2007 R500 Navigation
This being said does anyone know of any third party options to the current navigation disc? IMO, Garmin, Tom-Tom or Magellan could rack up with their own disc.
I feel your pain. 2007's nav is no different than 2002, 2003, or 2005 in my experience. I have an android phone and use VZNavigator (Verizon) and Google Maps as backups when I'm driving the R. Someone elsewhere in the forums recommended getting a a later model COMAND unit that has a hard drive that allows downloads of maps from the service provider. I did an eBay search. They are available for a price.
JR
I have read on the forums that upgrading to a new NAV unit is not plug and play and it requires retrofitting.
I have read on the forums that upgrading to a new NAV unit is not plug and play and it requires retrofitting.
Then I upgraded to the "new disc" & all my stored memories started being a few miles off and I could never get them back.
My 11 is perfect on miles but the destination time will be way off - like 2 hours or more.


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The GPS in my 2007Acura TL was much superior to that in the 06 MB. The 2011 Acura system is outstanding as it should be since technology has advanced.
Is an updated navigation disc available for the MB?
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Now, the COMAND-APS NTG2.5 in our 2010 R350 is nice. The bluetooth functionality is great (no $300 puck to get your non-mercedes approved phone to work) as well as the HD for music files and the iPod & mp3 interface cables in the glovebox. It also supports rear back-up camera. I wish it was touch-screen but Mbenz has not been a proponent of the touch screen for, as they calim, safety reasons. Personally, I feel the touchscreen is much quicker, safer and easier to use than the new rotory knob found in the current model line-up and and far better then the arrow/OK pad in our R.
If I still had my '07 ML500 I'd upgrade to the COMAND-APS NTG2.5. There are retailers that sell them, they are not cheap though. However, I am one for aesthetics and would not want a factory Nav and a Garmin (or other) unit sitting on my dash, but hey thats my opinion. Here is some more info: http://www.mercupgrades.com/COMAND+A...AQ-faq-14.html
Another simple, and less costly, solution already mention is your phone. If you have a smart phone you can buy mounts and holders to put your phone within your view while driving.
New Maps Discs are ~$200; I think. My street is brand new (still building houses) and doesn't show on our 2010 Map edition. I'll update in 2012.
I can't live without the MAP function it seems, but in the 5 years I've had it I've used NAV twice. Both successfully.






