key KIA OPTIMA PLUG-IN HYBRID 2017 Owners Manual

HEV (Hybrid Electric Vehicle) system.................................... 1-02
PHEV (Plug-in Electric Vehicle) system.................................1-03
Charging the plug-in hybrid vehicle....................................... 1-04Charging information............................................................1-04
Charging time........................................................................ 1-04
Charging types.......................................................................1-05
Charging status..................................................................... 1-06
Scheduled charging .............................................................. 1-06
Charging precautions............................................................ 1-06
Normal charge....................................................................... 1-08
Charging status..................................................................... 1-10
Trickle charger....................................................................... 1-12
Driving the hybrid/plug-in hybrid vehicle..............................1-19 Changing plug-in hybrid mode............................................1-19
Warning and indicator lights............................................... 1-19
Energy flow hybrid/plug-in hybrid vehicle............................1-24 Vehicle stop............................................................................ 1-24
EV propulsion......................................................................... 1-24
Power assist.......................................................................... 1-24
Engine only propulsion......................................................... 1-25
Engine generation................................................................. 1-25
Regeneration......................................................................... 1-25
Engine brake.......................................................................... 1-26
Power reserve....................................................................... 1-26
Engine generation/regeneration........................................ 1-26
Engine generation/motor drive.......................................... 1-27
Engine brake/regeneration..................................................1-27
Starting the hybrid/plug-in hybrid vehicle (Smart key)..... 1-28 Starting the hybrid system................................................. 1-28
Economical and safe operation of hybrid system...........1-28 Components of the hybrid/plug-in hybrid vehicle............... 1-30
Safety plug............................................................................. 1-33
Some special features of the hybrid vehicle.................... 1-33
Virtual Engine Sound System (VESS)................................ 1-34
High voltage battery air intake...........................................1-34
If an accident occurs............................................................. 1-34
When the hybrid vehicle shuts off..................................... 1-36
Hybrid system overview

1

How to disconnect normal charger
1. The vehicle doors must be unlockedin order to be able to disconnect
the charging connector. A lock sys‐
tem prevents charger cable discon‐
nection when the vehicle's doors
are locked.
NOTICE
In order to disconnect the charging
connector, unlock the doors to un‐
latch the charging connector lock
system. If not, the charging connec‐
tor and the vehicle's charging inlet
may be damaged.
0+')12-
2. Press the door unlock button on the smart key then pull out charg‐
ing connector.
NOTICE
When disconnecting the charging
connector, do not try to disconnect
it by force while not pressing the re‐
lease button. This may damage the
charging connector and vehicle
charging inlet.
0+')12-
3. Make sure to securely close the charging door.
NOTICE
•Do not modify or disassemble
the charging cable components.
It may cause a fire or an electric
shock with personal injury.
•Keep the charging connector and
the charging plug clean and dry.
The charging cable should be al‐
so kept dry.
•Use an air gun to blow any for‐
eign substances from the charg‐
ing connector and the charging
plug.

1-11
1
Hybrid system overview

STARTING THE HYBRID/PLUG-IN HYBRID VEHICLE (SMART KEY)
Starting the hybrid system
1. Carry the smart key into the vehi‐cle.
2. Make sure the parking brake is firmly applied.
3. Place the shift lever in the P (Park) position.
In N (neutral) position, you cannot
start the vehicle.
4. Depress the brake pedal.
5. Press the engine start/stop button.
6. The engine should be started with‐ out pressing the accelerator. In ex‐
tremely cold weather or after the
vehicle has not been operated for several days, let the engine warm
up without depressing the acceler‐
ator. • Even if the smart key is in the ve‐ hicle, if it is far away from you, the engine may not start. • When the engine start/stop but‐
ton is in the ACC or ON position, if
any door is open, the system
checks for the smart key. If the
smart key is not in the vehicle,
the warning, "Key is not in vehi‐
cle" will come on, and if all doors
are closed, the chime will also
sound for about 5 seconds. The
indicator will turn off while the
vehicle is moving. Keep the smart
key in the vehicle when using the
ACC position or if the vehicle en‐
gine is on.
If the starting procedure is followed,the "READY" symbol on the instrumentcluster will turn on. For more details,please refer to L

