I know very little about diesels but at work we have a 2004 powerstoke V-8, would that be the 6.0? Also it has been leaking anti freeze at the fill resevoir bottle, it seemed to have a crack in the seam of the bottle so the boss bought a new one and put it on, ever since that it has been blowing white smoke or steam from the exhaust and loss of power, then i tried to start it the other day and it cranked over maybe 1 revolution then just stopped dead, any ideas what it might be? Seem's like it may be hydro-locked?