We own BOTH a '14 and '15 Cherokee. Had to replace the PTU on my '15 and the dealer replaced the tranny on the '14 under warranty. This is a great car if you can afford to keep the drive chain running well. Dealer had to replace rocker arms on my '15 as well. Otherwise the cars are great... nowadays with the prices of new and used cars, we've got to keep fixing them—even if out of warranty.