Category Archives: Diesel Pickup Truck

In the past most fuel dilution issues of crankcase oil in turbo charged diesel engines meant there was a mechanical problem of some kind. For 2007 and newer Ford 6.4L, Dodge 6.7L and Gm/GMC 6.6L turbo diesel engines, the emission control systems sometimes are the culprit, as these have been installed to meet more stringent environmental protection agency requirements pertaining to soot.