Looks like an intermittent issue in the radio. Firs make sure all the electrical connections are good. These radios are difficult and expensive to service if possible to service for this type of fault. Intermittent issues are difficult to locate. The dealer can change the radio. The new radio has to be ordered and coded for your vehicle. Very expensive to change the radio.Recently bought a 2017 Pathfinder Platinum edition. The radio (or movie, whatever audio happens to be playing) cuts out every 7 minutes exactly, and only lasts for a few seconds before it comes back on again. Any ideas what might be causing this?