"Update Cards are not supported" - Mercedes-Benz Forum
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post #1 of 3 (permalink) Old 10-31-2018, 09:19 PM Thread Starter
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Date registered: Oct 2018
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"Update Cards are not supported"

I purchased a pre-owned C300 that apparently comes with the wrong SD card for navigation (It was probably used/switched with other car and the dealership wouldn't do anything about it because I had no dealer warranty)

This is the code that Mercedes service center suggested for the memory card: 213-906-37-05

and this is what I have on my car: 205-906-79-01

It shows an error message when I press "NAVI" and could not use the GPS so far. (picture attached)

The dealership offered $550 for a new replacement and the Mercedes Benz service center offered me $790 for it. Kinda crazy price but I saw on Amazon and Ebay that the price ranges from $80 to $130. Would they work just fine?

Can someone give me a direct link to a product that I need from Amazon or Ebay in a $100 range?

This is the message I receive when I try to use the navigation system

"Update Cards are not supported"-img_1338.jpg
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post #2 of 3 (permalink) Old 11-18-2018, 09:09 AM
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Date registered: Nov 2012
Vehicle: 2018 C-300 Convertible
Location: Jabez, KY, USA
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Make sure that whatever you buy has the same part number as what the dealer told you, otherwise it won't work. Double check with different dealers to verify the part number.

I had the experience that the dealer supplied the wrong card when I purchased my new C300. I checked with another dealer and they came up with another number. Went back to my dealer and they did a double check and verified what the other dealer came up with. Now my nav works great.

Just my $0.02 worth.😎
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post #3 of 3 (permalink) Old 06-15-2019, 03:21 PM
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I have a 2016 C300 4matic, and I can’t figure out which SDCard to use. I have called the dealer but they said that will order it for me for $800!
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