This blog listed a few of the d24 tools, including Volvo part numbers.
http://www.upshiftblog.net/2012/02/i...ming-belt.html
Scroll down to see there is the `Greenbook` ready to download, in 3 parts (if needed). (`Service Manual Repairs and maintenance, D20, D24`)
Lots of `tool-talk` here too:
http://volvoturbodiesel.blogspot.com/ with pics & part #s.