Features KIA Optima 2015 4.G Owner's Manual

Features of your vehicle
42
4
Electric power steering
Power steering uses the motor to
assist you in steering the vehicle. If
the engine is off or if the power steer-
ing system becomes inoperative, the
vehicle may still be steered, but it will
require increased steering effort.
The motor driven power steering is
controlled by the power steering con-
trol unit which senses the steering
wheel torque and vehicle speed to
command the motor.
The steering wheel becomes heavier
as the vehicle’s speed increases and
becomes lighter as the vehicle’s
speed decreases for better control of
the steering wheel.
Should you notice any change in the
effort required to steer during normal
vehicle operation, have the power
steering checked by an authorized
Kia dealer.
✽ ✽
NOTICE
The following symptoms may occur
during normal vehicle operation:
• The steering effort is increased
immediately after turning the igni-
tion switch on. This happens as the
system performs the EPS system
diagnostics. When the diagnostics
are completed, the steering wheel
will return to its normal condition
• A click noise may be heard from the EPS relay after the ignition
switch is turned to the ON or
LOCK position.
• Motor noise may be heard when the vehicle is at a stop or at a low
driving speed.
• The steering effort increases if the steering wheel is rotated continuous-
ly when the vehicle is not in motion.
However, after a few minutes, it will
return to its normal conditions.
• When you operate the steering wheel in low temperature, abnor-
mal noise could occur. If tempera-
ture rises, the noise will disappear.
This is a normal condition.
If the Electric Power Steering System
does not operate normally, the warn-
ing light will illuminate on the instru-
ment cluster. The steering wheel may
become difficult to control or operate
abnormally. Take your vehicle to an
authorized Kia dealer and have the
vehicle checked as soon as possible.
STEERING WHEEL

443
Features of your vehicle
Tilt and telescoping steering
Tilt steering allows you to adjust the
steering wheel before you drive. You
can also raise it to give your legs
more room when you exit and enter
the vehicle.
The steering wheel should be posi-
tioned so that it is comfortable for
you to drive, while permitting you to
see the instrument panel warning
lights and gauges.To change the steering wheel angle,
pull down the lock release lever (1),
adjust the steering wheel to the
desired angle (2) and height (3), then
pull up the lock-release lever (4) to
lock the steering wheel in place. Be
sure to adjust the steering wheel to
the desired position before driving.
Horn
To sound the horn, press the horn
symbol on your steering wheel.
Check the horn regularly to be sure it
operates properly.
To sound the horn, press the area
indicated by the horn symbol on your
steering wheel (see illustration). The
horn will operate only when this area
is pressed.WARNING
- Steering wheel adjustment
Never adjust the angle and
height of the steering wheel
while driving. You may lose
steering control
OTF044037
OTF044039

Features of your vehicle
44
4
Heated steering wheel
(if equipped)
With the ENGINE START/STOP but-
ton in the ON position, pressing the
heated steering wheel button warms
the steering wheel. The indicator on
the button will illuminate.
To turn the heated steering wheel off,
press the button once again. The
indicator on the button will turn off.
It will turn off automatically approxi-
mately 30 minutes after the heated
steering wheel is turned on. If you turn on the ignition again after
turning off your engine in half an
hour (after operating heater button),
the heating system will be main-
tained in its 'on' condition.
CAUTION
Do not install any grip to oper-
ate the steering wheel. Thiscauses damage to the heatedsteering wheel system.
When cleaning the heated steering wheel, do not use anorganic solvent such as paintthinner, benzene, alcohol andgasoline. Doing so may dam-age the surface of the steeringwheel.
If the surface of the steering wheel is damaged by a sharpobject, damage to the heatedsteering wheel componentscould occur.
OTF044038N

