2004 Lexus RX 330 Owners Manual - Page 302
2004 Lexus RX 330 Manual
Page 302 highlights
AIR CONDITIONING "DUAL" button - This switch is used to set the temperatures independently for the driver's seat and front passenger seat. Pushing the button changes the mode from independent and linked. D Independent mode: Temperatures can be set independently for the driver's seat and front passenger's seat. The indicator light will illuminate to show that the independent mode has been selected. The indicator light will come on to show that the independent mode has been selected. D Linked mode: The same temperature is set for the driver's seat and front passenger's seat. The indicator light will turn off to show that the simultaneous temperature setting mode has been selected. When the temperature for the front passenger's seat is changed in linked mode, the mode is changed automatically to independent mode. 279