Hey guys, I just recently keep getting these errors after driving for about 20 mins or so. This never came on until the other week during a heavy rainfall. Once it dried up the car was fine for about a week but now every day after driving for about 20 mins the lights come back on. I also noticed today when I drove I got the usual "E-Diff" and "Adaptive Dynamics not available" but also 5 mins later my windshield wipers randomly swiped once and said I had "Low Fuel" when I still had half a tank. Right before I was about to park the "Low Fuel" went away but the faults still remain. If I turn off the car the faults usually clear then come back on after driving for awhile. I just cant seem to figure the issue, I did eventually want to drain the old diff fluid and replace it but haven't had the chance to. I know some people said its possible that its a low battery but I had it checked and was fine. I replaced the battery just last year. I'm really hoping the differential isn't done for. Any advice would be greatly appreciated.