I'm having intermittent problems with the left camera from the around view system - happening about 10-20% of the time. My 2017.5 warranty expires in less than a year and it's been to dealership twice for this and still not resolved.

I've shown them at least 10 pictures of this, but they claim it has to be witnessed by them in the act for them do run codes or do anything about.

Would a loose connection in the sideview mirror apparatus or elsewhere be most likely? Not sure why dealership doesn't just check for this before giving it back to me.