2007 Toyota Highlander Owners Manual - Page 277

'07 HIGHLANDER HV_U (L/O 0608) Side vents It is not possible to select the RECIRCULATE mode if you press the air intake control button. Pressing the windshield button turns on the defroster −linked air conditioning. This is to clean up the front view more quickly. When the "A/C" button is not pressed in, pressing another air flow button turns off the air conditioning. D To heat the vehicle interior while defrosting the windshield, floor/windshield air flow. choose If air flow control is not satisfactory, check the side vents. The side vents may be opened or closed as shown. 263 2007 HIGHLANDER HV from July '06 Prod. (OM48685U)