2003 Ford Crown Victoria Owner's Manual - Page 52

Climate Controls compressor will operate automatically if the outside temperature is above approximately 2°C (36°F). The air distributed through the floor ducts will be slightly warmer than that sent to the windshield defroster ducts and the side window demisters. • Defrost - Distributes outside air through the windshield defroster ducts and the side window demisters. The A/C compressor will operate automatically if the outside temperature is above approximately 2°C (36°F). This mode will clear ice and fog from the windshield. Operating tips • To reduce fogging under humid weather conditions, place the climate control system in Defrost and Rear Defrost (if equipped) mode before driving. • To reduce humidity buildup inside the vehicle: Do not drive with the climate control system in Off mode. Do not drive with the climate control system in Max A/C mode (if equipped). • Under normal weather conditions, do not leave your vehicle in Max A/C (if equipped), recirculation control (if equipped) or Off mode when turning off the ignition. • Under snowy or dirty weather conditions, leave your vehicle in Max A/C (if equipped), recirculation control (if equipped), or Off mode when turning off the ignition. • Remove any snow, ice or leaves from the exterior base of the windshield. • To increase the efficiency of the A/C (if equipped), drive with the windows slightly open for 2-3 minutes or until the vehicle has been "aired" out. • Do not place objects under the front seat or over the defroster ducts. They may reduce visibility, fall into the ducts, or degrade the performance of your climate control system. To aid in side window defogging/demisting in cold weather conditions: 1. Select VENT 2. Set the temperature control to full heat 3. Set the fan speed to HI 4. Direct the outer panel vents towards to side windows To increase airflow to the outer panel vents, close the central panel vents. 52 2003 Crown Victoria (cro) Owners Guide (post-2002-fmt) USA English (fus)