Greetings to all! Im a new owner of a z120bt. I just had it professional installed a week ago. While I have figured out most of this units capabilities, I can't find out of to set my system to automatically mute the music when I have the nav going too. The nav speaks but u can barely hear it over the music. Same thing happens when someone calls me, my music doesn't stop it just keeps playing and I have to back out of call then mute my music. I thought this unit dis this by itself. Help please, this is very annoying!
