Noticed these fairly recent additions to the VW spec line-up, but I haven't been able to find much info about them as of yet, although there appear to be some oils out there that do meet these specs already. Looking at the high level spider graphs on Lubrizol's website, these new specs have even more stringent requirements when it comes to piston deposits. Does anyone have any info on these new VW specs? Which VAG engines require these specs? Thanks!