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      10-01-2012, 11:36 PM   #12
tsensational
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Drives: 328i Coupe
Join Date: Sep 2012
Location: United States

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I see people have checked their intake hoses but has anyone checked the intake manifold and the intake manifold gaskets? Or even the seals for your MAP sensor? Also throttle body gasket? On most cars I've worked with, those are the places where the whistling comes from.
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