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Old 05-20-2010, 07:40 AM   #13
BYprodriver
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Join Date: Oct 2008
Location: O.C. CA
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Garage
Quote:
Originally Posted by NINJA333
Hi guys,
I have just got my first Porsche Boxster 98 automatic.
When I start the engine for the first 3 seconds the engine rattles. Is this somethink normal or shell I expect something bigger? Cheers

1 likely source is the chain tensioners leaking down oil while the engine is off & the timing chains rattling until the 3 tensioners build oil pressure.


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