2008 Hyundai Sonata Owner's Manual - Page 126
2008 Hyundai Sonata Manual
Page 126 highlights
1 FEATURES OF YOUR HYUNDAI 112 B980D01Y-AAT B980E01NF-GAT Heating and Cooling System Off Air Flow Control HNF2120 HNF2143 B980E01NF-A Face-Level When selecting the "Face-Level" mode, the indicator light will come on, causing air to be discharged through the face level vents. Press the "OFF" button to stop the operation of the heating and cooling system. This is used to direct the flow of air. Air can be directed to the floor, dashboard outlets, or windshield. Four symbols are used to represent Face, Bi-Level, Floor, Floor-Defrost position.