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Discussion Starter · #1 ·
today i removed my throttle body vacuum block to see for cracks and i found oil underneath it..is this normal ? the gasket is good..
 

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Might check the pcv line and see if it is oily-meaning it sucking oil up that way.

Not uncommon.
 

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Discussion Starter · #3 ·
i check my pcv line and yes theres some oil on it..iam using the pcv inline check valve...maybe it needs a new pcv valve ? the hose is fine..
 
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