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police siren sound resolved?
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10-12-2009, 01:56 PM | #1 |
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police siren sound resolved?
I read over in another thread that someone had thier police siren sound fixed by tightening pulleys/pulley replacement. Does anyone know more about this such as SIB? Here is the original thread
http://www.e90post.com/forums/showthread.php?t=310642 |
10-12-2009, 02:29 PM | #2 | |
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10-12-2009, 02:53 PM | #3 |
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Really? Is that the general consensus? Searching through the threads I found that it was 50/50 or maybe 75/25 lol. My question is that if performance isnt hindered and I get the siren, are my turbos still shot?
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10-12-2009, 02:56 PM | #4 |
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A police siren whine, can also mean that your turbo's may be on their way out....
http://www.e90post.com/forums/showth...t=police+siren http://www.e90post.com/forums/showth...t=police+siren |
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10-12-2009, 03:01 PM | #5 | |
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10-12-2009, 03:05 PM | #6 |
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OoOo, my sound isnt that high pitched. I get it under acceleration, not just revving... Hmmm..
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10-12-2009, 04:18 PM | #7 |
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yeah mine was mainly under light acceleration(at least thats the only time i could hear it). no whine now after the power steering pulley and belt was replaced... there is an SIB out for it ;-)
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10-12-2009, 05:33 PM | #8 |
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Awesome! I'm going to make my SA do that
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10-12-2009, 06:57 PM | #9 |
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let us know how it goes
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10-12-2009, 07:12 PM | #11 |
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