11-22-2012, 08:41 AM
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Officially Welcomed to the 'Fest
Location: US
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Join Date: Jul 2010
Posts: 470
Mein Auto: 2008/2011 750Li
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Quote:
Originally Posted by rsbolin@me.com
I am presuming that this isolates to the HPFP's.
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Have you tried to clean the MAF?...very easy to do. It takes two minutes.
If that doesn't help either, then it's high possibility that HPFP - one or both - failed.
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