2005 Chrysler Pacifica Owner's Manual - Page 241

UNDERSTANDING YOUR INSTRUMENT PANEL 241 The recirculation control is now programmed so that the recirculation mode will not reset to the outside air mode when the engine is restarted. The recirculation programming can be changed back by repeating this procedure. Rear Fan Operation To operate the rear fan, press the REAR button. The first time this button is pressed the REAR AUTO display will illuminate indicating that the rear fan speed is automatically controlled. To manually control the rear fan speed, press the REAR button again and only REAR will illuminate in the display. This allows the rear seat occupants to control the rear fan speed using the switch located in the center console between the second row seats. By pressing the REAR button a third time, the rear fan will shut off. When the ATC display reads REAR AUTO or when the rear fan is off, the switch located in the center console between the second row seats is not functional. When the ATC display reads REAR , only the rear seat occupants can control the rear fan speed from the rear switch. When in the "REAR" mode, the rear occupants can set the rear switch to any fan speed including OFF , or AUTO . While in the AUTO position, the rear fan speed will be automatically controlled. Summer Operation The engine cooling system in air conditioned vehicles must be protected with a high-quality antifreeze coolant to provide proper corrosion protection and to protect against engine overheating. A 50% solution of ethylene glycol antifreeze coolant in water is recommended. Refer to section 7, Maintenance Procedures, of this manual for proper coolant selection. 4