K12 factory Workshop Manual Here:

I have just read through this and I recommend all owners to get a copy if they are mechanically minded. It saves time and prevents wasted money being thrown at garages with some, there only mission is to fleece owners of the K12's:)
open the file and click on "05k12e" and then select "fwd" in the list and this is the quick index for the various categories.;)
Brill, thanks, saved a ton of work! I copied fwd, renamed it as AA INDEX 05K12E so it appears at the top of the list.