UPDATE TO FREE MAP UPDATING
I was slightly concerned when I discovered that my new F11 would not update over the air and thought that I would be battling at every update to get a FSC code from the dealer.
There was a FSC code in the folder on delivery and I thought maybe that will work for 3 years, however I have downloaded the 2016-1 maps from one of the sites on the internet and just tried it out.
As soon as I plugged the USB stick into the car, it started updating and has now finished without asking for any code!!
Result!! So it seems that you really do get free updates for cars delivered from September 2015, you just need to download then yourself and install them.
Happy owner here...
