Chapter 8 KIA Optima 2015 4.G Owner's Manual

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)
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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
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.

Features of your vehicle
34
4
Make sure to refuel your vehicle
according to the "Fuel requirements"
suggested in chapter 1.
If the fuel filler cap requires replace-
ment, use only a genuine Kia cap or
the equivalent specified for your vehi-
cle. An incorrect fuel filler cap can
result in a serious malfunction of the
fuel system or emission control sys-
tem.Emergency fuel filler lid release
If the fuel filler lid does not open
using the remote fuel filler lid
release, you can open it manually.
Remove the panel in the cargo area.
Pull the handle out slightly.
CAUTION- Exterior paint
Do not spill fuel on the exterior
surfaces of the vehicle. Anytype of fuel spilled on paintedsurfaces may damage the paint.
WARNING - Refueling&
Vehicle fires
When refueling, always shut the
engine off. Sparks produced by
electrical components related
to the engine can ignite fuel
vapors causing a fire. Once
refueling is complete, check to
make sure the filler cap and
filler door are securely closed,
before starting the engine.
WARNING - Smoking
DO NOT use matches or a lighter
and DO NOT SMOKE or leave a
lit cigarette in your vehicle while
at a gas station especially during
refueling. Automotive fuel is
highly flammable and can, when
ignited, result in fire.
CAUTION
Do not pull the handle exces- sively, otherwise the luggagecompartment area trim orrelease handle may be damaged.
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441
Features of your vehicle
Recalling positions from memory
1. The shift lever is in P or N (forAutomatic transaxle) 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
automatically 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:
Without smart key system - It will move the driver’s seat rear-ward when the ignition key is
removed and front driver’s door is
opened.
- It will move the driver’s seat for- ward when the ignition key is
inserted.
With smart key system - It will move the driver’s seat rear-ward when the engine start/stop
button is turned to the OFF posi-
tion 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.

459
Features of your vehicle
Instrument Cluster Control
Adjusting Instrument ClusterIllumination
The instrument panel illumination
intensity can be adjusted by pressing
the control switch with the headlight
switch in any position when the igni-
tion switch is in the ON position.
The illumination intensity is shown on
the instrument cluster LCD display. If you hold the illumination control
button (" " or " "), the bright-
ness will be changed continuously.
If the brightness reaches to the maximum or minimum level, an
alarm will sound.
LCD Display Control
The LCD display modes can be
changed by using the control buttons
on the steering wheel.
(1) : MODE button for changing
modes
(2) OK : SELECT/RESET button for setting or resetting the
selected item
(3) : MOVE button for changing items
❈ For the LCD modes, refer to "LCD
Display" in this chapter.OTF044052
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■Type A
■ Type B
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461
Features of your vehicle
Engine coolant temperature gauge
This gauge shows the temperature
of the engine coolant when the igni-
tion switch is ON.
Do not continue driving with an over-
heated engine. If your vehicle over-
heats, refer to "If the engine over-
heats" in chapter 6.
If the gauge pointer moves beyond
the normal range area toward the "H"
position, it indicates overheating that
may damage the engine.
Fuel gauge
The fuel gauge indicates the approx-
imate amount of fuel remaining in the
fuel tank. The fuel tank capacity is
given in chapter 8. The fuel gauge is
supplemented by a low fuel warning
light, which will illuminate when the
fuel tank is nearly empty.
On inclines or curves, the fuel gauge
pointer may fluctuate or the low fuel
warning light may come on earlier
than usual due to the movement of
fuel in the tank.
WARNING - Fuel gauge
Stop and obtain additional fuel
as soon as possible after the
warning light comes on or when
the gauge indicator comes
close to the E level. Running out
of fuel can expose vehicle occu-
pants to danger.
CAUTION - Low fuel
Avoid driving with extremelylow fuel level. Running out offuel could cause the engine tomisfire, damaging the catalyticconverter.OTF044057
■Type A■ Type B
OTF044058L
■ Type A■Type B

Features of your vehicle
62
4
Odometer
The odometer indicates the total dis-
tance the vehicle has been driven.
You will also find the odometer useful
to determine when periodic mainte-
nance should be performed.
Outside Temperature Display
This gauge indicates the current out-
side air temperatures by 1°C (1°F).
- Temperature range : -40°C ~ 60°C
(-40 °F ~ 140 °F) The outside temperature on the dis-
play may not change immediately
like a Hg thermometer to prevent the
driver from being inattentive.
The temperature unit (from °C to °F
or from °F to °C) can be changed by
using the “User Settings” mode of the
LCD display or While pressing the
OFF button, press the AUTO button
for 3 seconds or more. (for automatic
climate control system)
❈
For more details, refer to “LCD
Display” in this chapter.
OTF044120
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■Type A
■Type B
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■Type A
■ Type B

Features of your vehicle
64
4
LCD DISPLAY (IF EQUIPPED)
❈ For controlling the LCD modes, refer to "LCD Display Control" in this chapter.
LCD Modes (for Type B cluster)
Modes SymbolExplanation
Trip Computer This mode displays driving information like the tripmeter, fuel economy, and so on.
For more details, refer to “Trip Computer” in this chapter.
Tu r n B y Tu r n
(if equipped)This mode displays the state of the navigation.
A/V
(if equipped)This mode displays the state of the A/V system.
ServiceThis mode informs of service interval (mileage or days) and warning messages
related to TPMS and so on.
Master warning
User SettingsOn this mode, you can change settings of the doors, lamps, etc.

469
Features of your vehicle
Convenience
Language
Choose the language you prefer
within the LCD.
Temperature Unit
Convert the temperature unit from °C
to °F or from °F to °C.
AVG Fuel Eco Reset
Auto Reset:The average fuel economy will
reset automatically when refueling.
Manual Reset: The average fuel economy will not
reset automatically whenever refu-
eling.
For more details, refer to "Trip
Computer" in this chapter. Seat Easy Access (if equipped)
If this item is checked, the driver’s
seat will automatically move forward
or rearward for the driver to enter or
exit the vehicle comfortably.
Welcome Sound
If this item is checked, the welcome
sound function will be activated.
Steering Position (if equipped)
If this item is checked, the warning
function regarding the steering wheel
alignment will be activated.
For more details, refer to "Warning
Messages" in this chapter.
Driving Assist (if equipped)
RCTA
If this item is checked RCTA (Rear
Cross Traffic Alert) function in BSD
(Blind Spot Detection) system will be
activated.
For more details, refer to Blind spot
detection system in chapter 5.