You are watching: How to prime fuel system on series 60 detroit
When you change them make sure to turn the valve off prior to them or you will have actually fun priming it. Loosening the inspect valve can aid sometimes, removing the floor and reaching up from inside cab functions on freightliners, KW has actually the engine a tiny further forward I would assume (ours seem additional forward but none have detroits) so depending on your wrench repertoire you may obtain something ~ above there.Fill the filters as soon as you change them also, i don"t perform this on countless things however this is on application its needed.Bad return examine valve can cause issues. Fell down lines, bad transfer pump have the right to all be an worry also.If you obtain it running and also still have issues, verify fuel pressure.Rag and blow gun at the tank works wonders on countless fuel systems. Ether is always an alternative that works too, removing wait filter and also spraying it straight is preferred by part if in a clean environment. Simply a small shot, ideal to carry out while cranking obviously, however with one human being thats not always an option.