I am wondering, if something in that "printed" car fails to operate and leads to a crashes with lethal resolution, who will be to blame? The printer manufacture

I am wondering, if something in that "printed" car fails to operate and leads to a crashes with lethal resolution, who will be to blame? The printer manufacturer? The plan developer? The material provider? I really don't want to see that coming in future, I better go and by a car from Toyota and put all responsibility on them rather than have myself doing all the hard work.