I have a new 2017 pathfinder. I parked it for 20 minutes and back again when I started the car, no radio, just a blank screen, no climate, just the backup works. Please help, that's my baby and my only ride.
I have a 2017 also, and have experienced strange screen/radio issues as well. I've had blank screen, locked on loading navigation message, and even an episode where everything worked but had no radio volume control from dash or steering wheel. Here's what I have found...all these glitches have occurred when I started the car and immediately put it in reverse. I suspect there may be a software issue where the reverse monitor/360 screen may prevent the radio stack from initializing properly. When I wait for the all the startup screen messages to complete, I haven't had any more issues. I don't know if your problem occurred under similar circumstances.