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| D3 - Sat Nav, ICE, Audio & TV All in car entertainment discussions |
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#1
12th September 2011, 09:28 AM
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MMI doesn't remember anything
MMI does everything I tell it but when ignition is off for, say, 15 minutes it reverts back to factory settings. So German language, TP on, no saved radio stations, BOSE settings back to boring etc.
Is there some lithium battery that has failed or is there a memory prong that's burned out? I haven't upgraded software yet: will that help? Advice welcome.
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2003 A8 D3 3.7 "Jean-Luc" 1989 190 "Colditz" 2007 Fireblade "The Blade" (Stolen October 2011  )
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