debfun

I have a 2016 S550 4matic and have 2 new navigation issues that developed on a recent trip.

1. the red, orange, green lines for traffic status stopped. I have never had Sirus, so that is not it. I have tried using just the car nav, plugged in my iPhone X and used google maps and apple maps. It just no longer appears. Thoughts on other things to try? Settings to check and/or change?

2. when I use my iPhone X for nav with Apple Maps or Google Maps the voice commands through the car are barely audible. I can use the phone function to make and receive calls with no audio issue, the music,(via media) with audio no issue, and all other apps. I have tried to reset my phone, checked settings in my phone and on the car. What am I missing?

Thank you for your knowledge and assistance.
Debby

dbldpr

Garmen head units are in MB. They switched in 2014. You put crap in you get crap out. Fought with MB for 2 years to fix mine. They finally put in a 2013 head unit that was not garmen and problem was solved.