2009 Toyota RAV4 Owners Manual - Page 256

3-1. Using the air conditioning system and defogger n Window defogger feature Recirculated air mode may automatically switch to outside air mode in situations where the windows need to be defogged. n When outside temperature approaches 32°F (0°C) The air conditioning system may not operate even when n When is selected for the air outlets used is pressed. For your driving comfort, air flowing to the feet may be warmer than air flowing to the upper body depending on the position of the temperature setting. n Micro dust and pollen filter l In order to prevent the windows from fogging up when the outside air is cold, the following may occur. • Outside air mode is not switched to recirculated air mode. • The air conditioning system operates automatically. • The operation is canceled after 1 minute. l In rainy weather, the windows may fog up. Press . n When the indicator light on Press flashes 3 Interior features and turn off the air conditioning system before turning it on once more. There may be a problem in the air conditioning system if the indicator light keep flashing. Turn the air conditioning system off and have it inspected by your Toyota dealer. CAUTION n To prevent the windshield from fogging up Do not use during cool air operation in extremely humid weather. The difference between the temperature of the outside air and that of the windshield can cause the outer surface of the windshield to fog up, blocking your vision. 231