Hi, I just joined this group and maybe I could get some help right away. I just bought an 85 wagon and its great but I don't know much about fixng cars at all. I've changed little things and have done oil changes on other cars but this is my first subaru- actually my parents had an 85 brand new that year!! Anyway, it had a coolant leak from a bad hose, so we checked all the hoses. Seem to be fine. 2nd it kept over heating and so we found out there was no thermostat. Intentionally not there. Also when I bought it the temprature gauge was unplugged. Sounds fishy to me! Now that we put a thermostat in, it is not registering hot but the coolant is boiling in the overflow and I think coming out the overflow when I drive it. But its definately leaking lot! I've been keeping it full and driving it as little as possible out of necessity. Could I possibly need to install another fan? OR could it be the waterpump?HElp!