the party responsible for compli-
ance, it will not be covered by your
manufacturer’s vehicle warranty.

Features of your vehicle
10
4
Battery replacement
A battery should last for several years,
but if the transmitter or smart key is
not working properly, try replacing the
battery with a new one. If you are
unsure how to use or replace the bat-
tery, contact an authorized Kia dealer.
1. Remove the mechanical key.
2. Pry open the rear cover.
3. Replace the battery with a new
battery (CR2032). When replacing
the battery, make sure the battery
position.
4. Install the battery in the reverse order of removal. The smart key is designed to give
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.
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.
OTF044001N
CAUTION- Transmitter
damage
Do not drop, wet or expose thekeyless entry system transmit-ter to heat or sunlight.

411
Features of your vehicle
To deactivate the immobilizersystem
Change the ENGINE START/STOP
button to the ON position.
To activate the immobilizer system
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.
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.
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 Part 15
of the FCC rules.
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
22
4
In cold and wet climates, power win-
dows may not work properly due to
freezing conditions.
Power windows
The ignition switch must be in the ON
position for power windows to oper-
ate. Each door has a power window
switch that controls the door’s win-
dow. The driver has a power window
lock switch which can block the oper-
ation of rear passenger windows.
The power windows can be operated
for approximately 30 seconds after
the ignition key is removed or turned
to the ACC or LOCK position.
However, if the front doors are
opened, the power windows cannot
be operated even within the 30 sec-
ond period.
✽ ✽
NOTICE
While driving with the rear windows
down or with the sunroof (if
equipped) in an open (or partially
open) position, your vehicle may
demonstrate a wind buffeting or
pulsation noise. This noise is a nor-
mal occurrence and can be reduced
or eliminated by taking the follow-
ing actions. If the noise occurs with
one or both of the rear windows
down, partially lower both front
windows approximately one inch. If
you experience the noise with the
sunroof open, slightly reduce the
size of the sunroof opening.
Window opening and closing
(if equipped)
The driver’s door has a master power
window switch that controls all the
windows in the vehicle.
To open or close a window, press
down or pull up the front portion of
the corresponding switch to the first
detent position (5).
OTF040020

423
Features of your vehicle
Auto up/down window (if equipped)
Pressing or pulling up the power win-
dow switch momentarily to the sec-
ond detent position (6) completely
lowers or lifts the window even when
the switch is released. To stop the
window at the desired position while
the window is in operation, pull up or
press and release the switch to the
opposite direction of the movement. If the power window is not operated
correctly, the automatic power win-
dow system must be reset as follows:
1. Turn the ignition switch to the ON
position.
2. Close the window and continue pulling up on the driver’s power
window switch for at least 1 second
after the window is completely
closed.
Automatic reversal
If the upward movement of the win-
dow is blocked by an object or part of
the body, the window will detect the
resistance and will stop upward
movement. The window will then
lower approximately 11.8 in. (30 cm)
to allow the object to be cleared.
If the window detects the resistance
while the power window switch is
pulled up continuously, the window
will stop upward movement then
lower approximately 1 in. (2.5 cm).
OTF040022
OUN026013

431
Features of your vehicle
If your vehicle is equipped with a
sunroof, you can slide or tilt your
sunroof with the sunroof control lever
located on the overhead console.
The sunroof can only be opened,
closed, or tilted when the ignition
switch is in the ON position.In cold and wet climates, the sunroof
may not work properly due to freez-
ing conditions.
After the vehicle is washed or in a
rainstorm, be sure to wipe off any
water that is on the sunroof before
operating it.
The sunroof cannot slide when it is in
the tilt position nor can it be tilted
while in an open or slide position.
Sliding the sunroof
When the sunshade is closed
If you pull the sunroof control lever
backward to the second detent posi-
tion, the sunshade will slide all the
way open then the sunroof glass will
slide all the way open. To stop the
sunroof movement at any point, pull
or push the sunroof control lever
momentarily.
SUNROOF (IF EQUIPPED)
CAUTION- Sunroof
control lever
Do not continue to press the sun-roof control lever after the sun-roof is fully opened, closed, ortilted. Damage to the motor orsystem components could occur.OTF044404N
OTF044405N
WARNING - Sunroof oper-
ation
When closing the sunroof, make
sure there are no body parts in
the movement range of the slid-
ing roof. Parts of the body could
become trapped or crushed.

Features of your vehicle
34
4
Sunshade
To open the sunshade, pull the
sunroof control lever backward to
the first detent position.
To close the sunshade when the sunroof glass is closed, push the
sunroof control lever forward.
To stop the sliding at any point, pull
or push the sunroof control lever
momentarily.
✽ ✽ NOTICE
It is normal for wrinkles to form on
the blind because of its material
characteristic.
Resetting the sunroof
Whenever the vehicle battery is dis-
connected or discharged, or related
fuse is blown, you must reset your
sunroof system as follows:
1.Turn the ignition switch to the ON
position and close the sunroof
completely.
2.Release the control lever.
3.Push and hold the control lever for- ward (for more than 10 seconds)
until the sunroof tilts and slightly
moves. Then, release the lever.
4.Push the sunroof control lever for- ward in the direction of close until
the sunroof operates as follows:
SUNSHADE OPEN → TILT OPEN
→ SLIDE OPEN → SLIDE CLOSE
→ SUNSHADE CLOSE
Then, release the control lever.
When this is complete, the sunroof
system is reset. ❈
For more detailed information,
contact an authorized Kia dealer.
✽ ✽
NOTICE
If the sunroof is not reset when the
vehicle battery is disconnected or
discharged, or related fuse is blown,
the sunroof may operate improperly.
OYF049214

Features of your vehicle
36
4
Recalling positions from memory
1. The shift lever is in P or N with one
of the condition below:
- The ignition switch in the ON position or engine running.
- The ignition switch in the LOCK/OFF or ACC position
while the driver's door is opened.
- The ignition switch in the LOCK/OFF or ACC position and
within 30 seconds after the driver's
door was closed.
2. Press the desired memory button (1 or 2). The system will beep once,
then the driver’s seat will automati-
cally adjust to the stored position.
Adjusting the control switch for the
driver seat while the system is recall-
ing the stored position will cause the
movement to stop and move in the
direction that the control switch is
moved.
Easy access function
(if equipped)
With the shift lever in the P position,
the system will move the driver's seat
automatically as follows:
- It will move the driver’s seat rear- ward when the engine start/stop
button is turned to the OFF position
and front driver’s door is opened.
- It will move the driver’s seat for- ward when the engine start/stop
button is turned to the ACC or
START position.
You can activate or deactivate this
feature. Refer to "User settings" in
chapter 4.
CAUTION
When recalling an adjustment memory button while sitting inthe vehicle, you can be sur-prised by the setting chosen ifthe memory has been adjustedby someone else. If that occurs,immediately push the seat posi-tion control knob in the direc-tion of the desired position tostop further undesired move-ment.