2007 Lexus IS 250 Owners Manual - Page 244

3-5. Other interior features Seat heaters and ventilators (if equipped) The seat heaters and ventilators heat the seats and maintain good airflow by blowing air from the seats. Heats the seats Driver's seat Front passenger's seat The indicator light (red) comes on. The higher the number, the warmer the seats become. Blows air from the seats Vehicles with an automatic transmission The indicator light (green) comes on. The higher the number, the stronger the airflow becomes. Heats the seats Driver's seat Front passenger's seat The indicator light (red) comes on. The higher the number, the warmer the seats become. Blows air from the seats Vehicles with a manual transmission The indicator light (green) comes on. The higher the number, the stronger the airflow becomes. n The seat heaters and ventilators can be used when The engine switch is in IG-ON mode. n When not in use Set the dial to 0. The indicator light turns off. 230