[The Wally Lama]

Has anyone had an issue with getting parts for their newer X3? My front front diff went bad at 47,500 seems strange to have a failure on such a lower mileage car. It’s been in the shop done Feb and the front differential case is on back order and not expected till June coming from Germany. I’ve never heard of such a long delay on parts from a car that’s only 4 years old! I would have expected this from a vintage car. Has any one had issues with problems getting parts or what seems to me to be early part failure. Thanks ! TWL