anyone notice that the navigation voice adjusts seperately from the main volume on the z130bt and wont adjust with it? as in if i turn up the radio it drowns out the navi volume, so i have to turn it up seperately. then when i turn down the radio the navi volume is still just as loud as before. Is it just me or everyone? if so has anyone figured out how to make it adjust with the main volume?

anyone notice that the navigation voice adjusts seperately from the main volume on the z130bt and wont adjust with it? as in if i turn up the radio it drowns out the navi volume, so i have to turn it up seperately. then when i turn down the radio the navi volume is still just as loud as before. Is it just me or everyone? if so has anyone figured out how to make it adjust with the main volume?

Nope, that's the way it works. I think, of the two possibilities, that's the way it should. I recommend setting the Gudance level to a nice comfortable level, and set Mute (AV System Settings) to "Guide/Tel/VR" and optionally set "Mute Level" to either 20 or 10dB - or Off to totally override the music. See pgs 172-173.

Then, you can turn up your music nice and loud and still hear the guidance.