Converse48
Well-Known Member
WARNING: There is a lot of bitching and moaning in this post. If you don't like bitching an moaning. Do not read this.
So my 13 year old QSM-11s crapped out. Bad turbo on the port engine. Ok, no big deal, things don't last forever.
Turns out the turbo failure was related to a crack in the exhaust manifold where the turbo bolts on. And wait, there are several cracks all over the manifold. So we need a new manifold. Better yet, we need two new manifolds; one for each engine. Two new turbos too. Lo and behold, this is a "known issue" with QSM-11s. A dry exhaust manifold in a marine environment? Who would have suspected that THAT wouldn't work?
She also needs new exhaust blankets on both engines. Who knew how much those things cost? All I can say is holy poop. Also, one after cooler heat exchanger is bad. Throw it on the pile!
So none of this really surprises me... Again, a thirteen year old boat, what do you expect? Things are going to wear out/break; that I understand and that I am fine with. I had budgeted for some major expenditures at some point. It is not the money.
Here's where I get pissed. And I mean really pissed.
CUMMINS DOES NOT STOCK THE PARTS NEEDED TO FIX THIS KNOWN PROBLEM.
I gather if they stocked the parts that that would somehow be an admission that this piss poor design is a problem. I have been waiting for three weeks for parts and there is no end in sight. I think they stock the bolts for the exhaust manifolds and that's about it. I can not get a straight answer on where these parts are and/or when I might ever see them. So my boat sits disassembled in a boat yard doing me absolutely no good during the height of the summer, and I have NO IDEA when I will get it back. So we are canceling our weekends one by one. We had some cool stuff planned too. Every Wednesday I check in with the yard to see if I need to cancel the coming weekend, and every week it's the same answer. I do not blame this on the yard; it's not their fault. They are doing the best they can to try to get answers from the recalcitrant bozos at Cummins.
So please people, stop saying "I don't want MANs because they don't have parts available" or any such nonsense. I had a friend with a mucked up MAN engine that was pulled from the boat, shipped to the factory, rebuilt and reinstalled in less time and for less money then this is going to cost me. But again, it's not the money. It's the TIME.
Hey Cummins: If you have a known piss poor design out in the field in thousands of applications, you should at least have the decency to stock the parts to fix it. I'm just a spoiled white boy pissing and moaning because I'm losing my leisure time on my yacht... but these engines are found in many commercial applications too. Just imagine how pissed I would be if I were losing business revenue on top of losing time.
I'm not looking for answers or advice. Just bitching.
Thanks for listening.
So my 13 year old QSM-11s crapped out. Bad turbo on the port engine. Ok, no big deal, things don't last forever.
Turns out the turbo failure was related to a crack in the exhaust manifold where the turbo bolts on. And wait, there are several cracks all over the manifold. So we need a new manifold. Better yet, we need two new manifolds; one for each engine. Two new turbos too. Lo and behold, this is a "known issue" with QSM-11s. A dry exhaust manifold in a marine environment? Who would have suspected that THAT wouldn't work?
She also needs new exhaust blankets on both engines. Who knew how much those things cost? All I can say is holy poop. Also, one after cooler heat exchanger is bad. Throw it on the pile!
So none of this really surprises me... Again, a thirteen year old boat, what do you expect? Things are going to wear out/break; that I understand and that I am fine with. I had budgeted for some major expenditures at some point. It is not the money.
Here's where I get pissed. And I mean really pissed.
CUMMINS DOES NOT STOCK THE PARTS NEEDED TO FIX THIS KNOWN PROBLEM.
I gather if they stocked the parts that that would somehow be an admission that this piss poor design is a problem. I have been waiting for three weeks for parts and there is no end in sight. I think they stock the bolts for the exhaust manifolds and that's about it. I can not get a straight answer on where these parts are and/or when I might ever see them. So my boat sits disassembled in a boat yard doing me absolutely no good during the height of the summer, and I have NO IDEA when I will get it back. So we are canceling our weekends one by one. We had some cool stuff planned too. Every Wednesday I check in with the yard to see if I need to cancel the coming weekend, and every week it's the same answer. I do not blame this on the yard; it's not their fault. They are doing the best they can to try to get answers from the recalcitrant bozos at Cummins.
So please people, stop saying "I don't want MANs because they don't have parts available" or any such nonsense. I had a friend with a mucked up MAN engine that was pulled from the boat, shipped to the factory, rebuilt and reinstalled in less time and for less money then this is going to cost me. But again, it's not the money. It's the TIME.
Hey Cummins: If you have a known piss poor design out in the field in thousands of applications, you should at least have the decency to stock the parts to fix it. I'm just a spoiled white boy pissing and moaning because I'm losing my leisure time on my yacht... but these engines are found in many commercial applications too. Just imagine how pissed I would be if I were losing business revenue on top of losing time.
I'm not looking for answers or advice. Just bitching.
Thanks for listening.
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