Well I just bought a 90' legacy wagon, when I get it home should I look at or replace?

 

It has high miles 162000, but I could not beat the deal. I will do all fluids, plugs, wires, cap, air filter and the such.

 

there is a small oil leak around the oil filler housing but I am guessing it is just a gasket or O-ring.

 

Thanks for any info you guys can give me.....

common oil leaks are the oil filler o-ring, bolt grommets on the valve covers, and the rear o-ring on the passenger side cam cover. All easy things to change.

 

Do plugs, wires, pcv valve, fuel filter, air filter, and change your fluids.