2009 Toyota Tundra Owners Manual - Page 308

3-1. Using the air conditioning system and defogger When the dial is set to flows to the feet. , air * *1 2 *1 *1: Double Cab and CrewMax models only *2: CrewMax models only When the dial is set to , air flows to the feet and the windshield defogger operates. * *1 2 *1 *1: Double Cab and CrewMax models only *2: CrewMax models only n Switching between outside air and recirculated air modes Press . (outside air mode) and The mode switches between (recirculated air mode) each time the switch is pressed. 280