How To: 6.4 Caterpillar Common Rail Injector Replacement

[@cid7239]

Hey look, its me! Lol great video bro, its a shame the old girl burned up but you sure had her right 👍

[@colemanmech]

No shit? Haha that's funny

[@thilinadimuthu4946]

I like it. ❤

[@thilinadimuthu4946]

🎉

[@JJ-gd7gf]

Nice job on the video and very well descriptive narration through the repair process.

[@colemanmech]

Thank you, I'm glad you enjoyed it!

[@VintageLivin33]

My man!!

[@thilinadimuthu4946]

There is nothing wrong with the trancer pump. There is nothing wrong with the fuel pressure pump. But the engine oil is mixed with the fuel return line and diesel is returning. Sir, please give me a solution. I am a student training at a caterpillar dealer in Sri Lanka.

[@colemanmech]

It sounds as if you have an issue with the injector O-rings, depending on the exact fuel system you are working on. Heui systems will have fuel and oil mix