I have a 2015 QX60. I am currently having electrical problems and wanted to share. Currently my DVD, Radio, Screen Display, Rear DVD Screens, Backup Camera, Navigation, A/C Controls, and Bluetooth went out on me the other day and are not working. It is almost like they are dead. The other day when we were driving the screen came back on briefly but when we hit a bump again it is now off. My first thought is that this might be a relay or fuse? I don't know what to do but if I can fix this it would be great. Can anyone offer any help in how to fix this without spending millions at the dealership.