Was told my Navi cannot be upgraded?
After reading all of the posts, and absorbing as much of the valuable information provided by other members, I decided to upgrade my Navi disc from 2004 to Jan 2008.
I was at the dealership and was about to order the appropriate Service discs to upgrade both the Navi and Command head unit (the 2008 Nav DVD was not recognized) when the parts person informed me that if I were to not perform the flash upgrade properly, I would render my navi unit useless. Realizing this was a scare tactic, I got cold feet nevertheless, and let the service department do the upgrade at a cost of $120! After 2 hours, I was informed that the flash update "would not take" and that my unit was not "upgradeable". I was offered to have a new DVD unit installed in the trunk at a cost of $795, which I was told they had already "pre-tested" and it did indeed recognize the new, 2008 Maps DVD. I did not accept the fact that the navi dvd unit could not be properly flashed, and did not follow through with the suggested replacement of the dvd player. I WAS charged $115 for the time however. I put the 2004 Map DVD back into the player and it was immediatly recognized once again. Atleast they didn't screw it up to the point that that map disc no longer worked.
Has anyone else been told that their navi system was not upgradeable and what is your opinion of this event? I still refuse to believe that MB would create a system with such a limited life span.

A SW update can always go wrong but if you have the correct service CD and do it right, it should be fine (also assuming that you have not played with AMG start-up logos etc, experts say that the system may fail at SW update in this case).
Have it updated at another dealer and ask the money back from the one charged you for nothing.
I agree, but still find it hard to believe that the system can not be updated. An expensive option like navi with a limited "shelf life"? Doesn't make sense to me.
A SW update can always go wrong but if you have the correct service CD and do it right, it should be fine (also assuming that you have not played with AMG start-up logos etc, experts say that the system may fail at SW update in this case).
That is why I relied on the "expertise" of the dealership. I figured if it went wrong, it would be on their shoulders to repair or replace, and not mine. I have not tried manipulating the system software nor even accessed any of the secret menus so often mentioned.
Have it updated at another dealer and ask the money back from the one charged you for nothing.
I purchased the service DVD and updated (flashed) my NAV system while my car sat in my garage. No special tools or experience necessary. It took less than 10 minutes. There is no reason why a certified Mercedes technician should have spent 2 hours working on your car. Either the techs in the service department that you visited are competely incompetent, or they noticed that you weren't sure about the upgrade process are saw an opportunity to make some easy money.
Either way, if I were you I would express my concerns to the service manager and request a refund.
jkv11503: Funny. I work at a dealership, (not MB) and thought I could communicate with a service writer. I think you are right. I will try the updates myself, if only to proive them wrong.
Had they said to me, we can't get it to work, and left it at that, I would have been more understanding. But to tell me that it cannot be done....it just rings untrue, and to add insult to injury, to charge me! But shame on me for paying.
I think a meeting with the Service Manager is in order.
Warranty covers software repair. For those no longer under warranty you can purchase MBUSA special tool #W211589152200 (dealer net $12). For a copy of the DTB inclusive of installation instructions PM, your email address.
Search feature still works last I checked

https://mbworld.org/forums/e-class-w211/226045-navigation-service-update-dvd.html
https://mbworld.org/forums/showpost....5&postcount=16
In your case, speak with the service manager; present a copy of the DTB; request a no cost software update; and lastly demand a refund on principle. Please PM the SA/dealer info along with your DTB copy request.
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they replaced my NAV under warranty.
maybe you could find a DVD player out of a wrecked E for $100???

I interpret you had the Navigation processor updated 6 months ago, not the Comand? Then you bought a 2008 DVD. What did you expect the new MAP DVD fix that didn't get fixed?



