2013 Subaru Impreza Owner's Manual - Page 209

Climate control 4-9 both side windows to prevent fogging.) and both side outlets of the instrument panel (Refer to "Defrosting" F4-10.) & Temperature control ! Type A Turn the temperature control dial over a range from the blue side (cool) to red side (warm) to regulate the temperature of airflow from the air outlets. ! Type B, C and D Turn the temperature control dial to set the preferred interior temperature. With the dial set to your preferred temperature, the system automatically adjusts the temperature of air supplied from the outlets so that the preferred temperature is achieved and maintained. If the dial is turned fully counterclockwise, the system provides maximum cooling performance. If the dial is turned fully clockwise, the system provides maximum heating performance. (Bi-level): Instrument panel outlets and foot outlets (Heat-def): Windshield defroster outlets, foot outlets and both side outlets of the instrument panel (Refer to "Defrosting" F4-10.) NOTE . For type D, when the "DUAL" mode button is pressed, separate temperature settings for the driver's side and passenger 's side can be enabled (DUAL mode). To cancel the DUAL mode, press the "DUAL" mode button again. The temperature setting for the - CONTINUED - (Heat): Foot outlets, both side outlets of the instrument panel and some through windshield defroster outlets (A small amount of air flows to the windshield and (Defrost): Windshield defroster outlets