Hello Again!!...
First of all, I would like to thank each and everyone of you for helping me on my problems. If I should need to "Thank" every reply by hitting the "Thank Button" I shall do so from now on. Again, I am indebted to all who help Newbies on this site. Now for my next question.... When going into "Reverse" On all Screens I have had (Nav Screens") always showed colored guiding lines to show where you are backing. Some even showed a curved line if you turn your wheels. But all I have on my 2010 w212 is a picture of where I'm backing. I was told that there should be a setting to correct this, but I've found nothing in the book, nor on YouTube any instructions. Some of the newer 212's on Th' Tube showed the guide lines, but not on any 2010..... Did they just omit my Ol' 2010, or am I missing something??? I hope you realize by now, I'm not the brightest bulb in th Pack... But I try. I just had to replace the air input piece (3 pieces) on the drivers side, and was happy I accomplished that without tearing everything apart....
Thank you in advance for your assistance
Fast Freddie

 

 

No lines on my 2011 either. I think the lines started with the next version of comand in 2012. But as Key said, there is no way to add them unless you use a marker.