2007 Lexus IS 250 Owners Manual - Page 188
2007 Lexus IS 250 Manual
Page 188 highlights
3-1. Using the air conditioning system and defogger n Using the automatic mode Fan speed is adjusted automatically in accordance with the temperature setting and ambient conditions. As a result, the following may occur. l The system may switch automatically to recirculated mode when the coolest temperature setting is selected in summer. l Immediately after the switch is pressed, the fan may stop for a while until warm or cool air is ready to flow. l Cool air may flow to the area around the upper body when the heater is on. n Using the system in recirculated air mode The windows will fog up more easily if the recirculated air mode is used for an extended period. n Window defogger feature Recirculated air mode may automatically switch to ations where the windows need to be defogged. n Outside air temperature approaches 32°F (0°C). (outside air) mode in situ- The air conditioning system may not operate even when n When the indicator light on is pressed. flashes Press 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 continues to flash. Turn the air conditioning system off and have it inspected by your Lexus dealer. n Automatic mode for air intake control (IS350 only) In automatic mode, the system detects exhaust gas and other pollutants and automatically switches between outside air and recirculated air modes. n Micro dust and pollen removal mode l When the outside air is cold, the following may occur. • Outside air mode does not switch to . • The air conditioning system operates automatically. • The operation cancels after 1 minute. l In rainy weather, the windows may fog up. Press . 176