1999 Subaru Legacy Outback Q&A

1999 Subaru Legacy Outback Question: What causes the coolant in the tank to get foamy and bubble?

I had the radiator replaced several times, recently new timing belt, new water pump and tune up. Headed out for Alaska and it over heated...Another new radiator and another overheating...Now I am told a new head gasket will take care of the problem. Could it be something more? -
Answer 1
you could have a blown head gasket -
Answer 2
Subaru has had a lot of problems with the head gaskets on the 2.5l. Make sure you have a shop that is experienced with Subaru's do the work. -
Answer 3
very common for head gasket leaks on these , seek diag and est -