2021 Kona Ultimate under 3K Recently After driving and parking the car, when I restart there is no sound from the radio or Nav system. All safety alarms work. Resetting the radio and pulling the multimedia fuse has mixed results. Issue is becoming more frequent. Rather than taking to a dealer and being told there is nothing because it is Intermittent I was wondering if anyone else had experienced this Thanks
This happened to me a couple times early in my ownership (2019). No apparent cause and no subsequent recurrence. I also never did anything about it.
That sounds very annoying, I understand you don't want to go in and get a NFF, done that myself 3 times already for another issue. I would mention it to them to record on your file though. It the issue is a solder joint or whatever, in the display unit, that will be expensive outside of warranty.