2017 KIA OPTIMA PLUG-IN HYBRID engine

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•If you want to change the positionof device installation, please in‐quire with your place of purchaseor service maintenance center.Technical expertise is required toinstall or disassemble the device.
•Turn on the car ignition before us‐ing this device. Do not operate theaudio system for long periods oftime with the ignition turned offas such operations may lead tobattery discharge.
•Do not subject the device to severeshock or impact. Direct pressureonto the front side of the monitormay cause damage to the LCD ortouch screen.
•When cleaning the device, makesure to turn off the device and usea dry and smooth cloth. Never usetough materials, chemical cloths,or solvents (alcohol, benzene, thin‐ners, etc.) as such materials maydamage the device panel or causecolor/quality deterioration.
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(Continued)
•Do not place beverages close tothe audio system. Spilling beverag‐es may lead to system malfunc‐tion.
•In case of product malfunction,please contact your place of pur‐chase or After Service center.
•Placing the audio system within anelectromagnetic environment mayresult in noise interference.
NOTICE
nUsing the UêB device
•To use an external UêB device,
make sure the device is not con‐
nected when starting up the vehi‐
cle. Connect the device after start‐
ing up.
•If you start the engine when the
UêB device is connected, it may
damage the UêB device. (UêB
flashdrives are very sensitive to
electric shock.)
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•If the engine is started up or
turned off while the external UêB
device is connected, the external
UêB device may not work.
•The êystem may not play inau‐
thentic Mç3 or WMA files.
1.It can only play Mç3 files with
the compression rate between
8Kbps ~ 320Kbps.
2.It can only play WMA music files
with the compression rate be‐
tween 8Kbps ~ 320Kbps.
•Take precautions for static elec‐
tricity when connecting or discon‐
necting the external UêB device.
•An encrypted Mç3 çLAYEé is not
recognizable.
•Depending on the condition of the
external UêB device, the connec‐
ted external UêB device can be un‐
recognizable.
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6-15
6
Audio system

- File name : Maximum 64 Englishcharacters
- Folder name : Max 32 English characters
❈ Using the scroll feature allows you
to see the entire name of files with
names that are too long to be dis‐
played at once.
• Compatibility by Disc Type 1. çlaying MIXED CDs : First plays the audio CD, then plays the com‐
pressed file(s).
2. çlaying EXTéA CDs : First plays the audio CD, then plays the com‐
pressed file(s).
3. çlaying multisession CDs : çlays in order of sessions- MIXED CD : CD type in which both Mç3 and audio CD files arerecognized in one disc.
- Multisession CD CD type that in‐ cludes more than two sessions.
Different from Extra CDs, multi‐ session CDs are recorded bysessions and have no media lim‐
itation.
• çrecautions upon Writing CDs 1. In all cases except when creating
multisession discs, check the close
session option before creating the disc. Though product malfunctions
will not occur, some time may be
required for the device to check
whether the session state is
closed (approximately 25 seconds).
(Additional time may also be re‐
quired depending on the numberof folders or files.)
2. Changing the Mç3/WMA file exten‐ sions or changing files of other ex‐
tensions to Mç3/WMA may result
in product malfunction.
3. When naming files with Mç3/WMA file extensions, write using only
Korean and English. (Languages
other than Korean and English are
not supported and are displayed asblank.)
4. Unauthorized use or duplication of music files are prohibited by law.
5. çrolonged use of CD-é/CD-éW discs that do not satisfy relatedstandards and/or specifications
could result in product malfunc‐
tion.NOTICE
nUsing the UêB Device
•Connect the UêB device after
turning on the engine. The UêB
device may become damaged if it
is already connected when the ig‐
nition is turned on. The UêB device
may not operate properly if the
car ignition is turned on or off with
the UêB device connected.
•Heed caution to static electricity
when connecting/disconnecting
UêB devices.
•Encoded Mç3 çlayers will not be
recognized when connected as an
external device.
•When connecting an external UêB
device, the device may not proper‐
ly recognize the UêB is in some
states.
•Only products formatted with
byte/sectors under 64Kbyte will
be recognized.
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Audio system
6-58

