S2000 Under The Hood S2000 Technical and Mechanical discussions.

Whining noise at 30mph or above

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Old 08-11-2012, 06:12 PM
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Default Whining noise at 30mph or above

Hi all,

I just purchased an ap1 Sebring silver few days ago. The car is amazing and I couldn't stop driving it. But there's one whining noise that really bugs me.

At cold start, the noise will come but will go away as I press the clutch pedal, and come back as I release it. The noise gets quieter as the engine gets warm. I have no clue what it is! Shifts fine, no grinds.

The same noise (from what I hear) occurs when the car is traveling at 30mph and above. It's a whining noise that is noticeable. This won't go away no matter if I push in the clutch or not. Won't go away when the car is traveling and I put it in neutral either.

Trans/diff fluids was changed 10k miles ago (P.O. provided me a receipt of proof having this done.) He said clutch is original. I have no idea what this is and would like to fix it ASAP.

Any ideas??

Thanks.
Old 08-11-2012, 10:28 PM
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Could be the throw out bearing. They are known to be loud in these cars or it could just be worn.
Old 08-12-2012, 03:04 PM
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Hmm I'd say it's not making knocking noises like a worn throw out bearing would make. It's more like a whining from the drivetrain. It gets louder as the car picks up speed. Here's a video of a car that I believe had the same problem.

http://www.youtube.com/watch?v=bMAv6qcpsKo
Old 08-12-2012, 07:13 PM
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Iv also been wondering this as my car does the same exact thing. Although mine isnt quite as loud.
Old 08-12-2012, 07:48 PM
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Mine is pretty loud. Especially at highway speed it's still noticeable even with all the wind noise.
Old 08-13-2012, 10:55 AM
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Sounds like the diff man.one of my old ones was so loud/high pitched I needed ear plugs to drive because it made my ears bleed.
Old 08-13-2012, 11:08 AM
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i dunno if that sounds like a diff to me. but that sounds pretty bad...
Old 08-13-2012, 11:56 AM
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Mine sounds more like its coming from the trans.
Old 08-13-2012, 07:11 PM
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Seems like its from the secondary output shaft earings. There are quite a few threads in the forums you can look it up.
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