This story appears in the May 27 print edition of Transport Topics. Retrofits of diesel particulate filters onto older vehicles that never had them will take a jump in 2014, when California’s rule ...
Mercedes-Benz truckers with older vehicles but not enough money for a new one can now take a pretty heavy load off their chests. From January 2009, any Mercedes-Benz Service partner in Europe is able ...
The California Air Resources Board recently approved the ThermaCat Active Level III Plus diesel particulate filter (DPF) for retrofit to a wide variety of 1993 through 2006 on-road vehicle models ...
Clean Diesel Technologies Inc. announced that its Purifilter Plus diesel particulate filter (DPF) emissions reduction system has received an expanded verification from both the Environmental ...
Volvo Trucks North America is offering dealer-installed retrofit diesel particulate filters to meet strict new California emissions requirements for in-use vehicles. The DPFs are designed to work with ...