Recalling positions from memory
1. Shift the shift lever into P (for Au‐ tomatic transaxle) while the engine
start/stop button is ON.
2. To recall the position in the memo‐ ry, press the desired memory but‐
ton (1 or 2). The system will beep
once, then the driver’s seat will au‐
tomatically adjust to the stored po‐
sition.
Adjusting the control switch for the
driver’s seat while the system is recall‐
ing the stored position will cause the movement to stop and move in the di‐
rection that the control switch is
moved.
WARNING
Use caution when recalling the ad‐justment memory while sitting inthe vehicle. Push the seat positioncontrol switch to the desired positionimmediately if the seat moves toofar in any direction.
Easy access function (if equipped)
The system will move the driver's seat
automatically as follows: • With smart key system
- It will move the driver’s seat rear‐ward when the engine start/stop
button is changed 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 changed to the ACC or
START position.
- It will move the driver's seat for‐ ward when you get in your vehicle
with the smart key after closing
the driver's door.
You can activate or deactivate this fea‐
ture. Refer to L

To deactivate the passenger’s front air
bag, insert the master key into the passenger’s front air bag ON/OFF
switch and turn it to the OFF position.
The passenger’s front air bag OFF indi‐
cator will illuminate and stay on until the passenger’s front air bag is reacti‐
vated.
To reactivate the passenger’s front air
bag, insert the master key into the passenger’s front air bag ON/OFF
switch and turn it to the ON position.
The passenger’s front air bag OFF indi‐ cator will go out.
WARNING
The front air bag ON/OFF switchcould turn by using a similar smallrigid device. Always check the statusof the front air bag ON/OFF switchand passenger's front air bag OFF in‐dicator.
NOTICE
•When the passenger’s front air
bag ON/OFF switch is set to the
ON position, the passenger’s front
air bag is activated and a child or
infant seat should not be installed
on the front passenger seat.
•When the passenger’s front air
bag ON/OFF switch is set to the
OFF position, the passenger’s
front air bag is deactivated.
CAUTION
•If the passenger’s front air bagON/OFF switch is not workingproperly, the air bag warning light() on the instrument panel willilluminate and the passenger'sfront air bag OFF indicator () willnot illuminate. (The passenger'sfront air bag ON indicator comeson and goes off after approxi‐mately 60 seconds.) The SRS Con‐trol Module reactivates the pas‐senger’s front air bag and the pas‐senger’s front air bag will inflate infrontal impact crashes even if thepassenger’s front air bag ON/OFFswitch is set to the OFF position.If this occurs, we recommend thatthe system be inspected by an au‐thorized Kia dealer.
•If the SRS air bag warning lightblinks or does not illuminate whenthe engine start/stop button is inthe ON position, or if it illuminateswhile the vehicle is being driven,we recommend that the systembe inspected by an authorized Kiadealer.

