2004 Hyundai Elantra Owner's Manual - Page 93
2004 Hyundai Elantra Manual
Page 93 highlights
1 FEATURES OF YOUR HYUNDAI 82 HXDFL540-A HXDFL541-A HXDFL543-A Bi-Level Air is discharged through the face vents and the floor vents. Floor-Level Air is discharged through the floor vents, windshield defroster nozzle, side defroster nozzle and side ventilator. Floor-Defrost Level Air is discharged through the windshield defrost nozzle, the floor vents, side defroster nozzle and side ventilator. If the "Floor-Defrost" mode is selected, the A/C will turn on automatically and "Fresh" mode will be activated.