N14 Ticking Sound
Discussion in 'Heavy Duty Diesel Truck Mechanics Forum' started by Letsgobarbie, Jan 6, 2022.
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I had a similar problem with one of those redheads. Front left corner of the number 3 head. Didn't break
a head bolt, but did blow the gasket.little cat 500 and Smellfunny Thank this. -
That’s loud!
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UMM you can literally see the exhaust leak in the video
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Yes, I see that but I’m trying to get more ideas, etc. One thing I notice is that when I’m driving, and use the jake, the sound goes away completely until I accelerate again. Could that confirm a leak maybe?
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Yes because under Jake's it's negative pressure
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Do you know if a blown head gasket would sound like this also? Like the negative pressure would quiet the sound until accelerating again?
Thanks again! -
Why not just fix the leak? You know its an issue, even if its not the issue.
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In the process of doing that but because some idiot at pilot forgot he had a trailer and hit the front end ruining the hood assembly, it’s impossible to open without breaking the hood altogether. So just waiting but I wanted to get an idea of what to check for before I proceed.
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Yes an n14 with a blown head gasket will sound exactly like that but if you narrow down which head to change it's easier that a new engine by far
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