Various Engine Oil Leaks on Jeep Wrangler

Engine oil leaks from the valve cover gasket, oil pan gasket and timing cover gasket are common.

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Average mileage: 120,469 (38,500–250,000)
Engines affected: 2.4L 4 Cylinder, 2.5L 4 Cylinder, 4.0L 6 Cylinder, 4.2L 6 Cylinder
18 model years affected: 1990, 1991, 1992, 1993, more1994, 1995, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2008, 2009
31 people reported this problem
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Viewing 1 - 8 of 8 problem details
2004 Jeep Wrangler - 4.0L 6 Cylinder 89,000 mi,
Started noticing a burning smell, usually occurs approximately 1 mile/3 minutes after starting the vehicle, after stopping at the first stoplight. Smell comes and goes.
1995 Jeep Wrangler - 2.5L 4 Cylinder 122,000 mi,
oil flowing from the right front top edge of the oil pan while engine is running
1995 Jeep Wrangler - 2.5L 4 Cylinder 240,000 mi,
The oil pressure sending unit was leaking which looked like an oil pan gasket leak. Realtivly easy fix for about $35
2002 Jeep Wrangler - 4.0L 6 Cylinder 158,000 mi,
Leaking oil pan- rust damage- not repaired at this time
1998 Jeep Wrangler - 4.2L 6 Cylinder
leaking oil at the front of the engine by pulleys...looks like closer to the top then the bottom....
2009 Jeep Wrangler 38,500 mi,
Oil leaking from timing cover, covered under extended warranty.
2009 Jeep Wrangler 64,000 mi,
I am having the same problem. Trying to figure out how to fix it now. The place where I change my oil is telling me it will be expensive due to how you have to replace the gasket. BTW the oil pan gasket is what they are saying is leaking. Any suggestions would be greatly appreciated.
same problem was told that my Jeep is used very often and that is what cuases the leaks. My Jeep is driven everyday 30 to 40 miles. are you kidding me. Thought Jeep was reliable, built well. Way too many problems w/ my Jeep lately!