2015 KIA OPTIMA HYBRID warning

473
Features of your vehicle
Anti-lock Brake System(ABS) Warning Light
This warning light illuminates:
Once you set the ignition switch or Engine Start/Stop Button to the ON
position.
- It illuminates for approximately 3seconds and then goes off.
When there is a malfunction with the ABS (The normal braking sys-
tem will still be operational without
the assistance of the anti-lock
brake system).
In this case, have your vehicle
inspected by an authorized Kia
dealer.
Electronic
Brake forceDistribution(EBD) SystemWarning Light
These two warning lights illuminate at
the same time while driving:
When the ABS and regular brake system may not work normally.
In this case, have your vehicle
inspected by an authorized Kia
dealer.
✽ ✽ NOTICE- Electronic Brake
force Distribution
(EBD) System
Warning Light
When the ABS Warning Light is on
or both ABS and Parking Brake &
Brake Fluid Warning Lights are on,
the speedometer, odometer, or trip-
meter may not work. Also, the EPS
Warning Light may illuminate and
the steering effort may increase or
decrease.
In this case, have your vehicle inspect-
ed by an authorized Kia dealer as
soon as possible.
WARNING- Electronic
Brake force Distribution
(EBD) System Warning Light
When both ABS and Parking
Brake & Brake Fluid Warning
Lights are on and stay on, the
brake system will not work nor-
mally during sudden braking.
In this case, avoid high speed
driving and abrupt braking.
Have your vehicle inspected by
an authorized Kia dealer as
soon as possible.

Features of your vehicle
74
4
Electric Parking Brake
(EPB) Warning Light(if equipped)
This warning light illuminates:
Once you set the ignition switch or Engine Start/Stop Button to the ON
position.
- It illuminates for approximately 3seconds and then goes off.
When there is a malfunction with the EPB.
In this case, have your vehicle
inspected by an authorized Kia
dealer.
✽ ✽ NOTICE- Electric Parking
Brake (EPB)
Warning Light
The Electric Parking Brake (EPB)
Warning Light may illuminates
when the Electronic Stability control
(ESC) Indicator Light comes on to
indicate that the ESC is not working
properly (This does not indicate
malfunction of the EPB).
AUTO HOLD IndicatorLight (if equipped)
This indicator light illuminates:
[White] When you activate the auto hold system by pressing the AUTO
HOLD button.
[Green] When you stop the vehicle completely by depressing the
brake pedal with the auto hold sys-
tem activated.
[Yellow] When there is a malfunc- tion with the auto hold system.
In this case, have your vehicle
inspected by an authorized Kia
dealer.
❈ For more details, refer to “Auto
Hold” in chapter 5.
Electronic Power
Steering (EPS) WarningLight (if equipped)
This warning light illuminates:
Once you set the ignition switch or Engine Start/Stop Button to the ON
position.
- It remains on until the engine isstarted.
When there is a malfunction with the EPS.
In this case, have your vehicle
inspected by an authorized Kia
dealer.
EPBAUTO
HOLD

475
Features of your vehicle
Malfunction IndicatorLamp (MIL)
This warning light illuminates:
Once you set the ignition switch or Engine Start/Stop Button to the ON
position.
- It remains on until the engine isstarted.
When there is a malfunction with the emission control system.
In this case, have your vehicle
inspected by an authorized Kia
dealer.
Charging System
Warning Light
This warning light illuminates:
Once you set the ignition switch or Engine Start/Stop Button to the ON
position.
- It remains on until the engine isstarted.
When there is a malfunction with either the alternator or electrical
charging system.
If there is a malfunction with either
the alternator or electrical charging
system:
1. Drive carefully to the nearest safe location and stop your vehicle.
2. Turn the engine off and check the alternator drive belt for looseness
or breakage.
If the belt is adjusted properly,
there may be a problem in the
electrical charging system.
In this case, have your vehicle
inspected by an authorized Kia
dealer as soon as possible.
CAUTION- Malfunction Indicator
Lamp (MIL)
Driving with the MalfunctionIndicator Lamp (MIL) on maycause damage to the emissioncontrol systems which couldeffect drivability and/or fueleconomy.
CAUTION- Gasoline
Engine
If the Malfunction IndicatorLamp (MIL) illuminates, poten-tial catalytic converter damageis possible which could result inloss of engine power.
In this case, have your vehicleinspected by an authorized Kiadealer as soon as possible.

