2011 Toyota Land Cruiser Navigation Manual - Page 251

AIR CONDITIONING "4−ZONE" - This button is used to set the temperatures independently for the driver's, front passenger's and rear seats. Touching the button changes from the independent mode to the linked mode. Independent mode: Temperatures can be set independently for the driver's, front passenger's and rear seats. The indicator will come on to show that the independent mode has been selected. Linked mode: The same temperature is set for the driver's seat and front passenger's seat. The indicator will come 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. Driver side setting air flow Passenger side setting air flow Mixed air flow 253