So, my Apply Carplay connection cut out mysteriously while on a 1 hour drive. After rebooting phone, I decided to reboot the car. I was rolling down a large hill, no cars around, so I put in the clutch and keyed off. No big deal right?? Then a horrendous gear-on-gear sound came from the front of the vehicle. I quickly restarted and the Service 4WD light came on. Did they really design the differential so it has to be powered whenever the car is in motion??? Who would do that? I was able to pull over and cycle the 4WD through settings and the Service 4WD light went off. Did I do serious damage? This car doesn't have 2000 miles on it yet. I can't find anything about this online. No idea why it won't tether to the iPhone anymore either but that's the least of my concerns.