No Warning Tone popped up my NavScreen. I lose all music and warning sounds/ gongs replaced by constant static lasting for a few seconds to several minutes. Brought it to the dealer and (according to them) they updated the software. But the next day, the problem persisted. Dealer advised me to just bring the car in when the problem comes up again as it is impossible for them on waiting when it pops up.
There is no way to duplicate the problem because it comes out randomly. Battery is still good. Any idea what causes it? Suggestions? CIC reset? Thanks guys
youtube and attached pic below