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6.4L Power Stroke Diesel Engine fitted to 2008 - 2010 F250, F350 and F450 pickup trucks and F350 + Cab Chassis

Leaking Y pipe

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Old Aug 26, 2024 | 09:41 PM
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ggenovez's Avatar
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Leaking Y pipe

tHi all,

The plastic Y pipe that connects the reservoir, heater core, and the engine cracked (plastic part)

part in question

so I bought the dorman part which is metal. Pulled out the old part and it had RTV and teflon tape. I'm guessing it was removed before. So I installed the part clean and guess what. BIG *** LEAK. UGH. Is there a trick to get this working right or do I need to go back to RTV and teflon tape?

Any advice is GREATLY appreciated.
 
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Old Aug 27, 2024 | 09:59 AM
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Pull the pipe back out and see if the O-ring on the engine side is still intact. A lot of the time O-rings will roll or slice if you don't put some kind of lubricant on them during installation.
...
 
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Old Aug 27, 2024 | 04:48 PM
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@Antonm23

Wait! there's an o-ring on the engine side too?
 
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Old Aug 27, 2024 | 09:06 PM
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Ant lol

You should run for President of MDGA . Your guidance and advice in this forum is a magnate must read. Your clear thought and execution is learning.
Keep doing what you're doing (forum) you've probably stopped more domestic abuse casis, than any single entity. LOL

Post what you find GG.

Denny


 
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Old Aug 27, 2024 | 11:18 PM
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Originally Posted by DieselDenny
Ant lol

You should run for President of MDGA . Your guidance and advice in this forum is a magnate must read. Your clear thought and execution is learning.
Keep doing what you're doing (forum) you've probably stopped more domestic abuse casis, than any single entity. LOL

Post what you find GG.

Denny
Lol,,,go **** yourself you stupid piece of ****

 
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Old Aug 28, 2024 | 12:41 PM
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Yup. the Y-Pipe had a section of o-ring cut out, even though I lubed it with coolant. I got another o-ring, lubed it with grease and a chuck pop out. 3rd one was slightly smaller but it looks like it went in. Need to fill and pressurize. I'll keep you up to date.
 
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Old Aug 28, 2024 | 05:05 PM
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Ant,

I don't know if you took my post the wrong way, but I was praising your contributions to the forum members with your advice/help.

Certainly didn't mean to say anything negative about your input. Sorry you took it that way.

Denny
 
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Old Aug 28, 2024 | 06:47 PM
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Originally Posted by DieselDenny
Ant,

I don't know if you took my post the wrong way, but I was praising your contributions to the forum members with your advice/help.

Certainly didn't mean to say anything negative about your input. Sorry you took it that way.

Denny
If that's the case then I apologize. Perhaps my cynical nature took over, but I did not read that as being in a positive way at all. Again if that was not your intent , then I'm sorry.
...
 
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Old Aug 28, 2024 | 07:43 PM
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ANT, this is a breakdown of what I meant.

Me: You should run for President of MDGA/ .
(Make Diesel Great Again)

Me: Your guidance and advice in this forum is a magnate must read/. (Meaning, your one of few contributors here that have made a difference to a lot of members)

Me: Your clear thought and execution is learning/. ( Your procedures and troubleshooting advice is spot on).

Me: Keep doing what you're doing (forum) you've probably stopped more domestic abuse casis, than any single entity. LOL / (You help guys/gals get the job done so they can get back to work or family saving relationships and money)

No harm intended and you still have my full respect. If I have a major, I want you on my team.

G'night

Denny






 
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Old Aug 30, 2024 | 09:41 PM
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ggenovez's Avatar
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@DieselDenny @Antonm23

Gentlemen,

Glad you have resolved your issue.

My issue is resolved as well.

+1 for MDGA
 
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