S2000 Under The Hood S2000 Technical and Mechanical discussions.

Strange noise....

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Old 12-05-2011, 01:04 PM
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Default Strange noise....

I can't excatly figure out whats causing this noise. I think it has something to do with the serpantine belt.... Any ideas?

My link
Old 12-05-2011, 01:06 PM
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This should be the correct link


http://vimeo.com/33135688
Old 12-05-2011, 04:06 PM
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sounds like a vaccum leak to me
Old 12-05-2011, 04:13 PM
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Is that the idler bearing making that noise?
Old 12-05-2011, 06:22 PM
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I'm not really for sure
Old 12-05-2011, 06:44 PM
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it's got to be one of the pulley's bearing tats making that noise. It's either the idler pulley or the auto tensioner pulley. You should loosen your belt and spin each one of those pulley to see which one is making noise.
Old 12-06-2011, 06:02 AM
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FYI: if it is the idler, Autozone has a good replacement for ~$15.

Just use a 14mm to slip the belt off of the tensioner and spin the pulleys. You'll hear the bad ones, and they will have in and out play.
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