I own since new, a 2017 Renegade, 2.4, 4WD, 9 Speed Trans with barely 19,000 miles on it. Today I took it to the dealer for an oil change and an front wheel alignment issue. Upon completion of that the service rep informed me they discovered a crack in the transmission housing. It was not leaking, but want me to bring the car back to drop trans to take a better look. The vehicle has been never been off the road and never had issues with hitting anything. anyone else? Thoughts?