2007 Hyundai Sonata Owner's Manual - Page 115

FEATURES OF YOUR HYUNDAI 1 101 HNF2122 HNF2123 HNF2124 Floor-Level Air is discharged through the floor vents, windshield defroster nozzle, side defroster nozzle and side ventilator. If the "Floor" mode is selected, the "Fresh" mode will be activated. Floor-Defrost Level Air is discharged through the windshield defroster nozzle, the floor vents, side defroster nozzle and side ventilator. If the "Floor-Defrost" mode is selected, "Fresh" mode will be activated. Defrost-Level Air is discharged through the windshield defroster nozzle, side defroster nozzle and side ventilator. If the "Defrost" mode is selected, the "Fresh" mode will be activated to improve windshield defrosting.