Transfer Case problems of the 2007 Chrysler Pacifica

Takata recall. My husband was driving it on Friday and made a noise, thought it was tire brought to tire place and they stated that the transfer case has cracks in it. We had the transfer case go bad in November 2015 and replaced it with a cost of over $2,000. 00. Now the transfer case cracked and Chrysler is saying that it has a 3yr 100,000 warranty on it and we took it to a dealer under their instructions, and the dealer called and said that it is not covered because the tires are off 1/8" of an inch which made it crack, never in my life have I heard that tires being low on pressure or worn cause pieces of your car to crack!! this needs to be investigated immediately.

Transfer case collapsed while driving 25mph. There is not one to be found in the us! rumor has it that there is at least a six month backorder! what's going on that there is such a high demand for this part?.

Currently my Chrysler Pacifica touring awd has 31,008 miles on it. I have had the following problems September 11, 2008 at 2660 miles, rocker arm, valve replaced 4. 0 liter. Cracked black plastic upper radiator panel. October 27, 2011 multiple complaints to dealership about the vehicle acting like it wanted to accelerate on its own. July 14, 2012 miles: 22,574 front/rear differential shows a need for immediate attention. February 12. 2013, showed rear differential leaking. September 27, 2013, miles 29. 120 shows problem with rear differential. January 1, 2014 miles: 31,006 vehicle towed to dealership and was diagnostic for a drive shaft assembly needed, part#5157008ae. Second opinion given by master ase technician give on 01-14-2014, miles: 31,008, states transfer case/ptu is cracked and fluid is leaking. Recommendations: transfer case/ptu and rear driveshaft assembly needs to be replaced with a new and improved type unit because research show this is a known problem with this vehicle.