Or convert them to burn Natural gas, make gen-sets with them. Set them up for emergency power in backyards. Even use them to compress natural gas into LNG for use in motor vehicles.
Are VW and Volvo still financially solvent? Thats a pretty big right off. Im sure other countries with lower standards would give you something for them. Are they “siezed” by the lawsuits?
I would buy one cheap and promise never to drive it any where near Commiefornia or Massaechusets or any other liberal hell hole.