Features of your vehicle
76
4
Engine Coolant
Temperature WarningLight (if equipped)
This warning light illuminates:
When the engine coolant tempera- ture is above 120°C (248°F). This
means that the engine is overheat-
ed and may be damaged.
If your vehicle is overheated, refer
to "Overheating" in chapter 6.
Engine Oil Pressure
Warning Light
This warning light illuminates:
Once you set the ignition switch or Engine Start/Stop Button to the ON
position.
- It remains on until the engine isstarted.
When the engine oil pressure is low.
If the engine oil pressure is low:
1. Drive carefully to the nearest safe location and stop your vehicle.
2. Turn the engine off and check the engine oil level (For more details,
refer to "Engine Oil" in section 7). If
the level is low, add oil as required.
If the warning light remains on
after adding oil or if oil is not avail-
able, have your vehicle inspected
by an authorized Kia dealer as
soon as possible.
CAUTION- Engine Overheating
Do not drive the vehicle whenthe Engine Coolant TemperatureWarning Light is illuminated orthe engine is overheated.Continuing to drive the vehiclewhile it is overheated may dam-age the engine.
CAUTION- Engine Oil
Pressure Warning Light
If the engine is not stopped immediately after the EngineOil Pressure Warning Light isilluminated, severe damagecould result.
If the warning light stays on while the engine is running,there may be serious enginedamage. In this case,
1. Stop the vehicle as soon as it is safe to do so.
2. Turn off the engine and check the oil level. If the oillevel is low, fill the engineoil to the proper level.
3. Start the engine again. If the warning light stays on afterthe engine is started, turnthe engine off immediately.In this case, have your vehi-cle inspected by an author-ized Kia dealer.

477
Features of your vehicle
Low Fuel Level WarningLight
This warning light illuminates:
When the fuel tank is nearly empty.
If the fuel tank is nearly empty:
Add fuel as soon as possible.
Low Tire PressureWarning Light
This warning light illuminates:
Once you set the ignition switch or Engine Start/Stop Button to the ON
position.
- It illuminates for approximately 3seconds and then goes off.
When one or more of your tires are significantly underinflated. (The
location of the underinflated tires
are displayed on the LCD display).
For more details, refer to "Tire
Pressure Monitoring System
(TPMS)" in chapter 6. This warning light remains on after
blinking for approximately 60 seconds
or repeats blinking and off at the
intervals of approximately 3 seconds:
When there is a malfunction with
the TPMS.
In this case, have your vehicle
inspected by an authorized Kia
dealer as soon as possible.
For more details, refer to "Tire
Pressure Monitoring System
(TPMS)" in chapter 6.
CAUTION- Low Fuel
Level
Driving with the Low Fuel Levelwarning light on or with the fuellevel below can cause theengine to misfire and damagethe catalytic converter (ifequipped).

Features of your vehicle
78
4
The TPMS cannot alert you to
severe and sudden tire damage
caused by external factors.
If you notice any vehicle instability, immediately take your foot off the
accelerator pedal, apply the brakes
gradually with light force, and slow-
ly move to a safe position off the
road.
Door Ajar Warning Light
This warning light illuminates:
When a door is not closed securely.
Trunk Open Warning
Light
This warning light illuminates:
When the trunk is not closed securely.
Master Warning light
This warning light informs the driv- er of the following situations
- Low washer fluid
- TPMS
- Service required
The Master Warning Light illumi-
nates when more than one of the
above warning situations occur. At
this time, the LCD Modes Icon will
change from ( ) to ( ).
If the warning situation is solved, the
master warning light will be turned off
and the LCD Modes Icon will be
changed back to its previous icon ( ).
(ex : refill the washer fluid)
WARNING- Low tire pres- sure
Significantly low tire pressure makes the vehicle unstable
and can contribute to loss of
vehicle control and increased
braking distances.
Continued driving or low pressure tires will cause the
tires to overheat and fail.

