Re: Surely this is a form of fraud?
@Julian 8
https://en.wikipedia.org/wiki/BlueTec
Merc system is called BlueTec and they licensed it to VAG to help German manufacturers sell diesels in the US market. VAG decided they wanted their own brand names behind their anti pollution tech and pulled out of BlueTech an went their own way. They all use Urea in their SCR process to reduce NOx to 0.05 grams per mile of NOx much less than than the 0.40 g/mile demanded in the EU.
Biting the hand that feeds IT
