All of a sudden my rear main began to leak just a bit. My mechanic suggested I put a cap (about 4 oz) of brake fluid in the engine and this would swell the seals and could stop it from leaking. I googled this and cannot find anything that supports this theroy so, "What are your thoughts?"
There is rear main seal additives for the engine and perhaps should go that route first before I have the seal replaced.
There is rear main seal additives for the engine and perhaps should go that route first before I have the seal replaced.