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Really strange and annoying under-hood noise

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Old May 14, 2007, 09:31 AM
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Really strange and annoying under-hood noise

Ok, so here's the thing, I have this strange noise coming from the front of my car, when I hit bumps. It sounds like something is loose and bouncing around, like an empty fluid resovoir or something, a knocking sound. Awww screw it, i'll get an audio recording of it. For the record, there are no empty fluid resovoirs in the car

I have an SRI, front strut bar...those are the only under-hood mods I can think of. It's not the block heater cord hitting anything, and I cannot find anything loose under the hood.

I'll try to get a recording if my camera can pick it up.
Old May 14, 2007, 10:15 AM
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if it's kind of a thumping sound it could very well be your strut bar colliding with the hood. my friend has this problem on his car.
Old May 14, 2007, 10:48 AM
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http://www.sharebigfile.com/file/168...-0009-AVI.html


~ 4 seconds in you can hear it really well, sort of a bit of a rattle. I'll look into the strut bar vs hood thing, but I think since the strut bar is mounted on the rear-most studs of the strut, it's not in range of the hood, it's almost under the cowl part. But i'll check, maybe strip out the under-hood foam sound deadening stuff and see if that makes any difference. (does that stuff serve a purpose anyway?)
Old May 14, 2007, 10:49 AM
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Check your intake and see if the filter is hitting something. Maybe againsts your motor or something. Usually itll bounce when you hit bumps. Since i put my solid mounts in my front grill vibrates alot and makes a noise. Check the grill on the hood too.

Last edited by Go2fast; May 14, 2007 at 10:52 AM.
Old May 14, 2007, 11:01 AM
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re-upping that file (guess that one didn't work too well) and i'll check out the SRI for movement, jam some foam in and see if the noise persists. Definately not the strut bar though.


I do believe the car has made this noise since before I had the SRI though. Will try & let you all know.

http://files-upload.com/227534/MVI_0009.AVI.html

Last edited by 03_Lancer_ES; May 14, 2007 at 11:16 AM. Reason: add file
Old May 14, 2007, 12:06 PM
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Ok, I do suspect the SRI, but I crammed so much foam in there's no way that thing could be hitting anything...
Old May 15, 2007, 10:23 AM
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Originally Posted by 03_Lancer_ES
Down for the next month and a half according to that link.
Old May 15, 2007, 10:48 AM
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Works for me?

"Please wait while counter stops, then click the link...

Please wait 5 seconds ..
MVI_0009.AVI
Rattle diagnosis anyone?
size: 29.77 Megabytes, downloads: 3"
Old May 15, 2007, 11:28 AM
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Originally Posted by 03_Lancer_ES
Works for me?

Please wait while counter stops, then click the link...
I'll try again when I get home then
Old May 16, 2007, 09:31 PM
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*ahem* anyone?
Old May 18, 2007, 11:47 AM
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Those file hosting sites are suckin big time... upload it to photobucket and post that link.
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