2012 Jeep Grand Cherokee Owner Manual - Page 400

398 UNDERSTANDING YOUR INSTRUMENT PANEL NOTE: Air is directed through the floor outlets with a • In Floor, Mix and Defrost modes a small amount of air will flow through the outboard panel outlets for small amount flowing through the defrost and side occupant comfort. window demist outlets. Floor Mix Air is directed through the floor, defrost, and side window demist outlets. This setting works best in cold or snowy conditions that require extra heat to the windshield. This setting is good for maintaining comfort while reducing moisture on the windshield. • The air conditioning compressor operates in Mix, Defrost, or a blend of these modes, even if the Air Conditioning (A/C) button is not pressed. This dehumidifies the air to help dry the windshield. To improve fuel economy, use these modes only when necessary. Recirculation Control Pressing the Recirculation Control button will Defrost put the system in recirculation mode. This can Air is directed through the windshield and side be used when outside conditions such as window demist outlets. Use this mode with maxismoke, odors, dust, or high humidity are presmum blower and temperature settings for best windent. Activating recirculation will cause the LED in the shield and side window defrosting. control button to illuminate.