Before anyone comments, yes I did try the work around that is pinned in this category. I bought the Nürburgring track about 3 hours ago. I am on my 11th attempt to try an rectify the issue. I have un-subscribed to the track in my inventory, closed Steam all the way down, let it re-download and nothing. It says it is installed yet it does not show up in the list. I do not have any third party MOD's installed except for the URD Detroit 18 and some tracks as you can see. Should I try and re-install the game in this case and delete the folders in my Steam Library and My Documents?
@SPEKTRE76 Check the date of the Unlock.bin file in the folder ..\Steam\steamapps\common\rFactor 2\UserData If that is not updated with the information that you own the track, the track will not appear in the menu. Shut down rfactor 2 and steam, ensure that both are fully online (no offline mode for steam) and start steam and rfactor 2 again. Normally the Unlock.bin file should be updated then.
World Endurance MOD was the problem. Every time it's installed it messes all all new content, cars and tracks, even updates.