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Topic: Excessive oil in a/f hsg (Read 556 times) previous topic - next topic

Excessive oil in a/f hsg

Car is a 87 with the 3.8. Changed the air filter today on the old bird and noticed what appears to be some oil collecting in the housing. The filter was dirty but as I drive the car alot in some not so nice roads I change it every few months regardless. It didnt appear any dirtier than usuall but never noticed oil before. Any suggestions are greatly appreciated. Thanks.

Excessive oil in a/f hsg

Reply #1
Check your PCV and the vac line to it...