S2000 Under The Hood S2000 Technical and Mechanical discussions.

Anyone know what this sound is?

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Old Mar 21, 2026 | 05:18 AM
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wyattwalker's Avatar
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Default Anyone know what this sound is?

This just started about two days ago, can anyone advise as to what it might be?
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Old Mar 21, 2026 | 06:02 AM
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wyattwalker's Avatar
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Default Here is the video

Not sure why it didn't attach in original post
Attached Files
File Type: mov
IMG_1419.mov (19.48 MB, 13 views)
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Old Mar 21, 2026 | 07:14 AM
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Maybe accessory belt idler wheel bearing. Take the belt off and see if that changes the sound.

Good luck!
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Old Mar 22, 2026 | 11:16 AM
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franky's Avatar
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Sounds like it's one of the pulley bearings. Remove the belt and spin each pulley by hand
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