I have a 2013 SX4 with the infotainment system installed. About a year or so ago I had troubles with it. When the car was running the radio would come on for about 5 seconds and then shut off for the same time. I took it to the dealer and they replaced it while under warranty. Last week it started doing the same thing again. None of the controls on the steering wheel work and I can not do anything to stop this. Has anyone else had this issue? Is there a fix for it?