comand / satnav problem

Discussion in 'Electronics' started by fred_raven, Jul 29, 2011.

  1. fred_raven

    fred_raven Active Member

    Messages:
    251
    Joined:
    Sep 26, 2004
    Location:
    Southend essex
    Car:
    2010 s350 cdi
    Ok , so have just got a 2005 s320 (w220 ) which had a v 4 sat nav disk in , as I px my old e320 which had a v6 disc they agreed i could swap discs . Very soon the comand started shutting down and restarting ! I have an upgrade dvd for the nav unit ( dated 2007 ) and used that weds eve, yesterday the system was fine , only shutting down once! Today its shutting down every 2 mins or so ! If I remove the nav disc its fine , except no sat nav of course. The v 6 disc is a genuine merc one and I used it in my e class for a good 2 years with no problem. I have bought a v 8 disc and am awaiting delivery of that , I understand there is a head unit upgrade disc available will that fix the problem? Oh and would that also give me eta visible as I had on my e class?
     
  2. npuk

    npuk MB Enthusiast

    Messages:
    4,239
    Joined:
    Nov 12, 2009
    Location:
    London
    Car:
    A180 CDI Avantgarde SE (2008)
    It doesnt seem likely it has anything to do with the nav disc itself if you were using genuine discs. Must be a fault somewhere, but you may as well wait till the V8 discs arrives and see if it still does it.

    Software upgrade disc part numbers are listed here: COMAND-APS FAQ (NTG1/NTG2) AFAIK it does give ETA.
     

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