Radio/tape Cd Player problems of the 2014 Mazda MAZDA6

As I put in park mode to turn off (push button) vehicle stay on accesery , radio and alarm beeping stays on and does not go off. . . I have read numerous complaints and reviews on Mazda 6 & Mazda cx5 experiencing the same problem, going back from 2012 and I just had a recall done on my calipers, and they said they replaced the door padding but nothing showed of new material. When I asked them about the start /stop problem they said they had never heard of this problem. . Today I have been doing research on this problem and read lots of this same problem. Why is it not a recall issue their has been so many complaints. . . Thank you for reading my issues.

Problem with shift control/park switch. . Car would be in a stationary position and ignition would be shut down. Interior controlled items (I. E. Radio, heat/air system, lighting, etc. Would remain on and would not shut off. I would attempt to start/restart vehicle to see if the car (and all systems) would shut down - they would not. Only way I could completely turn off the car and all systems was to place the car in reverse or drive mode and then put the car back in the park position. This option worked for a short while and then it stopped working. My battery was completely drained and I ended up replacing my car battery and ultimately I had to take my car into an authorized Mazda dealer to have the gear park switch button replaced. Dealer stated they had numerous customers that experience same problem and resolution. I checked online and saw many customers also experienced same problem and same necessary repair to the vehicle. Battery replacement was approximately $130. 00 and the gear/park switch repair work was $245. 37. I have a copy of the invoice for the replacement and repair work, but am unable to scan.