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Weird sound froM audi

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  #1  
Old 07-16-2010 | 06:50 PM
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Default Weird sound froM audi
I currently own a 2001 Audi a4 1.8t quattro and every first start or coldstart I hear a loud sound coming from the front prob from radiator I will post the sound later once YouTube authorize my video
 
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Old 07-16-2010 | 06:54 PM
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Here it is
 
Last edited by RichardCVan; 07-16-2010 at 07:13 PM.
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  #3  
Old 07-16-2010 | 07:04 PM
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{YOUTUBE}http://www.youtube.com/watch?v=Mij3-dfzTAw{/YOUTUBE}
 
Last edited by RichardCVan; 07-16-2010 at 10:35 PM.
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Old 07-16-2010 | 07:05 PM
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Didn't work. Is it a shop vac sound? Next time it happens, pay attention to it and whether it stops at the same time your idle drops from ~12-1300rpm down to normal idle. If it does, it's a sign that the secondary air pump (SAP) is failing.
 
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Old 07-16-2010 | 07:29 PM
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it stops before the idle drops down to 1000RPM the fan stops like after 20 seconds and than later on when the RPM's drop the muffler stops being loud
 
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  #6  
Old 07-16-2010 | 08:10 PM
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Originally Posted by ImTheDevil
Didn't work. Is it a shop vac sound? Next time it happens, pay attention to it and whether it stops at the same time your idle drops from ~12-1300rpm down to normal idle. If it does, it's a sign that the secondary air pump (SAP) is failing.
Well i guess i just found something else that needs to be replaced..
 
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  #7  
Old 07-16-2010 | 08:58 PM
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lol that sounds like a grinder
 
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  #8  
Old 07-16-2010 | 09:19 PM
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i know...
 
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  #9  
Old 07-16-2010 | 10:47 PM
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Meloman, time to take that drive out here. I've got an extra one
 
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  #10  
Old 07-16-2010 | 11:00 PM
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what is my solution?
 
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