2004 Toyota Sienna Owners Manual - Page 139

04 SIENNA_U (L/O 0408) Lower anchorages for the child restraint systems complying with the FMVSS225 or CMVSS210.2 specifications are installed in the rear seat. The anchorages are installed in the seat cushion of each second seat. Child restraint systems complying with the FMVSS213 or CMVSS213 specification can be fixed to these anchorages. In this case, it is not necessary to fix the child restraint system with a seat belt on the vehicle. CHILD RESTRAINT INSTALLATION 5th lock position 1st lock position SYSTEM 1. Fold down the seatback. Make sure the rear seat legs are relocked into place (folding down the seatback will disengage them) by pushing downward on the back of the seat. Adjust the seatback to the 1st lock position (most upright position) and then to the 5th lock position. Make sure the locked securely. seat and seatback is Canada only Type A (anchor buttons) position indicated by 139 2004 SIENNA from Aug. '04 Prod. (OM45422U)