2010 Toyota Sienna Owners Manual - Page 173

1-7. Safety information Type A STEP 2 LATCH anchors are behind the button. Open the cover and confirm the position of the LATCH anchors. Latch the buckles onto the LATCH anchors. If the child restraint has a top tether strap, the top tether strap should be latched onto the top tether strap anchor. (→P. 152, 153) STEP 3 STEP 4 Canada only For owners in Canada: The symbol on a child restraint system indicates the presence of a lower connector system. 144