2004 Jeep Liberty.
My family member has antifreeze in the oil.
I'm assuming it's the head gasket. The engine locks up
after a few minutes. I understand how big of a job it is in
the 3.7. I was curious if it could be the oil cooler.
I did research and everyone figures so fast it's the head.
Have the engine pressure tested,this will answer if it is a head or cooler issue.
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