What does it mean when you have motor oil coming into the air filter?

Tiny
KATHYVINCENT
  • MEMBER
  • 1988 HONDA ACCORD
  • 189 MILES
I have changed the Pvc valve, hoping for a fix, but it did not work. Still have oil in the air filter.
Monday, October 31st, 2011 AT 3:49 AM

2 Replies

Tiny
KHLOW2008
  • MECHANIC
  • 41,814 POSTS
The engine is producing too much blow-by gases which means the piston rings are worn.
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Monday, October 31st, 2011 AT 12:07 PM
Tiny
FIXITMR
  • MECHANIC
  • 9,990 POSTS
What oil are you using? If you go to a heavier weight oil like 20/50 and/or use an additive like LUCAS oil stabilizer you may reduce the amount of oil getting to filter.
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Monday, October 31st, 2011 AT 1:07 PM

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