NHTSA Complaint #11618216 — 2017 MAZDA MAZDA3

I am experiencing an issue with the infotainment system in my vehicle where it behaves erratically and intermittently without any input from me. Radio Stations Change Automatically: The system switches between radio stations on its own, even when I haven’t touched the controls. Unwanted Phone Calls: The system will sometimes dial random contacts from my phone without any command or input from me. This has led to accidental calls. Dropped Calls: When I’m on a phone call via the car's Bluetooth connection, the system frequently drops the call or switches to a different function, like the radio or media player, cutting off the conversation. Erratic Behavior During Media Playback: Occasionally, the system will change media sources (e.g., switching from Bluetooth audio to the radio) or pause/unpause media randomly. These issues are not tied to any specific driving conditions or user actions. It seems like the infotainment system has "a mind of its own" and is functioning independently, which creates safety concerns, especially when I'm driving.