KIA Magentis 2009 - Manual (Page 134)

Features of your vehicle
68 4
The indicator on the rear window
defroster button illuminates when the
defroster is ON.
If there is heavy accumulation of snow on
the rear window, brush it off before oper-
ating the rear defroster.
The rear window defroster automatically
turns off after approximately 20 minutes
or when the ignition switch is turned off.
To turn off the defroster, press the rear
window defroster button again.
D220200AEN
Front windshield deicer
(if equipped)
If your vehicle is equipped with the front
windshield deicer, it will be operating at
the same time you operate the rear win-
dow defroster.
OMG045100