Dinantronics Stage 1 BMW 335i - Chassis Stabilization error 7-16-15

4-4-2015: first attempt to correct the reported chassis stabilization issue
4-15-2015: second report and repair attempt to correct the "no tones" issue
4-27-2015: second report and repair attempt to correct the chassis stabilization issue
5-6-2015: third report and repair attempt to correct the chassis destabilization issue
7-8-2015: fourth report and repair attempt to correct the "no tones" issue
7-16-2015: fourth report of chassis stabilization issue (dealer appt scheduled for 7-20 for yet another repair attempt)
8-20-2015: fifth report of chassis stabilization error. car trucked back to dealer