2007 Hyundai Azera Owner's Manual - Page 140

1 FEATURES OF YOUR HYUNDAI 126 B980A01Y-AAT B740D02Y-AAT B980B01Y-AAT MANUAL OPERATION The heating and cooling system can be controlled manually as well by pushing buttons other than the "AUTO" button. In this state, the system sequentially works according to the order of buttons selected. The function of the buttons which are not selected will be controlled automatically. Press the "AUTO" button in order to convert to automatic control of the system. Operation Tips o If the interior of the car is hot when you first get in, open the windows for a few minutes to expel the hot air. o When you are using the air conditioning system, keep all windows closed to keep hot air out. o When moving slowly, as in heavy traffic, shift to a lower gear. This increases engine speed, which in turn increases the speed of the air conditioning compressor. o On steep grades, turn the air conditioning off to avoid the possibility of the engine overheating. o During winter months or in periods when the air conditioning is not used regularly, run the air conditioning once every month for a few minutes. This will help circulate the lubricants and keep your system in peak operating condition. Fan Speed Control Switch B980B01TG The fan speed can be set to the desired speed by pressing the appropriate fan speed control button. The higher the fan speed is, the more air is delivered. Pressing the "OFF" button turns off the fan.