If your vehicle is equipped with the outside mirror defroster, it will be operating
at the same time when you operate the rear window defroster.
Type A
Type B
The defroster heats the window to remove frost, fog and thin ice from the interior
and exterior of the rear window, while engine is running.
To activate the rear window defroste ...
1. Temperature control knob
2. Fan speed control knob
3. Mode selection knob
4. Air conditioning button (if equipped)
5. Air intake control button
6. Rear window defroster button ...
Hyundai Elantra HD: Outside mirror defroster (if equipped)
