Jatreecompany
Well-Known Member
I have a 1999 D6r. Always ran fine.
Brought it into shop couple months ago and painted it and it's been sitting for about 2/3 weeks been moved around parking lot occasionally. Went to work it today and operator took it up on a side hill and called me said it was making noise. I got there and when you crank it I knocks only for a moment then stops but it smokes pretty bad. I'm certain it's fuel smoke. Turn it off then crank it back immediately it won't knock but if it sits a minute or two then it knocks only for three or four knocks then stops. Smoke never clears up. Operator said it knocked a little when revved all the way up but I was scared to rev it that high until further investigation. It only has 4500hrs or so. Never any major repairs. I thought possibly injector bad and it was loading cylinder with fuel. I cracked each line individually and it doesn't stop smoking. However when I cracked the second injector from the front it kinda blows air out beside the nut instead of fuel. When cracked all injectors seem to cause the enjoins to miss as they should. Took intake side boot off of turbo and it spins freely and there is no play in it. I have a video but it won't let me upload. I can email to anyone that might be able to help. Thanks
Brought it into shop couple months ago and painted it and it's been sitting for about 2/3 weeks been moved around parking lot occasionally. Went to work it today and operator took it up on a side hill and called me said it was making noise. I got there and when you crank it I knocks only for a moment then stops but it smokes pretty bad. I'm certain it's fuel smoke. Turn it off then crank it back immediately it won't knock but if it sits a minute or two then it knocks only for three or four knocks then stops. Smoke never clears up. Operator said it knocked a little when revved all the way up but I was scared to rev it that high until further investigation. It only has 4500hrs or so. Never any major repairs. I thought possibly injector bad and it was loading cylinder with fuel. I cracked each line individually and it doesn't stop smoking. However when I cracked the second injector from the front it kinda blows air out beside the nut instead of fuel. When cracked all injectors seem to cause the enjoins to miss as they should. Took intake side boot off of turbo and it spins freely and there is no play in it. I have a video but it won't let me upload. I can email to anyone that might be able to help. Thanks