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Peugeot 407 RD4 to RT3 upgrade

If your Peugeot 407 has a standard RD4 headunit and you want to upgrade to the full RT3 GPS Sat Nav system, please click on the link below for full instructions.


RD4 TO RT3 pdf


3 thoughts on “Peugeot 407 RD4 to RT3 upgrade”

  1. Hi,

    I am looking for an RD4 upgrade in my C5III. Best option would be the RT6, but I am open to others as well.


  2. Hi I Have Peugeot 407 sw 2007. I want to upgrade RD4 to RT3 .where can I find the adapters? I already got the RT3 unit.but the adapters are different. Please help

  3. hi
    i have citroen c5II auto 2000cc exclusive 2004-2008
    there are some upgrade for gps in greek language
    or some other in this multimedia system

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