I have a 2006 mercury mountaineer sounds like a exhaust leak on passenger side and backfires thru the manifold. It won't go up hills without backfiring in the manifold, and it runs like crap, and I burned up slot of fuel. How much will it cost me to have it fixed? A mom and pop shop here wants 1500 dollars because they say my cadilic converter is clogged. Some say that my engine is running very lean cause of the exhaust leak on the head
have the same problem?
Friday, May 8th, 2015 AT 9:53 AM