2004 Toyota Highlander Owners Manual - Page 103
2004 Toyota Highlander Manual
Page 103 highlights
'04 HIGHLANDER_U (L/O 0308) D Do not install a child restraint system on the second seat if it interferes with the lock mechanism of the front seats. Otherwise, the child or front seat occupant(s) may be killed or seriously injured in case of sudden braking or a collision. 103 2004 HIGHLANDER from Aug. '03 Prod. (OM48478U)