2011 Lexus LS 600h Owners Manual - Page 354
2011 Lexus LS 600h Manual
Page 354 highlights
3-2. Using the air conditioning system and defogger Rear window and outside rear view mirror defoggers These features are used to defog the rear window, and to remove raindrops, dew and frost from the outside rear view mirrors. On/off Press to turn on the rear window and outside rear view mirror defoggers. The defoggers will automatically turn off after 15 minutes. The operation time changes according to the ambient temperature and vehicle speed. Pressing the button again also turns the defoggers off. 3 Interior features n The defogger can be operated when The "POWER" switch is in ON mode. CAUTION n When the outside rear view mirror defoggers are on Do not touch the outside surface of the rear view mirrors, as they can become very hot and burn you. 355