445
Features of your vehicle
Inside rearview mirror
Adjust the rearview mirror so that the
center view through the rear window
is seen. Make this adjustment before
you start driving.
Do not place objects in the rear seat
which would interfere with your vision
through the rear window.
Day/night rearview mirror (if equipped)
Make this adjustment before you
start driving and while the day/night
lever is in the day position.
Pull the day/night lever toward you to
reduce the glare from the headlights
of the vehicles behind you during
night driving.
Remember that you lose somerearview clarity in the night position. Electric chromic mirror (ECM)
(if equipped)
The electric rearview mirror automat-
ically controls the glare from the
headlights of the vehicles behind you
in nighttime or low light driving condi-
tions. The sensor mounted in the mir-
ror senses the light level around the
vehicle, and automatically controls
the headlight glare from the vehicles
behind you.
When the engine is running, the
glare is automatically controlled by
the sensor mounted in the rearview
mirror.
Whenever the shift lever is shifted
into reverse (R), the mirror will auto-
matically go to the brightest setting in
order to improve the drivers view
behind the vehicle.
MIRRORS
WARNING - Mirror
adjustment
Do not adjust the rearview mirror
while the vehicle is moving. This
could result in loss of control.
OTF040040
Day Night

Features of your vehicle
46
4
To operate the electric rearview mirror:
The mirror defaults to the ON posi-
tion whenever the ignition switch is
turned on. Press the ON/OFF button (1) to
turn the automatic dimming func-
tion off. The mirror indicator light
will turn off.
Press the ON/OFF button (1) to
turn the automatic dimming func-
tion on. The mirror indicator light
will illuminate.
CAUTION - Cleaning
mirror
When cleaning the mirror, use apaper towel or similar materialdampened with glass cleaner.Do not spray glass cleanerdirectly on the mirror. It maycause the liquid cleaner to enterthe mirror housing.
OVG049039
OVG049039-1
■Type A
■ Type B
IndicatorSensor
IndicatorSensor

447
Features of your vehicle
Electric chromic mirror (ECM)with HomeLink®system and
compass (if equipped)
Your vehicle may be equipped with a
Gentex Automatic-Dimming Mirror
with a Z-Nav
®Electronic Compass
Display and an Integrated HomeLink®
Wireless Control System.
During nighttime driving, this feature
will automatically detect and reduce
rearview mirror glare while the com-
pass indicates the direction the vehi-
cle is pointed. The HomeLink
®
Universal Transceiver allows you to
activate your garage door(s), electric
gate, home lighting, etc.
❈ HomeLink
®is registered trade-
mark of Gentex Corporation. (1) Channel 1 button
(2) Channel 2 button
(3) Status indicator LED
(4) Channel 3 button
(5) Rear light sensor
(6) Dimming ON/OFF button
(7) Compass control button
(8) Compass display Automatic-Dimming Night Vision
Safety
TM(NVS®) Mirror
The NVS
®Mirror in your vehicle is
the most advanced way to reduce
annoying glare in the rearview mirror
during any driving situation. For more
information regarding NVS
®mirrors
and other applications, please refer
to the Gentex Corporation’s website:
www.gentex.com
❈ Night Vision Safety™ is a registered
trademark of Gentex Corporation.
OYF049230C

Features of your vehicle
48
4
Automatic-dimming function
Your mirror will automatically dim
upon detecting glare from the vehi-
cles traveling behind you. The auto-
dimming function can be controlled
by the Dimming ON/OFF Button:
1. Pressing the button turns the
auto-dimming function OFF which
is indicated by the green Status
Indicator LED turning off.
2. Pressing the button again turns the auto-dimming function ON
which is indicated by the green
Status Indicator LED turning on.
✽ ✽NOTICE
The mirror defaults to the ON posi-
tion each time the vehicle is started.
Z-Nav™ Compass Display
The NVS
®Mirror in your vehicle is
also equipped with a Z-Nav®
Compass that shows the vehicle
Compass heading in the Display
Window using the 8 basic cardinal
headings (N, NE, E, SE, etc.).
CAUTION
The NVS®Mirror automatically
reduces glare during driving conditions based upon light lev-els monitored in front of the vehi-cle and from the rear of the vehi-cle. These light sensors are visi-ble through openings in the frontand rear of the mirror case. Anyobject that obstructs either lightsensor will degrade the automat-ic dimming control feature.

