Daimler invests 2.6 billion euro in cleaner diesel engines. It already meets the emission standards only begin in 2017, the company said. http://www.rtlz.nl/business/bedrijven/daimler-steekt-3-miljard-dieselmotor-behoorlijk-dom Diesel engine manufacturors come up with their own solutions. IMO the Hydro Plant technology for the purpose of selling I don't see that happen.