2009 Toyota Sienna Owners Manual - Page 281
2009 Toyota Sienna Manual
Page 281 highlights
3-1. Using the air conditioning system and defogger Adjusting the position of and opening and closing the air outlets Direct air flow to the front or rear, up or down. NOTICE 3 n To prevent battery discharge Do not leave the air conditioning system on longer than necessary when the engine is off. Interior features 255