Hello, have the following question: Had a small gift position earlier with an A3 I in my type 89 Coupe. At about 160 I went on the brake because of a lightning, and my steering wheel started to jerk. Always equally right/left the car moved but not to one side!! What could that be? Brake disc is not torn, pads are still good and discs have also come through tuev before 1000km. Hope someone has a tip, mfg I.k.d