Very relevant 33c3 talk: https://www.youtube.com/watch?v=CCu8XIHjKwc https://www.youtube.com/watch?v=CCu8XIHjKwc This all sounds to be entirely due to inadequa

Very relevant 33c3 talk: https://www.youtube.com/watch?v=CCu8XIHjKwc https://www.youtube.com/watch?v=CCu8XIHjKwc This all sounds to be entirely due to inadequate emissions testing processes and manufacturers doing the absolute bare minimum to comply with those tests as if they're gaming the rules of an automobile race.