2017 KIA OPTIMA PLUG-IN HYBRID ABS

WARNING
•Do not hit or allow any objects toimpact the locations where airbags or sensors are installed.This may cause unexpected airbag deployment, which could re‐sult in serious personal injury ordeath.
•If the installation location or angleof the sensors is altered in anyway, the air bags may deploywhen they should not or they maynot deploy when they should,causing severe injury or death.Therefore, do not try to performmaintenance on or around the airbag sensors. We recommend thatthe system be serviced by an au‐thorized Kia dealer.
•Problems may arise if the sensorinstallation angles are changed dueto the deformation of the frontbumper, body or front door and Cpillars where side collision sensorsare installed. We recommend thatthe system be serviced by an au‐thorized Kia dealer.
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•Your vehicle has been designed toabsorb impact and deploy the airbag(s) in certain collisions. Instal‐ling bumper guards or replacing abumper with non-genuine partsmay adversely affect your vehi‐cle's collision and air bag deploy‐ment performance.
WARNING
nif equipped with rollover sen‐sor
If your vehicle is equipped with sideand curtain air bags, set the EngineStart/Stop button in the OFF posi‐tion when the vehicle is being towed.The side and curtain air bags maydeploy when the engine start/stopbutton is in the ON position, and therollover sensor detects the situationas a rollover.
Air bag inflation conditions
Front air bags
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Front air bags are designed to inflate in
a frontal collision depending on the in‐ tensity, speed or angles of impact of
the front collision.

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4
Safety features of your vehicle

If the brakes fail while you are driving,
shift to a lower gear for additional en‐ gine braking and stop the vehicle as
soon as it is safe to do so.
WARNING
nParking Brake & Brake FluidWarning Light
Driving the vehicle with a warninglight ON is dangerous. If the ParkingBrake & Brake Fluid Warning Light il‐luminates with the parking brake re‐leased, it indicates that the brakefluid level is low.In this case, we recommend that youhave the vehicle inspected by an au‐thorized Kia dealer.
Regenerative brake
warning light
This warning light illumi‐nates:
When the regenerative
brake does not operate and the brake does not performwell. This causes the Brake
Warning light (red) and Regenerative Brake Warning Light (yellow) to illumi‐
nate simultaneously.
SFE
DPMPS

ZFMMPX
DPMPS

In this case, drive safely and we recom‐
mend that you have your vehicle in‐ spected by an authorized Kia dealer.
The operation of the brake pedal may
be more difficult than normal and the
braking distance can increase.
Anti-lock brake system
(ABS) warning light
This warning light illumi‐nates:
• Once you set the Engine Start/Stop Button to the ON position.- It illuminates for approximately 3 seconds and then goes off.
• When there is a malfunction with the ABS (The normal braking system will
still be operational without the assis‐
tance of the anti-lock brake system).
In this case, we recommend that you have the vehicle inspected by an au‐
thorized Kia dealer.
Electronic brake force
distribution (EBD)
system warning light
These two warning lights il‐luminate at the same timewhile driving:
• When the ABS and regular brake system may not
work normally.
In this case, we recommend that you have the vehicle inspected by an au‐
thorized Kia dealer.
NOTICE
nElectronic Brake force Distri‐
bution (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 tripme‐
ter may not work. Also, the EPS
Warning Light may illuminate and
the steering effort may increase or
decrease.
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Features of your vehicle
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In this case, we recommend you
have the vehicle inspected by an au‐
thorized Kia dealer as soon as possi‐
ble.
WARNING
nElectronic Brake force Distri‐bution (EBD) System WarningLight
When both ABS and Parking Brake &Brake Fluid Warning Lights are on,the brake system will not work nor‐mally and you may experience anunexpected and dangerous situationduring sudden braking.In this case, avoid high speed drivingand abrupt braking.We recommend you have the vehicleinspected by an authorized Kia deal‐er as soon as possible.
Electronic power steering
(EPS) warning light (if
equipped)
This warning light illumi‐nates:
• Once you set the Engine Start/Stop Button to the ON position.- It remains on until the engine is started.
• When there is a malfunction with the EPS.
In this case, we recommend that you
have the vehicle inspected by an au‐
thorized Kia dealer.
Malfunction indicator
lamp (MIL)
This warning light illumi‐nates:
• Once you set the Engine Start/Stop Button to the ON position.- It remains on until the engine is started.
• When there is a malfunction with the emission control system.
In this case, we recommend that you
have the vehicle inspected by an au‐
thorized Kia dealer.
CAUTION
nMalfunction Indicator Lamp(MIL)
Driving with the Malfunction Indica‐tor Lamp (MIL) on may cause dam‐age to the emission control systemswhich could effect drivability and/orfuel economy.
CAUTION
nGasoline Engine
If the Malfunction Indicator Lamp(MIL) illuminates, potential catalyticconverter damage is possible whichcould result in loss of engine power.In this case, we recommend that youhave the vehicle inspected by an au‐thorized Kia dealer as soon as possi‐ble.
Charging system warning
light
This warning light illumi‐nates:
• Once you set the Engine Start/Stop Button to the ON position.

