> which is probably higher than is warranted Why is it higher than warranted? They sold customers something that wasn't there, a diesel marketed as clean tech,

> which is probably higher than is warranted Why is it higher than warranted? They sold customers something that wasn't there, a diesel marketed as clean tech, when in reality it was 40 times dirtier than the law allows. And it wasn't a design defect, like for example the GM ignition switch, it was designed and engineered to do exactly what it does, and exactly the opposite of what was sold, and exactly the opposite of what the law requires. Full refund is entirely appropriate (IMO), in addition to fines and jail that may (or may not) result.