Oily Residue Under Hood
#1
Oily Residue Under Hood
I got a little oily residue on my hood here. It looks like it might be a little wet near the coolant hose & throttle body area. Anybody had this before? I also have the H&S Intercooler pipe kit installed. Not sure how long this residue has been there, but it is still wet, so its not all hardened. Maybe it's just loose intercooler pipe bolts? Thoughts?
#3
That is exactly what I have under mine and it happened when the CAC pipe exploded. If you had a failure before putting on the H&S, more than likely that's what it'f from. You may have just not noticed it. If you didn't have the CAC failure, I would pull the H&S pipe loose at the throttle body and check that O-ring. The O-ring on the H&S comes out of the stock pipe as it is not supplied with the kit as AFE does.
#4
That is exactly what I have under mine and it happened when the CAC pipe exploded. If you had a failure before putting on the H&S, more than likely that's what it'f from. You may have just not noticed it. If you didn't have the CAC failure, I would pull the H&S pipe loose at the throttle body and check that O-ring. The O-ring on the H&S comes out of the stock pipe as it is not supplied with the kit as AFE does.
#5
#7
Aaaah......the beauty of exhaust gas recirculation. Reminds me of the Cummins grid heaters that look like BBQ pits.
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#8
I'll take a look when I get the chance. I have all my "spare" parts over at my in-laws. Hopefully by tightening the bolts a little, that solved it. But this o-ring deal has me double guessing myself. I also read through the directions again, no mention on it in there either. But I'll still check.
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2006powerstroke90
6.7L Power Stroke Diesel
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02-03-2019 07:19 PM