Hi Mike,
thanks for the heads up on this. I've looked and looked on this site for such a guide. However, the few relevant threads with photo walkthroughs I could find no longer had live or downloadable attachments etc. If you do happen to know of a live url for how to do this job, I'd be very grateful. If not, no worries as its a shot in the dark!
cheers
Neil
After posting this reply, I found an example of a url that should contain what I need but the link is broken (or my browser is...):
http://www.volvoforums.org.uk/showthread.php?t=121328
I then noticed that the poster was you - can you help with the images that went with your post on the above thread?