aahhyess

Where do I find a SD NAV Card for a 2019 C300 sedan? Not available at MB Parts Dept. Can someone point me in the right direction. Would be greatly appreciated.... Thanks

Tirgoman

Your dealer parts Dept.

aahhyess

As of last month they weren't available. Have you actually seen one?

Tirgoman

Yep, have one in my 2019 C43 Sedan, salesman actually had them make me a deal on it. The 2029 is specific so get the new one.

aahhyess

Just checked with dealer and the 2019 C300 SD cards are not available yet.

Tirgoman

Here's a pic of the card and package, had it since January, you can see it's clearly marked as 2019.

aahhyess

aahhyess

Just received my SD card, worked right out of the box. $75.00 dollars +tax and shipping. MB dealer if they have it are charging $600-700.00 dollars. What a JOKE!!!!

MBBoss18

Can you post the link to whom you purchased from on Ebay?

aahhyess

Here you go....

MBBoss18

Thanks.

MBBoss18

Reached out to Mercedes dealer and they gave me a part number of
A2139067908 for my 2019 C class. That's different from the one listed as matching my car on eBay. Anyone know what's different?

Tirgoman

Attached is a pic of the package that the SD card for my 2019 C43 came in, part number is different from what you posted.

aahhyess

That's the same number on my card and its been working since day one, no issues.

richwin

My 2019 C300 has the "small" display. I've contacted just about every vendor of SD nav cards on ebay and amazon with my car info including VIN and none of them think that they have a card for me. The card posted by Tirgoman is advertised as being for "wide screen display" which is what he has. Has anyone found a solution for a car like mine?

Tirgoman

I think you need to forget about screen size, what matters is if the car came factory with the MB SD nav option pre-wired. Then buy the SD card and you have nav. I really don't remember if the larger screen and that option we're combined. The build sheet on your car will tell you if you the pre-wired option.

lukeg310

My car didnt come with the option of pre-wiring or basic navigation. Will this work?

Tirgoman

Unfortunately NO, the car must come from the factory with the pre-wiring option. Your best bet is to just purchase a nice Garmin unit, they're not expensive and work really great and then get one of those Weathertech phone mounts for it and you'll be in business.

lucasgeezer

Hello aahhyess, I too am wanting to get an SD navigation card for my 2019 C300. It has the option code 355 "pre-installation for SD-Card Navigation. When you said "that's the same number" - did you mean the part number in the picture provided by Tirgoman (ending in 9807) or the other part numbered referenced in the thread (ending in 7908).

Thanks very much!

aahhyess

Yes, the part number in the picture provided by Tirgoman ending in 9807. Just load it and go, has been working since one day without any issues. Good Luck with yours....

mikebatts

Hello I purchased my c300 last November it is prewired for navigation and I brought that card and it does nothing. Any ideas on what maybe wrong.

Tirgoman

First, is the card new and is original MB? When the card is first installed in a car it is then coded to the car so it can't be used in another vehicle, so if the card had been used it won't work again in another car, that's why it has to be brand new. Now the other way I don't know that if the car had a card before and now you try another whether the dealer needs to reset it or not? If the car was new and the card new you should be OK. Obviously it's under warranty so head back to the dealer.

mikebatts

Hello thanks for your help.The car was a demo that I brought last November less than 4 k on the odometer.I asked my salesman if he could get the part number but the parts dept .would not give that up.Only if I brought it from them. I can use Android auto but I don’t like having to plug it in by USB

Tirgoman

Here's a pic of the actual SD card with the part number, your dealer/parts dept guy sound like an idiot, it's a $600+ sale for them. Go to your salesperson and tell him to get the SD card for you, heck, he sold you a car. Also, use only this card, earlier cards won't work in a 19 forward. If you buy the SD card from the dealer that you bought the car from there will be no finger pointing if you have an issue and besides it's still under warranty.

mikebatts

Thanks for the information but I have that card .I brought one and it didn’t load,vendor exchanged it for me.When placed in

the slot all I get is a message to install a compatible sd card or consult my Mercedes Benz partner fo system software updates. Version 16/ 26.00