greggsteven

I have a 2008 E320 Bluetek with Nav. Yesterday the GPS, Nav stopped working. I can be driving north and the dash screen says East. I pull up maps and its not even near where I'm at. I don't really use the MB nav because its a pain in the ***. However I do like to see the direction and street on my dash. Make a lot of sales calls. what could be wrong? I took and and put the cd back in. no problem. everything else works fine. phone, sat, radio. How do you hard reset the nav system? any thoughts. Don't want to go to MB, you know its a grand at least. thanks!
you can email me at Gregg@ggcoatings.com

cmriv

Your nav module could be going bad, and or your antenna isn't picking your signal up. You need to get some Xentry/DAS in your life. That would be your best bet. Maybe restarting the Fiber optic ring may be a start...