NHTSA Complaint #11479035 — 2018 HONDA FIT

We have a recurring hazardous issue with our iPhoneX plugged into the USB port on our 2018 Fit EX-L Hondalink radio system. Typically after 20 seconds to hours after starting the car with the iPhone connected, an iTunes song from the phone will start playing spontaneously. And it also almost always occurs soon after using Siri on my iPhone via the Hondalink system. But sometimes it can happen just driving much later for no reason at all. This is hazardous because on occasions when it suddenly played the music the volume was so loud it scared the driver. So this is a safety issue! I found postings about similar issues online that suggested various iPhone settings changes which I tried without success. One posting though simply replaced the Honda radio with a Sony aftermarket radio and that did resolve the issue. Today I also spoke with Kenya at Hondalink support at 888-528-7876 but she said she found no information about the defect. She suggested I take the car back to the dealer (at my expense).