Remove Detroit Remove EPA Remove Fuel Economy Remove Standards
article thumbnail

In-use emissions report for Achates heavy-duty OP diesel shows substantial margin to most stringent EPA NOx proposed regulation

Green Car Congress

It is the only diesel engine operating on the road capable of meeting CARB’s 2027 regulation, which requires a 90% reduction in NO x emissions compared to current standards. Option 1 from EPA is similar in many respects to the CARB regulation. —Kent Johnson, Principal Investigator, Emissions and Fuels Research, UCR.

EPA 170
article thumbnail

New larger 2019 Volkswagen Jetta boosts fuel economy over curren generation

Green Car Congress

The all-new 2019 Volkswagen Jetta, unveiled in January at the North American International Auto Show (NAIAS) in Detroit ( earlier post ) will offer improved EPA-estimated fuel economy for the model: 30 mpg city (7.8 L/100km) and 40 mpg (5.88 L/100km) highway, for a combined 34 mpg (6.91

article thumbnail

ORNL researchers quantify the effect of increasing highway speed on fuel economy

Green Car Congress

This website, jointly maintained by the US Department of Energy and the US Environmental Protection Agency (EPA), provides information such as official EPA “window label” fuel economy estimates for city, highway, and combined driving for all U.S.-legal drop in fuel economy due to traveling 80 mph rather than 70 mph.

article thumbnail

Achates Power proposes EPA/NHTSA medium- and heavy-duty engine standard require 15% decrease in fuel consumption and emissions

Green Car Congress

Earlier this year, NHTSA and EPA jointly announced the proposed Phase 2 standards for medium- and heavy-duty vehicles. Earlier this year, NHTSA and EPA jointly announced the proposed Phase 2 standards for medium- and heavy-duty vehicles. The Achates Engine is EPA 2010 and Euro VI compliant. Achates Power, Inc.,

EPA 150
article thumbnail

Citi report finds meeting higher CAFE/GHG standards likely to bring higher profits for all automakers, nearly $2.5 billion in extra profits for Detroit Three

Green Car Congress

Source: “Fuel Economy Focus: Perspectives on 2020 Industry Implications”. The report, “Fuel Economy Focus: Perspectives on 2020 Industry Implications,” evaluates the impact that meeting the proposed fuel economy/GHG standards would have on the car industry in the year 2020. Click to enlarge.

Detroit 225
article thumbnail

FCA receives EPA, California ARB approval for production and sale of MY 2017 3.0L diesels

Green Car Congress

FCA US has received a certificate of conformity from the Environmental Protection Agency (EPA) and a conditional executive order from the California Air Resources Board (ARB), permitting the production and sale of FCA US 2017 model-year light-duty Ram 1500 and Jeep Grand Cherokee vehicles equipped with 3.0-liter liter diesel engines.

EPA 150
article thumbnail

Detroit Diesel Previews its 2010 BlueTec SCR Technology; 5% Improvement in Fuel Economy

Green Car Congress

Detroit Diesel, a Daimler company, previewed its production-intent version of Daimler’s BlueTec technology for emissions control at the Technology and Maintenance Council (TMC) Conference. When compared to non-SCR technologies planned for use in 2010, the Detroit Diesel BlueTec technology will deliver even greater fuel economy advantage.