2007 Dodge Ram 1500 Pickup Owner's Manual - Page 293

UNDERSTANDING YOUR INSTRUMENT PANEL 293 conditioning system has been on. It is not an indication of a problem with the air conditioning system. Rear Air Duct-Mega Cab Only The rear air duct is designed to be pointed up when in A/C mode, and pointed down in Heat mode. Operating Tips Fast Cooldown For a fast cooldown, turn the blower fan rotary knob to the extreme right position, turn the mode control to the panel fresh position, press the snowflake button to turn on the air conditioning, and drive with the windows open for the first few minutes. Once the hot air has been expelled, close the windows and press the Recirculation push-button. When a comfortable condition has been reached, choose a mode position and adjust the temperature control slide and blower speed as necessary to maintain comfort. For high humidity conditions it may be necessary to remain in the Recirculation mode to maintain comfort. 4 Mega Cab Rear Air Duct The rear seat will receive air flow in all modes except for Defrost.