Ok just got my hands on a 92 camry 4cl and i was woundering the owner i got it from says it leaks oil from the o ring, at least the shop told her that and they said it would be a $500 job so yeah what im woundering is what are these o-rings? But i kind of think its the valve cover gasket because the fuel injectors got a little oil on theme . But the oil leaks down on the exhust pipe where that flex pipe looking thing is so please help out if u guys can

 

lol guess no one knows

 

LOL this shop is trying to rip you off maybe. these orings are in the valve cover spark plug tubes and yu can change em for a few bucks.