The brake system don't like anything other than brake fluid DOT4. How long has it been in there-not long I will take a chance I only die ones-I will bleed it all out with fresh fluid its alot cheaper than 5K deniros.
My question is, what is it doing in there to begin with.
You need to look when they top off something.
My experience-I had to use engine oil to get home No brake fluid/No stores open and -20 deg/158 miles away with a leaking wheel cyclinder. Next day I bleed it all out. Drove it for 3yrs with no brake problem.
Tuesday, February 13th, 2007 AT 6:09 PM