Why is 1997 Toyota Avalon leaking antifreeze?

Answer 1

leaking anti freezei also have a 1997 Avalon xls it has 191,400 miles on it,i also had radiator problems,had a hose blow out replaced that then radiator blew replaced radiator while ill replaced the bottom hose at that time also ,then i noticed it kept leaking from the hose ends,so i tightend the hell out of them then i reliazed the cap was bad replaced that i finaly came to relaize that there was to much pressure so drained a little fluid from it still seems to leak a little because i can smell it but i don't know where its leaking from and its not getting into the oil,somebody possibly said to much pressure and it could be the head gasket,but since draining it it seems to be ok