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Cayenne Turbo possible suspension air leakage at low revs

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Old 06-04-2018, 12:06 AM
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Jonh64
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Default Cayenne Turbo possible suspension air leakage at low revs
2009 Cayenne Turbo makes an air like sound at idle, but goes as soon as the revs go over 1000. what could this be.
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Old 06-04-2018, 09:11 AM
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Petza914
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Could be a vacuum leak on an engine hose.
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Old 06-04-2018, 12:51 PM
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deilenberger
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Originally Posted by Jonh64
2009 Cayenne Turbo makes an air like sound at idle , but goes as soon as the revs go over 1000. what could this be.
Please describe what an "air like sound" sounds like..
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Old 06-04-2018, 07:41 PM
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Jonh64
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It's very hard to describe what it sounds like, but its an intermittent whine. I think a vacuum leak is the best trail to follow. I'm getting the car serviced shortly and my mechanic will have a look at all the vacuum hoses.
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