Using Vehicles 1.9.0, US Army/USMC M1A2 TUSK tanks flip over every time they are driven by AI, and crew disembarks. Flipping usually occurs on hard turns. M1A1 and other tanks are much more stable, so flipping is not a problem. Try attached mission, and change tank to M1A1 to see less frequent flipping.
Can M1A2 tank physics be changed so that flipping over occurs less often?