Is this a manufacturer defect? I’ve read that it is. I’m no longer covered by the warranty 3 years/36,000 miles (of course) which is infuriating since at 3 years I only had 9,000 miles. I was told by my mechanic that the work that needs to be done will be $800 for a new radiator, fans and coolant. Is this a fair price? More importantly do I have any other recourse since this has to be a manufacturing defect? I’ve had so many problems with this Jeep that I think I may have gotten a lemon. Any help would be appreciated. Thanks!