2009 Toyota Sienna Owners Manual - Page 183

1-7. Safety information CAUTION n When installing a child restraint system l When installing a child restraint system in the third center seat, adjust both seatbacks at the same angle. Otherwise, the child restraint system cannot be securely restrained and this may cause death or serious injuries in a collision. l When using the LATCH anchors for a child restraint system, move the seat as far back as possible (second seat only), with the seatback close to the child restraint system. l When a booster seat is installed, always ensure that the shoulder belt is positioned across the center of the child's shoulder. The belt should be kept away from the child's neck, but not so that it could fall off the child's shoulder. Failing to do so may result in death or serious injury in the event of an accident or sudden braking. l Ensure that the belt and tab are securely locked and the seat belt is not twisted. l Push and pull the child seat in different directions to be sure it is secure. l After securing a child restraint system, never adjust the seat. l Follow all installation instructions provided by the child restraint system manufacturer. l Third seats: When a child restraint system with a top tether strap is installed, do not install the head restraint. The head restraint may interfere with the top tether strap preventing secure installation of the child restraint system. l Make sure to properly store the removed head restraint in a secure place when you use the child restraint system on the third seat. n Do not use a seat belt extender If a seat belt extender is used when installing a child restraint system, the seat belt will not securely hold the child restraint system, which could cause death or serious injury to the child or other passengers in the event of a collision. 154