Could be a vacuum line that goes to the rear rocker box has melted a hole inspect for a holeOil has saturated my air filter from the valve cover. Is it as simple to fix as a pcv valve and new air filter or do i have much bigger problems? Jeep runs awesome other than that and raw fuel smell recently.
I have the same problem mine is a 1991 Jeep Wrangler YJ and I replaced the pcv valve due to the gasket on it being toast and replaced the air filter and there still oil going to it and going to the new air filter this is my first jeep and I bought it as a project jeep it runs fine just smells like burning oil.Oil has saturated my air filter from the valve cover. Is it as simple to fix as a pcv valve and new air filter or do i have much bigger problems? Jeep runs awesome other than that and raw fuel smell recently.