Audio off

my CMAX is 2013. Four times since I bought it new in 2013, and audio off indication shows up. The radio will not work, the back up warning signals do not work, and my smart phone does not work through the car. There is a solution: remove the number 79 fuse, restart the car for a minute and re-insert the fuse. The problem is solved. I am posting to see if anyone has a solution to keep this from happening. It has happened a total of four or five times over the last 11 years. Thanks.