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Features of your vehicle

CAUTION
•This system can only sense objects within the range and location of the sensors.It cannot detect objects in other areas where sensors are not installed. Also, small or slim objects, such as poles or ob‐jects located between sensors may not be detected by the sensors.Always visually check behind the vehicle when backing up.
•Be sure to inform any drivers of the vehicle that may be unfamiliar with the system regarding the systems capabilitiesand limitations.

Non-operational conditions of
parking assist system
Parking assist system may not
operate normally when:
1. Moisture is frozen to the sensor. (Itwill operate normally when mois‐
ture melts.)
2. Sensor is covered with foreign mat‐ ter, such as snow or water, or the
sensor cover is blocked. (It will op‐
erate normally when the material
is removed or the sensor is no lon‐
ger blocked.)
3. The parking assist button is off.
There is a possibility of parking
assist system malfunction when:
1. Driving on uneven road surfaces such as unpaved roads, gravel,
bumps, or gradient.
2. Objects generating excessive noise such as vehicle horns, loud motor‐
cycle engines, or truck air brakes
can interfere with the sensor.
3. Heavy rain or water spray.
4. Wireless transmitters or mobile phones present near the sensor.
5. Sensor is covered with snow.
Detecting range may decrease
when:
1. Outside air temperature is ex‐ tremely hot or cold. 2. Undetectable objects smaller than
1 m and narrower than 14 cm in di‐
ameter.
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 sen‐ sor frequency such as clothes,
spongy material or snow.
Features of your vehicle
5-92

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When the Smart Parking Assist System
is operating, a message may appear re‐ gardless of the parking order.
The messages will appear according to
the circumstances. Follow the instruc‐
tions provided while parking your vehi‐ cle with the Smart Parking Assist Sys‐
tem.
NOTICE
•In the below conditions the system
will be cancelled. Park your vehicle
manually.
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-When the ABS is activated
-When the TCS/ESC is turned off
•When vehicle speed is above
20 km/h while searching for a
parking space a message "Reduce
speed" will appear.
•In the below condition the system
will not activate
-When the TCS/ESC is turned off
System malfunction
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• If there is a problem with the system, when the system is turned on, the
above message will appear. Also, the indicator on the button will not light
up and a beep sound will be heard 3
times.
• If there is a problem with only the Smart Parking Assist System, the
Parking Assist System will operate after 2 seconds.
If you notice any problem, we recom‐
mend to have the system checked by
an authorized Kia dealer.
How the system works (Exit
mode)
The Exit Mode operates in the below
condition: • When vehicle speed is below 5 km/h the first time after the engine has
been started.
• After parallel parking is completed with the Smart Parking Assist Sys‐
tem.
1. Activate the Smart Parking Assist System
The shift lever should be placed in P
(Park) or N (Neutral).
2. Select Exit Mode
Features of your vehicle
5-106

CAUTION
•When leaving the parking spaceturn the steering wheel as muchas you can to the direction you areleaving, and then drive the vehicleslowly by depressing the vehicle.
•Always check the surrounding be‐fore driving your vehicle if theParking Assist System warningsound is continuously heard.
•The system will be cancelled forsafety reasons if the vehicle isparked at a small space near awall.
Additional instructions
(messages)
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When the Smart Parking Assist System
is operating, a message may appear re‐ gardless of the exiting order.
The messages will appear according to
the circumstances. Follow the instruc‐
tions provided while parking your vehi‐ cle with the Smart Parking Assist Sys‐
tem.
NOTICE
•In the below conditions the system
will be cancelled. Park your vehicle
manually.
-When the ABS is activated
-When the TCS/ESC is turned off
•In the below condition the system
will not activate
-When the TCS/ESC is turned off
Features of your vehicle
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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

Anti-lock brake system (ABS)
WARNING
ABS (or ESC) will not prevent acci‐dents due to improper or dangerousdriving maneuvers. Even though ve‐hicle control is improved duringemergency braking, always maintaina safe distance between you and ob‐jects ahead. Vehicle speeds shouldalways be reduced during extremeroad conditions.The braking distance for vehicleequipped with an anti-lock brakingsystem (or Electronic Stability Con‐trol) may be longer than for thosewithout it in the following road con‐ditions.During these conditions the vehicleshould be driven at reduced speeds:•Rough, gravel or snow-coveredroads.
•With tire chains installed.
•On roads where the road surface ispitted or has different surfaceheight.
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The safety features of an ABS (orESC) equipped vehicle should not betested by high speed driving or cor‐nering. This could endanger thesafety of yourself or others.
The ABS continuously senses the speed
of the wheels. If the wheels are going to lock, the ABS system repeatedly
modulates the hydraulic brake pressure
to the wheels.
When you apply your brakes under conditions which may lock the wheels,
you may hear a L