the vehicle was taken to the dealer because the check engine light was on. we were told the oil cooler was leaking and there was no oil in the vehicle. at no time did the low oil indicator come on. the dealer advised the oil cooler was manufactured as a plastic component and repeatedly would fail causing the oi to leak out of the engine. the engine oil cooler was replaced with a newly designed metal part. the oil cooler failure also caused the oil pressure sensor to fail. repairs totaled $1942.07 for jeep’s faulty designed. repairs were made by the jeep dealer. repairs were paid out of pocket and not covered by warranty. the jeep had just hit 100,442 miles when the failure occurred. jeep online forums have repeatedly posted about this problem. jeep needs to recall the faulty design that can cause the engine to leak out all the oil without warning. safety of us and others is at risk because the oil leaks out without warning, other then the check engine light coming on. no low oil or low oil pressure light ever illuminated. same can result in drivers being stranded on the road or result in engine failure.