Hello sir, how did you fix this problem. My truck is having same issue with RPM gauge.
Hello sir, i just checked this thread and jumped in, swapped ATO2612D (sp 3190801) with another ATO2612D. Don’t remember next reference number on...
Not more but my engine has much more miles as it may need Main bearing I agree. But really sad this could be prevented.
Used engine has 452000 miles and my engine has 867000 miles on it.
Because he doesn’t exactly know if my engine has damaged more stuff internally and might be need to change head again. Valve may bend.
No block damaged. Timing gears on back of engine crunched and a rocker broke. I had rebuilt head like 15000 miles ago on this engine. First 15000...
I asked him to check top and bottom of engine but he kept making guesses what it could be.
Just found out both camshafts doesn’t move with crank. One Rocker broke and gear in head which moves camshaft gear all crunched up. Basically all...
Engine died with continuous grinding sound for 1 minute. Before that it gave CEL with code SPN723 Fail 11. Mechanic couldn’t find that weird...
Truck is at mechanic now. Its like 45 mins drive. He is a good mechanic and have good experience with freightliners. He will check if tomorrow on...
Good suggestion. So better to get rebuild own engine.
Thanks for reply. Yes i heard Detroit 60 were good engines. Never drove that though but heard from so many people. My Mechanic couldn’t find cause...
It is surging too. It started surging like 10-15 days ago. I was about to get fuel quantity valve replaced but before that this sound started. I...
I have a question. Should I go buy a used DD15 engine with low miles and swap my old engine with it. My Truck body is in really good condition...
Thank you for your help. I hope its not going to be a big expense.
I drove it to mechanic only 100 miles maximum. Mechanic said he will check it out and let me know. Waiting to hear from him. Thanks for your reply.
I understand. Will definitely get it checked thoroughly. Interesting how little things can create problems sometimes. Thanks a lot for...
Oil filter can do that too?
Thank you for your suggestions. I am in Indianapolis IN. Will get it checked with mechanic.
Do you think it could be camshaft or anything in cam housing?
