You could look in the "ERWIN" whether there is anything interesting, but the access is not free.
https://erwin.volkswagen.de/erwin/
—¾one hour incl. print rights (only screenshot possible) 5,00 ‚¬
—¾one day incl.print rights25,00 ‚¬
—¾7 days including print rights(88.00 ‚¬)
—¾30 days including print rights310,00 ‚¬
—¾365 days including print rights 2.850,00 ‚¬
Edited by: maasup