Hyundai 2012 Sonata - Manual (Page 250)

5 7
Driving your vehicle
Illuminated engine start/stop but-
ton
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.
Engine start/stop button position
OFF
To turn off the engine, press the engine
start/stop button with the engine
start/stop button in the ON position and
the shift lever in P(Park). When you press
the engine start/stop button without the
shift lever in P(Park), the engine
start/stop button does not turn to the
OFF position, but turns to the ACC posi-
tion.
✽ ✽ NOTICE
When you turn off the engine, the vehi-
cle should be stopped.
ENGINE START/STOP BUTTON (IF EQUIPPED)
OYF059001
WARNING
In an emergency situation while the
vehicle is moving, you can turn off
the engine and turn the engine
start/stop button to the ACC posi-
tion by pressing the engine
start/stop button for more than 2
seconds or 3 times successively
within 3 seconds. If the vehicle is
moving, you can restart the engine
without pressing the brake pedal
by pressing the engine start/stop
button with the shift lever in the
N(Neutral).