2005 Hyundai Santa Fe Owner's Manual - Page 116

FEATURES OF YOUR HYUNDAI 1 105 With the "Fresh" mode selected, air enters the vehicle from the outside and is heated or cooled according to the function selected. With the "Recirculation" mode selected, air from within the passenger compartment will be drawn through the heating system and heated or cooled according to the function selected. B980D01Y-AAT B980E01O-AAT Heating and Cooling System Off Air Flow Control NOTE: o It should be noted that prolonged operation of the heating system in "recirculation" mode will give rise to fogging of the windshield and side windows and the air within the passenger compartment will become stale. In addition, prolonged use of the air conditioning with the "Recirculation" mode selected may result in the air within the passenger compartment becoming excessively dry. o When the ignition switch is turned "ON" the air intake control will change to "FRESH" mode (regardless of the switch position). This is normal operation. The air intake control operates in "AUTO" mode when turning the ignition to the "ON" position if the "AUTO" mode was used before shutting off the engine. B980D01O HSM218 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 and Floor-Defrost position.