Hi,

I'm sure this has been answered many times but I can't seem to find the answer!

So I picked up my 2003 X5 a couple of weeks ago and now I'd like to upgrade the maps to the latest version with postcode etc. The guy gave me a DVD with the maps on but I can't seem to find out how to actually update the system.
I've seen anything from turn the key to position 2, insert disc etc to start the engine and insert the disc and wait 30secs for it to start.

Nothing seems to work! How do you get the system to update presuming that the disk is working?

If the disc doesn't work where's the best pace to get an update? I've seen lots of sites offering update discs for £25 but not sure if they're reliable.

The config menu shows something like version 4 01/1 (I think from memory).

Thanks

Dan