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Magneti Marelli RT3 RT4 RT5 RT6 RNEG 2 GPS system repair service

The most common types of sat nav systems fitted to Peugeot, Citroen, Fiat, Lancia and Maserati are RT3, RT4, RT5 and RT6 made by Magneti Marelli.

Common faults on these systems are frozen screens stuck on the boot logo, wrong software update, updating RT3 with the wrong software CD, faulty CD drive, no visible satellites, no radio signal, and many other faults.

We can repair these faults.

We also have replacement parts.

If you have a faulty system please contact us for a quote with a full description of the fault and chassis number of the vehicle.

 

359 thoughts on “Magneti Marelli RT3 RT4 RT5 RT6 RNEG 2 GPS system repair service”

  1. Autotronics (Karim) identified what was wrong with my RNEG system in my Peugeot 407 and was able to supply me with an RT5 unit which he configured and I was able to plug it in and it worked fine. Also price was very reasonable and much cheaper than local Peugeot Dealer. Highly recommend them. john Holland

  2. I have a 2007 c5 gtx with the above sat nav system. When I bought the
    car the system did nothing apart from say please insert update disc on
    screen. I purchased the correct disc from citroen £60 or so. And
    still nothing. I booked my car in with my citroen garage and was told
    it couldn’t be repaired and for a replacement unit it would probably
    be £1000 plus. I tried a few auto electric shops and no one would go
    near it.
    I contacted autotronics and send a few jpeg pics of my screen, vin
    number and he said he could hopefully repair it. Less than 2 weeks
    later from me posting off to Spain. It’s back working perfectly in my
    car with up to date maps. Etc.
    Thanks so much for an excellent service. Id highly recommend using
    him.

  3. I have a 2007 c5 vtx with the above sat nav system. When I bought the
    car the system did nothing apart from say please insert update disc on
    screen. I purchased the correct disc from citroen £60 or so. And
    still nothing. I booked my car in with my citroen garage and was told
    it couldn’t be repaired and for a replacement unit it would probably
    be £1000 plus. I tried a few auto electric shops and no one would go
    near it.
    I contacted autotronics and send a few jpeg pics of my screen, vin
    number and he said he could hopefully repair it. Less than 2 weeks
    later from me posting off to Spain. It’s back working perfectly in my
    car with up to date maps. Etc.
    Thanks so much for an excellent service. Id highly recommend using
    him.

  4. hi we have a rt3-n3-03 out of 2005 c3
    no radio just citroen on screen will switch off and on but no sound
    tryed reboot and no dialog with ubit using lexia 3
    price for repair please i am from greece

  5. Hello, i am owner one of 05 model 407 with rt3. ( color screen +sat. Navi, Software version 6.63) how possible upgrade my system to Rt5? Or how can i add bluetooth function to my rt3 system ? Thanks

  6. I have rt4 navi on my peugeot 407 2007. After half hour working corectly it starts rebooting, like it get warm. So can you help me

  7. I have p308 with rt4 system.

    It does not work, its only trying to start the hdd and CD and after few times nothing…And I see that FAN is not working.

    Is it possible that only FAN replace will fix the issue?

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