Mercedes GLA 200

Is it possible to get maps onto an SD card and get it running through there system . I just got the car 2016 model it has like a big shinny Ipad on the dash board but if i want sat nav I've to buy there card the price was nuts and I wasn't paying it robbing bastards. I don't want to use my tom tom id rather use the built in one. Is there anyway around it I see people selling them on ebay for about 100 quid . I was hoping to load it onto my own memory card and save a few quid its powered by Garmin Map pilot .

Not sure if there is a way around it, but i was told that MB have each SD card assigned to a particular vehicle, so cant use any old SD with Sat Nav loaded on to it.
Pretty sure there will be a way around it though somewhere.

Unfortunately it's not easy creating these SDcards for Merc, I looked into it and gave up. Don't think I found any useful info at all, and the more I looked into it, the more headache it sounded.

Sorry I was away for a few days . Thats what i thought I may bite the bullet and by the card .

Just had a look at this for you and this seems quite promising....
http://www.gpspower.net/garmin-discu...z-cars-42.html

Check the 6th post on the linked page.

Any updates on whether this is possible?