Easiest way to check it's issue date is to look at the properties for the individual PDF files in the set - if they are post 2003 than you have a later disk.
If they ain't then it's a dressed up Fleabay con job again - bastids!
I got one off Fleabay with 2004 - 2006 opening menus - the works, only problem was the PDF's it used were 2002 !!
Does your disk have any better info on the facelift changes?
I've spent a lot of time tracing around the electricals under the dash in our '06 TD4 and eventually decided that it's generally better to run new than trust the wiring shown in the 2003 RAVE. (The Haynes is better but it's only an overview - not all the important links are shown)
If this disk is better for the facelift models I may get a copy , thanks.
May help some peop's if you can post that Ebay link if it's a good one?