2009 Hyundai Tucson Owner's Manual - Page 112

FEATURES OF YOUR HYUNDAI 1 101 B720A01JM-AAT DEFROSTING/DEFOGGING A Type B Type A Type B Type B720B01JM B720B02JM Use the heating/ventilation system to defrost or defog the windshield: To remove interior fog on the windshield: o Set the air flow control to the defrost ( ) position. (The A/C will be turned on automatically and "Fresh" mode will be activated.) o Set the temperature control to the desired position. o Set the fan speed control between "1" and "4" position. To remove frost or exterior fog on the windshield: o Set the air flow control to the defrost ( ) position. (The A/C will be turned on automatically and "Fresh" mode will be activated.) o Set the temperature control to the warm. o Set the fan speed control to position "3" or "4". o Activate windshield wiper blade de-icer (If installed) NOTE: When the A/C is operated continuously on the floor-defrost level ( ) or defrost level ( ), it may cause fog to form on the exterior windshield because of the temperature difference. At this time set the air flow control to the face level position ( ) and fan speed control to the low position.