SPONSORED LINKS

Why would I have engine oil in my air filter? I have a 1989 F-250 with the 5.8L

Tiny
BOYD
  • MEMBER
  • 1989 FORD F-250
  • 175,000 MILES
Also when disconnecting the air in take White smoke pours from the air filter
Saturday, October 15th, 2011 AT 6:27 PM

3 Replies

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 108,269 POSTS
Check the PCV val.E to make sure it is working. Also, there could be excessive blow-by from worn rings which will cause excessive pressure in the crank case. That can force oil through the PCV into the air filter
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Saturday, October 15th, 2011 AT 6:32 PM
Tiny
BOYD
  • MEMBER
  • 2 POSTS
Thank you Verry much for confirming my assumption.
Was this
answer
helpful?
Yes
No
Saturday, October 15th, 2011 AT 6:55 PM
Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 108,269 POSTS
Glad to help. If you have other questions, let me know.

Joe
Was this
answer
helpful?
Yes
No
Sunday, October 16th, 2011 AT 12:14 AM

Please login or register to post a reply.

Related Air Filter Content

Air Filter Replacement
VIDEO
Air Filter Replacement
Instructional repair video
VIEW MORE

Sponsored links