Direct the dashboard and door pillar outer air vents toward the side windows to defrost.
Direct the vents into the passenger compartment to help maintain a comfortable temperature in warm weather.
Opening/closing air vents

Turn the thumb wheel to open/close the air flow from the vent.
The more of the white line on the thumb wheel that is visible, the greater the air flow.
Directing air flow

Move the control from side to side or up/down to direct the flow of air from the vent.