Check to see if the lines go to a trans cooler or to the radiator. They sound like cooling lines. If they are, they need replaced. Often times they rust and leak. For some reason, I am seeing a lot of the 98 and newer Ford products rusting on the underside. Other than that, there shouldn't be any that go to the transfer case or an overflow.
Thursday, June 2nd, 2011 AT 5:53 PM