Good morning,
I am wondering if anyone has any further ideas of tracking down my oil consumption issue. I went from using a quart every 1500 miles to a quart every 200-400 miles. No smoke out the tail pipe, no substantial leaks on the ground ( rear main seal has a leak but it can't be in the amounts we are talking). I pulled the intake boot yesterday and the throttle body and boot were full of oil. I did a compression test and my numbers were all between 184-190. Spark plugs were dry. PCV valve is a year old and seems to be working properly. Most of my vacuum hoses are new. I was thinking of checking the vacuum with a gauge and possibly looking for leaks there. The valve cover spark plug gasket seems kind of oily when I pulled the ignition lead out. Possible leak through there? Any thoughts would be appreciated. 1994 1FZ-FE.
Thanks
I am wondering if anyone has any further ideas of tracking down my oil consumption issue. I went from using a quart every 1500 miles to a quart every 200-400 miles. No smoke out the tail pipe, no substantial leaks on the ground ( rear main seal has a leak but it can't be in the amounts we are talking). I pulled the intake boot yesterday and the throttle body and boot were full of oil. I did a compression test and my numbers were all between 184-190. Spark plugs were dry. PCV valve is a year old and seems to be working properly. Most of my vacuum hoses are new. I was thinking of checking the vacuum with a gauge and possibly looking for leaks there. The valve cover spark plug gasket seems kind of oily when I pulled the ignition lead out. Possible leak through there? Any thoughts would be appreciated. 1994 1FZ-FE.
Thanks