Before driving............................................................................ 7-04Before entering vehicle........................................................ 7-04
Necessary inspections..........................................................7-04
Before starting...................................................................... 7-04
Engine start/stop button......................................................... 7-06 Illuminated engine start/stop button................................ 7-06
Engine start/stop button position..................................... 7-06
Starting the hybrid system................................................. 7-08
Automatic transaxle................................................................. 7-11 Automatic transaxle operation...........................................7-11
Good driving practices.......................................................... 7-15
Brake system.............................................................................7-17 Power brakes ........................................................................ 7-17
Foot parking brake................................................................ 7-18
Electronic parking brake (EPB) .......................................... 7-19
AUTO HOLD ........................................................................... 7-24
Warning messages................................................................7-26
Anti-lock brake system (ABS).............................................7-28
Electronic stability control (ESC) ....................................... 7-30
Vehicle stability management (VSM) ............................... 7-33
Hill-start assist control (HAC) ............................................ 7-34
Emergency Stop Signal (ESS) ............................................. 7-35
Good braking practices.........................................................7-35
Autonomous emergency braking (AEB) ............................... 7-37 System setting and activation............................................7-37
AEB warning message and system control......................7-39
Brake operation..................................................................... 7-40
Sensor to detect the distance from the vehicle
in front (front radar)............................................................ 7-41
System malfunction............................................................. 7-42 Limitation of the system..................................................... 7-43
Recognizing pedestrians...................................................... 7-45
Cruise control system ............................................................. 7-47 Cruise control switch............................................................ 7-48
To set cruise control speed................................................. 7-48
To increase cruise control set speed................................. 7-49
To decrease the cruising speed.......................................... 7-50
To temporarily accelerate with the cruise control on.... 7-50
To cancel cruise control........................................................7-50
To resume cruising speed at more than approxi‐
mately 30 km/h..................................................................... 7-51
To turn cruise control off.................................................... 7-51
Speed Limit Control System ................................................... 7-52 To set speed limit.................................................................. 7-52
To turn off the speed limit control.................................... 7-53
Speed Limit Information Function (SLIF) ............................. 7-55 SLIF activation/deactivation................................................ 7-55
Operation................................................................................ 7-56
Display.....................................................................................7-56
Driver's attention.................................................................. 7-58
Advanced Smart Cruise Control system .............................. 7-59 Speed setting......................................................................... 7-60
Vehicle to vehicle distance setting..................................... 7-64
To adjust the sensitivity of advanced smart
cruise control......................................................................... 7-69
To convert to cruise control mode..................................... 7-69
Limitations of the system................................................... 7-70
Drive mode integrated control system ................................ 7-75 Hybrid vehicle.........................................................................7-75
Drive mode integrated control system ................................ 7-77
Driving your vehicle

7

WARNING
nENGINE EXHAUST CAN BE DANGEROUS!
Engine exhaust fumes can be extremely dangerous. If, at any time, you smell exhaust fumes inside the vehicle, open thewindows immediately.•Do not inhale exhaust fumes.Exhaust fumes contain carbon monoxide, a colorless, odorless gas that can cause unconsciousness and death by asphyx‐iation.
•Be sure the exhaust system does not leak.The exhaust system should be checked whenever the vehicle is raised to change the oil or for any other purpose.If you hear a change in the sound of the exhaust or if you drive over something that strikes the underneath side of thevehicle, we recommend that the system be checked by an authorized Kia dealer.
•Do not run the engine in an enclosed area.Letting the engine idle in your garage, even with the garage door open, is a hazardous practice. Never run the engine inyour garage any longer than it takes to start the engine and back the vehicle out.
•Avoid idling the engine for prolonged periods with people inside the vehicle.If it is necessary to idle the engine for a prolonged period with people inside the vehicle, be sure to do so only in an openarea with the air intake set at "Fresh" and fan operating at one of the higher speeds so fresh air is drawn into the interi‐or.
If you must drive with the tailgate/trunk open because you are carrying objects that make this necessary:1.Close all windows.
2.Open side vents.
3.Set the air intake control at "Fresh", the air flow control at "Floor" or "Face" and the fan at one of the higher speeds.
To assure proper operation of the ventilation system, be sure the ventilation air intakes located just in front of the wind‐shield are kept clear of snow, ice, leaves or other obstructions.


7-03
7
Driving your vehicle

BEFORE DRIVING
Before entering vehicle
• Be sure that all windows, outsidemirror(s), and outside lights are clean.
• Check the condition of the tires.
• Check under the vehicle for any sign of leaks.
• Be sure there are no obstacles behind you if you intend to back up.
Necessary inspections
Fluid levels, such as engine oil, engine
coolant, brake fluid, and washer fluid should be checked on a regular basis,
with the exact interval depending on
the fluid. Further details are provided in Chapter 9, Maintenance.
WARNING
Driving while distracted can result ina loss of vehicle control, that maylead to an accident, severe personalinjury, and death. The driver’s pri‐mary responsibility is in the safe andlegal operation of a vehicle, and useof any handheld devices, otherequipment, or vehicle systems which
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take the driver’s eyes, attention andfocus away from the safe operationof a vehicle or which are not permis‐sible by law should never be usedduring operation of the vehicle.
Before starting
• Close and lock all doors.
• Position the seat so that all controls
are easily reached.
• Adjust the inside and outside rear‐ view mirrors.
• Be sure that all lights work.
• Check all gauges.
• Check the operation of warning lights when the engine start/stop button
switch is turned to the ON position.
• Release the parking brake and make sure the brake warning light goes
out.
For safe operation, be sure you are fa‐ miliar with your vehicle and its equip‐
ment.
WARNING
All passengers must be properly bel‐ted whenever the vehicle is moving.Refer to L

