I just bought a 2017 limited and the radio and navigation worked flawlessly. A couple of days ago I started randomly getting a red screen warning saying the phone needs service. A little while after that the odometer started flashing and the GPSr showed me miles away from my real location. I went to the dealer and they said it would be a couple of weeks before they could get me in. When I drove off I looked at the odometer and it stopped blinking. Now the head unit doesn’t turn on when I start the car anymore I have to manually turn it on. I have checked the settings and it is set on auto on so that isn’t the problem. I have had really bad experiences with the dealership I have to go to so I thought I would ask some advice before I go in to see if there are any tricks I can use or anything to watch for when I bring it in to the useless service department. BTW the car has 30,000 + miles still under warranty Any help or advice would be greatfully appreciated . Thanks
