Jump to content
Ultimate Subaru Message Board

water pouring out of my oil pan


Recommended Posts

Hey now! I'm stumped. Someone probably knows what's going on, but its not me! I just put new head gaskets in my '82 wagon. Got every thing all clean, & had the heads resurfaced. Put new gaskets all around, and torqued every thing correctly. Filled the fluids, and tried to start it. Some oil spoofed out of the filler, so I went to let a little out, and water started pouring out of my oil drain. I could understand a little water left over,but this was clean, new water I had just put in the radiator, and like, all of it. After a whole catch pan, plus some, it is now back to spoogie oil. I'm sure I messed something up, but I have no idea where to even start looking. There's no visible leaks on the out side that I've noticed. Any thoughs on this ?

Link to comment
Share on other sites

first 1st things first - you just replaced head gaskets - why ??

 

Buttermilk ?

 

Did the gaskets get a look over for failure ?

 

a good way to see if the freeze plug, named after the Welch brothers, is the cause, will be to remove your rocker covers and fill radiator again and observe plugs carefully for water seep.

 

I reckon they are 20mm if it is EA81. 3 per side.

 

Had exact same thing going on in my sump on new oil EA82 a few years back. You just need to remember shipping disasters at sea - oil floats on water. So, before you make a mockery of "oil an water don't mix" by adding pressure and heat to make buttermilk out of the two - you will find removing sump plug water or coolant will be first out, followed my non- mixed- with- water- yet oil.

 

A good machine shop would check your freeze plugs condition. Some have been found to be stainless from factory so don't rust through.

 

If the inlet manifold gasket is not water tight, it can seep down inlet tract and sometimes seep beyond rings into sump, but most likely fill cylinders to get hydralock - so think you can rule this out

Edited by jono
Link to comment
Share on other sites

Please sign in to comment

You will be able to leave a comment after signing in



Sign In Now
 Share

×
×
  • Create New...