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while under the influence of drugs isas dangerous or more dangerousthan driving drunk.You are much more likely to have aserious accident if you drink or takedrugs and drive.If you are drinking or taking drugs,don’t drive. Do not ride with a driverwho has been drinking or takingdrugs. Choose a designated driver orcall a cab.
WARNING
•When you intend to park or stopthe vehicle with the engine on, becareful not to depress the acceler‐ator pedal for a long period oftime. It may overheat the engineor exhaust system and cause fire.
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•When you make a sudden stop orturn the steering wheel rapidly,loose objects may drop on thefloor and it could interfere withthe operation of the foot pedals,possibly causing an accident. Keepall things in the vehicle safely stor‐ed.
•If you do not focus on driving, itmay cause an accident. Be carefulwhen operating what may disturbdriving such as audio or heater. Itis the responsibility of the driverto always drive safely.

7-05
7
Driving your vehicle

ENGINE START/STOP BUTTON
Illuminated engine start/stop
button
Whenever the front door is opened, the
engine start/stop button will illuminate for your convenience. The light will go
off after about 30 seconds when the
door is closed. It will also go off imme‐ diately when the engine start/stop but‐
ton is ON position.
Engine start/stop button
position
OFF
To turn off the hybrid sys‐ tem (START/RUN position)
or vehicle power (ON posi‐ tion), press the engine start/stop button with the
shift lever in the P (Park) position. When you press the engine start/stop
button without the shift lever in the P
(Park) position, the engine start/stop button will not change to the OFF posi‐
tion but to the ACC position.
Vehicles equipped with anti-theftsteering column lock
The steering wheel locks when the en‐ gine start/stop button is in the OFF po‐
sition to protect you against theft. It locks when the door is opened.
If the steering wheel is not locked prop‐
erly when you open the driver's door, the warning chime will sound. Try lock‐
ing the steering wheel again. If the
problem is not solved, we recommend that the system be checked by an au‐
thorized Kia dealer.
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JMMVNJOBUFE
In addition, if the engine start/stop but‐
ton is in the OFF position after the driv‐ er's door is opened, the steering wheel
will not lock and the warning chime will
sound. In such a situation, close the door. Then the steering wheel will lock
and the warning chime will stop.
NOTICE
If the steering wheel doesn't unlock
properly, the engine start/stop but‐
ton will not work. Press the engine
start/stop button while turning the
steering wheel right and left to re‐
lease the tension.
CAUTION
You are able to turn off the hybridsystem (START/RUN) or vehicle pow‐er (ON), only when the vehicle is notin motion. In an emergency situationwhile the vehicle is in motion, youare able to turn the hybrid systemoff and to the ACC position by press‐ing the engine start/stop button for
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Driving your vehicle
7-06

(Continued)
more than 2 seconds or 3 times suc‐cessively within 3 seconds. If the ve‐hicle is still moving, you can restartthe hybrid system without depress‐ing the brake pedal by pressing theengine start/stop button with theshift lever in the N (Neutral) position.
ACC (Accessory)
Press the engine start/stopbutton while it is in the OFF
position without depressing the brake pedal.
The steering wheel unlocks (if equipped
with anti-theft steering column lock) and electrical accessories are opera‐
tional.
If the engine start/stop button is in the
ACC position for more than 1 hour, the button is turned off automatically to
prevent battery discharge.
"NCFS
ON
Press the engine start/stop
button while it is in the ACC position without depressingthe brake pedal.
3FEEJTI
PSBOHF
The warning lights can be checked be‐
fore the hybrid system is started. Do not leave the hybrid system start/stop
button in the ON position for a long
time. The battery may discharge, be‐ cause the engine is not running.
START/RUN
To start the hybrid system,depress the brake pedal and
press the engine start/stop button with the shift lever in the P (Park) or the N
(Neutral) position. For your safety, start the hybrid system with the shift
lever in the P (Park) position.
NOTICE
If you press the engine start/stop
button without depressing the brake
pedal for automatic transaxle vehi‐
cles, the hybrid system will not start
and the engine start/stop button
changes as follows:
OFF ACC ON OFF or ACC
/PU
JMMVNJOBUFE
NOTICE
If you leave the engine start/stop
button in the ACC or ON position for
a long time, the battery will dis‐
charge.
WARNING
•Never press the engine start/stopbutton while the vehicle is in mo‐tion. This would result in loss of di‐rectional control and braking func‐tion, which could cause an acci‐dent.
•The anti-theft steering columnlock (if equipped) is not a substi‐tute for the parking brake. Beforeleaving the driver's seat, alwaysmake sure the shift lever is engag‐ed in P (Park), set the parkingbrake fully and shut the engineoff. Unexpected and sudden vehi‐cle movement may occur if theseprecautions are not taken.
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7-07
7
Driving your vehicle