since there´s no physics bug report subforum... I did a forum search and could not find anything related to this, so... I´ve noticed that the Megane often flips over when on rain tires, maybe this is when the track dries up and you hit dry spots. Feels like when you had waaay too much grip in rF1...
This is likely related to the fact the tyre model hasn't fully been implemented yet as covered in the game documentation briefly.
