We've expanded the Passat B4/B5 and onwards section into:
B4/B5
B6/B7
and
B8 on

Most of the threads however are still in the original location in B4/B5, it will take some time to sift through and migrate them.
If you can't find a particular thread under the correct Passat sub-forum, please check the B4/B5 section.
Thanks