Hissing when accelerating
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Joined: Oct 2016
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From: Saint peters, MO
Hissing when accelerating
Hi folks. Please any help appreciated. Just bought a used 2007 cx7. If I dot have radio on I can hear a hiss when i accelerate. Only when I accelerate and Ora away when coasting or stopped and at idle. Sounds like it's coming from left side of engine compartment. Could this be a faulty blow off valve? Or is it a normal turbo spooling sound?
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jennkent5454
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Apr 5, 2011 06:42 PM
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Aug 17, 2010 04:03 PM