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Engine rattling noise over 30mph

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Old 08-12-2015, 09:27 AM
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Engine rattling noise over 30mph

Hey guys,
About two weeks ago I noticed a very strange noise coming from my engine bay. I only hear it when I'm going over 30mph though. I can't tell where it's coming from since the only time I can hear it is when I'm driving the car.

The rattling is very inconsistent... it is not the same tone/pitch at all times. Sometimes it's louder than others and sometimes it's quiet but it never shuts up.

Does anyone have an idea of what it could be?

I was told that my serpentine belt is fraying, could it be possible that is what's causing the noise?

Thanks for any help!
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Old 08-22-2015, 11:53 AM
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I found out the problem. One of the bolts that keeps the plastic engine cover down came out. I found a bolt of the same size and now the noise is completely gone.
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Old 09-02-2015, 02:18 PM
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would it be possible for you to post the pic.
i am also having the same problem and took it to several machanic but they couldnt find the correct issue. they giving me different part to replace.
some said " timing chain " or tensior.
some said " exchaust" or heat shield
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Old 09-04-2015, 06:01 PM
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Originally Posted by Hondarydr
I found out the problem. One of the bolts that keeps the plastic engine cover down came out. I found a bolt of the same size and now the noise is completely gone.
Same problem here too except on my 03. The cover's plastic snaps are worn so bad that they are no longer tight. I started using bolts and nuts as replacements.
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Old 09-08-2015, 03:13 PM
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can you guys please show the pic which part needs to check?
i am having the same issue and not able to find the solution.
thanks
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