Steve & Ann Shields wrote:
I struggled with the same problem with our 2015 Expedition. Assuming that you have the XSG@NA-X2S Infotainment center:
"To hear only your navigation audio voice prompts press and hold the NAV button for 2 seconds. This will mute your current audio source until you leave the navigation screen."
thank you thank you thank you! after putting about 5,000 miles on our new Disco we had to put up with screaming volumes of radio just to hear the navigation - which can be quite annoying. I scoured all of our owners manuals and no manual for the radio/NAV combo. (except the blurb in the generic Fleetwood manual that says to refer to the OEM - which of course wasn't included) - can't wait to try this fix on our next trip.