449
Features of your vehicle
Compass function
The Compass can be turned ON and
OFF and will remember the last state
when the ignition is cycled. To turn
the display feature ON/OFF:
1. Press and release the button toturn the display feature OFF.
2. Press and release the button again to turn the display back ON.
Additional options can be set with
press and hold sequences of the
button and are detailed below.
There is a difference between mag-
netic north and true north. The com-
pass in the mirror can compensate
for this difference when it knows the
Magnetic Zone in which it is operat-
ing. This is set either by the dealer or
by the user. The operating Zone
Numbers for North America are
shown in the figure on the following
section.
B520C05NF

Features of your vehicle
50
4
To adjust the Zone setting:
1. Determine the desired Zone
Number based upon your current
location on the Zone Map.
2. Press and hold the button for more than 3 but less than 6 sec-
onds, the current Zone Number
will appear on the display.
3. Pressing and holding the button again will cause the numbers to
increment (Note: they will repeat
…13, 14, 15, 1, 2, …). Releasing
the button when the desired Zone
Number appears on the display
will set the new Zone.
4. Within about 5 seconds the com- pass will start displaying a com-
pass heading again.
There are some conditions that can
cause changes to the vehicle mag-
nets, such as installing a ski rack or a
CB antenna. Body repair work on the
vehicle can also cause changes to the
vehicle's magnetic field. In these situa-
tions, the compass will need to be re-
calibrated to quickly correct for these
changes. To re-calibrate the compass: 1. Press and hold the button for
more than 6 seconds. When the
compass memory is cleared a "C"
will appear in the display.
2. To calibrate the compass, drive the vehicle in 2 complete circles at
less than 8 km/h (5 mph).
Integrated HomeLink
®Wireless
Control System
The HomeLink
®Wireless Control
System provides a convenient way to
replace up to three hand-held radio-
frequency (RF) transmitters with a
single built-in device. This innovative
feature will learn the radio frequency
codes of most current transmitters to
operate devices such as gate opera-
tors, garage door openers, entry
door locks, security systems, even
home lighting. Both standard and
rolling code-equipped transmitters
can be programmed by following the
outlined procedures. Additional
HomeLink
®information can be found
at: www.homelink.com or by calling
1-800-355-3515.
WARNING
Before programming
HomeLink®to a garage door
opener or gate operator, make
sure that people and objects are
out of the way of the device to
prevent potential harm or dam-
age. Do not use HomeLink
® with
any garage door opener that
lacks the safety stop and
reverse features required by
U.S. federal safety standards
(this includes any garage door
opener model manufactured
before April 1, 1982). A garage
door that cannot detect an
object - signaling the door to
stop and reverse - does not
meet current U.S. federal safety
standards. Using a garage door
opener without these features
increases the risk of serious
injury or death.

451
Features of your vehicle
Retain the original transmitter of the
RF device you are programming for
use in other vehicles as well as for
future HomeLink
®programming. It is
also suggested that upon the sale of
the vehicle, the programmed
HomeLink
®buttons be erased for
security purposes. Programming HomeLink
®
✽ ✽
NOTICE
• When programming a garage
door opener, it is advised to park
the vehicle outside of the garage.
• It is recommended that a new bat- tery be placed in the hand-held
transmitter of the device being pro-
grammed to HomeLink
®for quick-
er training and accurate transaxle
of the radio-frequency signal.
• Some vehicles may require the ignition switch to be turned to the
second (or "accessories") position
for programming and/or opera-
tion of HomeLink
®.
• In the event that there are still pro- gramming difficulties or questions
after following the programming
steps listed below, contact
HomeLink
®at: www.homelink.com
or 1-800-355-3515.
Standard programming
To train most devices, follow these
instructions:
1. For first-time programming, press
and hold the two outside buttons,
HomeLink
®Channel 1 and
Channel 3 Buttons, until the indi-
cator light begins to flash (after 20
seconds). Release both buttons.
Do not hold the buttons for longer
than 30 seconds.
2. Position the end of your hand-held transmitter 1-3 inches (2-8 cm)
away from the HomeLink
®buttons
while keeping the indicator light in
view.
3. Simultaneously press and hold both the HomeLink
®and hand-
held transmitter button. DO NOT
release the buttons until step 4
has been completed.
4. While continuing to hold the but- tons the red Indicator Status LED
will flash slowly and then rapidly
after HomeLink
®successfully
trains to the frequency signal from
the hand-held transmitter. Release
both buttons.