WantOne,
So I had the NAV in my 2014 but leased a 2017 stripper. Since I only drive locally, I know my way around. I do use my smartphone and google or waze to avoid traffic jam ups. Bought a thingee to mount my phone on top of my dashboard, just like the Uber driver I am often approached to be. Sort of a poor man's HUD.
I did look at the Garmin SD program and reviewers claimed it worked in MB cars. Unless someone gets it for me for xmas (hint to wife), I can do without. You might want to peruse your favorite online vendor for a copy that can be returned if it does not work. If you buy the SD card from Mercedes, no thanks, it is a few hundred dollars.
So I had the NAV in my 2014 but leased a 2017 stripper. Since I only drive locally, I know my way around. I do use my smartphone and google or waze to avoid traffic jam ups. Bought a thingee to mount my phone on top of my dashboard, just like the Uber driver I am often approached to be. Sort of a poor man's HUD.
I did look at the Garmin SD program and reviewers claimed it worked in MB cars. Unless someone gets it for me for xmas (hint to wife), I can do without. You might want to peruse your favorite online vendor for a copy that can be returned if it does not work. If you buy the SD card from Mercedes, no thanks, it is a few hundred dollars.