483
Features of your vehicle
The Back-Up Warning System
assists the driver during backward
movement of the vehicle by chiming
if any object is sensed within a dis-
tance of 47 in. (120 cm) behind the
vehicle. This system is a supplemen-
tal system and it is not intended to
nor does it replace the need for
extreme care and attention of the
driver. The sensing range and
objects detectable by the back sen-
sors are limited. Whenever backing-
up, pay as much attention to what is
behind you as you would in a vehicle
without the Back-Up Warning
System.
Operation of the Back-Up
Warning System
Operating condition
This system will activate whenbacking up with the ignition switch
ON.
The sensing distance while the Back-Up Warning System is in
operation is approximately 47 in.
(120 cm).
When more than two objects are sensed at the same time, the clos-
est one will be recognized first.
Types of warning sound
When an object is 47 in. to 24 in.(120 cm to 61 cm) from the rear
bumper:
Buzzer beeps intermittently.
When an object is 23 in. to 12 in. (61 cm to 31 cm) from the rear
bumper:
Buzzer beeps more frequently.
When an object is within 11 in. (30 cm) of the rear bumper:
Buzzer sounds continuously.
BACK-UP WARNING SYSTEM (IF EQUIPPED)
OTFH044101
Sensors
WARNING
The Back-Up Warning System is
a supplementary function only.
The operation of the Back-Up
Warning System can be affect-
ed by several factors (including
environmental conditions). It is
the responsibility of the driver
to always check the area behind
the vehicle before and while
backing up.

Features of your vehicle
84
4
Non-operational conditions of
Back-Up Warning System
The Back-Up Warning System may
not operate properly when:
1. Moisture is frozen to the sensor. (It
will operate normally when the
moisture has been cleared.)
2. The sensor is covered with foreign matter, such as snow or water, or
the sensor cover is blocked. (It will
operate normally when the materi-
al is removed or the sensor is no
longer blocked.)
3. Driving on uneven road surfaces. (unpaved roads, gravel, bumps,
gradient.)
4. Objects generating excessive noise (vehicle horns, loud motor-
cycle engines, or truck air brakes)
are within range of the sensor.
5. Heavy rain or water spray exists.
6. Wireless transmitters or mobile phones are within range of the
sensor.
7. The sensor is covered with snow.
8. Trailer towing. The detecting range may decrease
when:
1. The sensor is stained with foreign
matter such as snow or water.
(The sensing range will return to
normal when removed.)
2. Outside air temperature is extremely hot or cold.
The following objects may not be
recognized by the sensor:
1. Sharp or slim objects such as ropes, chains or small poles.
2. Objects which tend to absorb the sensor frequency such as clothes,
spongy material or snow.
3. Undetectable objects smaller than 40 in. (1 m) in height and narrower
than 6 in. (14 cm) in diameter.
Back-Up Warning System pre-
cautions
The Back-Up Warning System maynot sound sequentially depending
on the speed and shapes of the
objects detected.
The Back-Up Warning System may malfunction if the vehicle bumper
height or sensor installation has
been modified or damaged. Any
non-factory installed equipment or
accessories may also interfere with
the sensor performance.
The sensor may not recognize objects less than 11 in. (30 cm)
from the sensor, or it may sense an
incorrect distance. Use caution.
When the sensor is frozen or stained with snow, dirt, or water, the sensor
may be inoperative until the stains
are removed using a soft cloth.
Do not push, scratch or strike the sensor. Sensor damage could occur.