Probably the usual BMW trick of recalling a load of old vehicles just to get you in the door so they can update their database. Did it with radiator caps on cars a few years ago. Swmbo got mailshots from Bracknell for about 5 years.
Got that one last year.
The local dealer put a different fuel relay/link in which I then removed as it didnt like it.
They attached the front brake pipe and speedo cable so they cant be damaged if the forks hit the wishbone.