I get this random “beep” from my 2019 forester limited (I do not have the navigation upgrade) seemingly with no rhyme or reason. I can’t figure out where it’s coming from. It’s happened when sitting in the car (with it running) and also when I’ve been just driving along. I feel I’ve eliminated all the other “beeps and buzzes” that sound from the various safety systems so I think I can safely say it’s not them. This one sounds different, no warning message or “bonehead” light illuminates or flashes when it happens so At this point I’m at a loss as to its source causing it. I even went to my local dealer asked them and they were just as puzzled as I am. Has anyone else experienced such a thing?