Dude a lein is a certifyed document or contract between the bank and the lein holder by just voiding the document that means that the lein holder doesnt have to pay the bank back. And being a bank that might piss me off just a little bit. Also voidding a legal contract can olny be done if both parties agree IN COURT. There is no possible way to sell the car even if it had stolen parts on it. parts are removable and then they would keep them as evedence. This whole thing seems way out of proportion, arresting yea i get that , impounding sure there doing something illegal with there car but there is no fucking way they can legally sell them. Lawyer across the country would have a hay day.