2010 Toyota Sequoia Owners Manual - Page 825

1-7. Safety information Second seat Latch the hook onto the anchor bracket and tighten the top tether strap. Make sure the top tether strap is securely latched. Before driving 1 Hook Top tether strap Anchor bracket Center third seat Open the anchor bracket cover. Latch the hook onto the anchor bracket and tighten the top tether strap. Make sure the top tether strap is securely latched. Hook Top tether strap Anchor bracket Adjust the head restraint to the downmost position. 141