To much pressure

Asked by Sep 02, 2010 at 08:21 PM about the 1985 Jeep Wagoneer

Question type: Maintenance & Repair

I have an 1985 Wagoneer with a 2.8 L V6. There is to much pressure coming from the valve covers pushing oil back into the air filter/carburator. The pressure is so high it also pushes oil past the oil fill cap. Any idea what is causing this?

1 Answer

335

most likely it's a vacuum leak

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