2011 KIA Optima Hybrid change time

55
Driving your vehicle
Illuminated ENGINE START/STOP
button
Whenever the front door is opened, the
ENGINE START/STOP button will illumi-
nate for your convenience. The light will
go off after about 30 seconds when the
door is closed.
ENGINE START/STOP button
position
OFF
To turn off the engine (START/RUN posi-
tion) or vehicle power (ON position),
press the ENGINE START/STOP button
with the shift lever in the P (Park) posi-
tion. 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 position but to the
ACC position.
In an emergency situation while the vehi-
cle is in motion, you are able to turn the
engine off and to the ACC position by
pressing the ENGINE START/STOP but-
ton for more than 2 seconds or 3 times
successively within 3 seconds.
ACC(Accessory)
Press the ENGINE START/STOP button
while it is in the OFF position without
depressing the brake pedal.
The steering wheel unlocks and electri-
cal accessories are operational.
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.
ENGINE START/STOP BUTTON (IF EQUIPPED)
OTF050005
Not illuminated
Orange indicator

Driving your vehicle
65
ON
Press the ENGINE START/STOP button
while it is in the ACC position without
depressing the brake pedal.
The warning lights can be checked
before the engine is started. Do not leave
the ENGINE START/STOP button in the
ON position for a long time. The battery
may discharge, because 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 (Normal) position.
For your safety, start the hybrid system
with the shift lever in the P (Park) posi-
tion.
If you press the ENGINE START/STOP
button without depressing the brake
pedal, the hybrid system will not start
and the button will change as follow:
OFF ➔ ACC ➔ON ➔OFF If you leave the ENGINE START/ STOP
button in the ACC or ON position for a
long time, the battery will discharge.
Green indicatorNot illuminated WARNING - Starting
vehicle
Never press the ENGINE
START/STOP button while the vehi-
cle is in motion. This would result in
loss of directional control and brak-
ing function, which could cause an
accident.

H3
Total ECO Score display
If your ECO Level reaches its maximum,
your Total ECO Score automatically rises
by 1 point. Total ECO Score points are
saved and accumulate over time.
The image displayed on Total ECO Score
will change continuously, adding leaves
and flowers to a branch.
State of charge
The state of charge (SOC) gauge indi-
cates the hybrid battery's charge level. If
the SOC is near Low (L) level, the vehicle
automatically operates the engine to
charge the battery. However, if the serv-
ice indicator and MIL(Malfunction indica-
tor lamp) turn on when the State of
Charge(SOC) is near L, the vehicle
should be towed. Refer to the chapter 6.
OTFH042301C
OTFH040225N
WARNING
Never crank the engine for a pro-
longed time without the engine
starting. This could result in the
HEV battery becoming totally dis-
charged and is likely to be dam-
aged.