2011 Toyota Sienna Owners Manual - Page 450
2011 Toyota Sienna Manual
Page 450 highlights
3-1. Using the air conditioning system and defogger Adjusting the position of and opening and closing the air outlets Center outlets Direct air flow to the left or right, up or down. Right and left side outlets Adjusting: Direct air flow to the left or right, up or down. 3 Interior features Opening and closing: Close the vent. Open the vent. 359