4-55
4
Safety features of your vehicle

Smart key................................................................................... 5-04Record your key number..................................................... 5-04
Key operations...................................................................... 5-04
Immobilizer system.............................................................. 5-04
Smart key function............................................................... 5-06
Smart key system operation.............................................. 5-06
Transmitter precautions...................................................... 5-08
Battery replacement............................................................ 5-09
Theft-alarm system ............................................................... 5-10 Armed stage.......................................................................... 5-10
Theft-alarm stage................................................................ 5-10
Disarmed stage..................................................................... 5-11
Door locks................................................................................... 5-12 Operating door locks from outside the vehicle................ 5-12
Operating door locks from inside the vehicle................... 5-13
Door lock/unlock features................................................... 5-15
Child-protector rear door lock............................................ 5-15
Trunk........................................................................................... 5-16 Opening the trunk................................................................. 5-16
Closing the trunk................................................................... 5-16
Emergency trunk safety release .......................................5-17
Smart Trunk .............................................................................. 5-19 How to use the Smart Trunk.............................................. 5-19
How to deactivate the Smart Trunk function
using the smart key............................................................. 5-21
Detecting area....................................................................... 5-21
Windows..................................................................................... 5-23 Power windows..................................................................... 5-23
Hood............................................................................................ 5-27 Opening the hood.................................................................. 5-27 Closing the hood.................................................................... 5-27
Fuel filler lid (Hybrid)................................................................ 5-29 Opening the fuel filler lid......................................................5-29
Closing the fuel filler lid........................................................5-29
Emergency fuel filler lid release......................................... 5-30
Fuel filler lid (Plug-In Hybrid).................................................. 5-31 Opening the fuel filler lid......................................................5-31
Closing the fuel filler lid........................................................5-32
Emergency fuel filler lid release......................................... 5-33
Panorama sunroof ................................................................... 5-35 Sunroof open warning.......................................................... 5-35
Sunshade................................................................................ 5-36
Sliding the sunroof................................................................ 5-37
Tilting the sunroof................................................................ 5-37
Closing the sunroof............................................................... 5-37
Resetting the sunroof.......................................................... 5-38
Steering wheel........................................................................... 5-40 Electric power steering........................................................ 5-40
Tilt & telescopic steering..................................................... 5-41
Heated steering wheel ........................................................ 5-42
Horn......................................................................................... 5-42
Mirrors........................................................................................ 5-44 Inside rearview mirror.......................................................... 5-44
Outside rearview mirror.......................................................5-45
Reverse parking aid function ............................................. 5-47
Instrument cluster.................................................................... 5-48 Instrument cluster control.................................................. 5-49
LCD display control............................................................... 5-50
Gauges.................................................................................... 5-51
Transaxle shift indicator...................................................... 5-54
Features of your vehicle

5

SMART KEY
Record your key number
The key code number is stamped on the
key code tag attach‐ed to the key set.
Should you lose your keys, we recom‐
mend that you contact an authorized Kia dealer. Remove the key code tag
and store it in a safe place. Also, record
the key code number and keep it in a safe place (not in the vehicle).
Key operations
4NBSU
,FZ
09.09.
• Used to start the engine.
• Used to lock and unlock the doors.
• Used to lock and unlock the glove box. • Used to lock and unlock the trunk.
To remove the mechanical key, press
and hold the release button (1) and re‐ move the mechanical key (2).
To reinstall the mechanical key, put the
key into the hole and push it until a
click sound is heard.
WARNING
nIgnition key (smart key)
Leaving children unattended in a ve‐hicle with the ignition key (smartkey) is dangerous even if the key isnot in the ignition or the start but‐ton is in the ACC or ON position. Chil‐dren copy adults and they couldplace the key in the ignition or pressthe start button. The smart keywould enable children to operatepower windows or other controls, oreven make the vehicle move, whichcould result in serious bodily injuryor even death. Never leave the keysin your vehicle with unsupervisedchildren, when the engine is running.
WARNING
We recommend that you use partsfor replacement from an authorizedKia dealer. If an aftermarket key isused, the ignition switch may not re‐turn to ON after START. If this hap‐pens, the starter will continue to op‐erate causing damage to the startermotor and possible fire due to ex‐cessive current in the wiring.
Immobilizer system
Your vehicle may be equipped with an
electronic engine immobilizer system to
reduce the risk of unauthorized vehicle use.
Your immobilizer system is comprised
of a small transponder in the ignition
key and electronic devices inside the vehicle.
With the immobilizer system, whenever
the engine start/stop button is
changed to the ON position, it checks and determines and verifies if the igni‐
tion key is valid or not.
If the key is determined to be valid, the
engine will start.
If the key is determined to be invalid, the engine will not start.
Features of your vehicle
5-04

