2009 Toyota Sienna Owners Manual - Page 111
2009 Toyota Sienna Manual
Page 111 highlights
1 -3 . Adjust a ble c om pone nt s (se a t s, m irrors, st e e ring w he e l) H e a d re st ra int s Vertical adjustment Up Down Push the head restraint down while pushing the lock release button. Lock release button n Removing the head restraints Pull the head restraint up while pushing the lock release button. n Adjusting the height of the head restraints Make sure that the head restraints are adjusted so that the center of the head restraint is closest to the top of your ears. 82