To activate the immobilizer system:
Change the engine start/stop button to
the OFF position. The immobilizer sys‐ tem activates automatically. Without a
valid ignition key for your vehicle, the
engine will not start.
To deactivate the immobilizersystem:
Change the engine start/stop button to
the ON position.
WARNING
In order to prevent theft of your ve‐hicle, do not leave spare keys any‐where in your vehicle. Your immobil‐izer password is a customer uniquepassword and should be kept confi‐dential. Do not leave this numberanywhere in your vehicle.
NOTICE
When starting the engine, do not
use the key with other immobilizer
keys around. Otherwise the engine
may not start or may stop soon af‐
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(Continued)
ter it starts. Keep each key sepa‐
rately in order to avoid a starting
malfunction.
CAUTION
Do not put metal accessories nearthe ignition switch. Metal accesso‐ries may interrupt the transpondersignal and may prevent the enginefrom being started.
NOTICE
If you need additional keys or lose
your keys, we recommend that you
consult an authorized Kia dealer.
CAUTION
The transponder in your ignition keyis an important part of the immobil‐izer system. It is designed to giveyears of trouble-free service. How‐
(Continued)
(Continued)
ever, you should avoid exposure tomoisture, static electricity and roughhandling. Immobilizer system mal‐function could occur.
CAUTION
Do not change, alter or adjust theimmobilizer system because it couldcause the immobilizer system tomalfunction. We recommend thatthe system be serviced by an au‐thorized Kia dealer. Malfunctionscaused by improper alterations, ad‐justments or modifications to theimmobilizer system are not coveredby your vehicle manufacturer war‐ranty.

5-05
5
Features of your vehicle

Smart key function
06.-$
Lock (1)
All doors (and trunk) are locked if thelock button is pressed.
If all doors (and trunk) are closed, the
hazard warning lights will blink once to
indicate that all doors (and trunk) are locked.
Unlock (2)
All doors (and trunk) are unlocked if the
unlock button is pressed.
The hazard warning lights will blink twice to indicate that all doors (and
trunk) are unlocked. However, after pressing this button,
the doors (and trunk) will lock automat‐
ically unless you open any door within 30 seconds.
Trunk unlock (3)
The trunk is unlocked if the button ispressed for more than 1 second.
The hazard warning lights will blink
twice to indicate that the trunk is un‐
locked.
However, after pressing this button, the trunk will lock automatically unless
you open the trunk within 30 seconds.
Also, once the trunk is opened and then
closed, the trunk will lock automatically.
Smart key system operation
09.
With a smart key, you can lock or un‐
lock a door (and trunk) and even start the engine without inserting the key.
Carrying the smart key, you may lock
and unlock the vehicle doors (and
trunk). Also, you may start the engine. Refer to the following for more details.
Features of your vehicle
5-06

Locking
0+'
Pressing the button of the front out‐
side door handles with all doors (and trunk) closed and any door unlocked,
locks all the doors (and trunk). The haz‐
ard warning lights will blink once to in‐ dicate that all doors (and trunk) are
locked. The button will only operate
when the smart key is within 0.7 ~ 1 m (28 ~ 40 in) from the outside door han‐
dle. If you want to make sure that a
door has locked or not, you should check the door lock button inside the
vehicle or pull the outside door handle.
Even though you press the button, the
doors will not lock and the chime sounds if any of the following occurs: • The smart key is in the vehicle.
• The ENGINE START/STOP button is in
the ACC or ON position.
• Any door except the trunk is opened.
Unlocking
Pressing the button of the front out‐
side door handles with all doors (and trunk) closed and locked, unlocks all the
doors (and trunk). The hazard warning
lights will blink twice to indicate that all doors (and trunk) are unlocked. The
button will only operate when the
smart key is within 0.7 ~ 1 m (28 ~ 40 in) from the outside door han‐
dle.
When the smart key is recognized in
the area of 0.7 ~ 1 m (28 ~ 40 in) from the front outside door handle, other
people can also open a door without
possession of the smart key.
Trunk unlocking
If you are within 0.7 ~ 1 m (28 ~ 40 in)
from the outside trunk handle, with your smart key in possession, the trunk
will unlock and open when you press
the trunk handle switch.
The hazard warning lights will blink twice to indicate that the trunk is un‐
locked. Also, once the trunk is opened and then
closed, the trunk will lock automatically.
Start-up
You can start the engine without in‐
serting the key. For detailed informa‐ tion refer to L