article thumbnail

Oak Ridge-GM prototype low-viscosity ionic liquid-additized engine oil delivers 2% fuel economy improvement over 5W-30

Green Car Congress

A team from Oak Ridge National Laboratory and General Motors, led by ORNL researcher Dr. Jun Qu, has developed a new group of ionic liquids as lubricant additives that could help improve the energy efficiency of cars and trucks. This breakthrough ionic lubricant technology could potentially save the US tens of million barrels of oil annually.

article thumbnail

Study finds rates of LDV fuel consumption in US peaked in 2004; indications of peak motorization

Green Car Congress

Measures of motorization in the US. 2001 to 2006. -5%. The factor that supports a temporary peak only is the expected future increase in the total distance driven (due to the increasing population and the improving economy). Michael Sivak (2013) “ Has Motorization In The U.S. The rate for 2011 was 530 gallons.

2004 252
article thumbnail

CRC study finds some adverse results from use of mid-level ethanol blends in MY 2001-2009 engines; DOE and ethanol industry say study significantly flawed

Green Car Congress

The Sustaining Members of CRC are the American Petroleum Institute (API) and a group of automobile manufacturer members (Chrysler, Ford, General Motors, Honda, Mitsubishi, Nissan, Toyota, and Volkswagen). The CRC Engine Durability study took duplicates of eight different vehicle model engines spanning 2001-2009 model years.

2001 199
article thumbnail

ICCT update finds real-world vehicle fuel economy gap continues to widen in Europe to 40%

Green Car Congress

The gap between official fuel-economy figures and the real world for new cars in the EU has reached 40 per cent, according to the latest update by the International Council on Clean Transportation (ICCT) to its on-going research into in-use vehicle fuel efficiency and CO 2 emissions. Earlier post.). United Kingdom), km77.com

article thumbnail

Honda launching new Fit and Fit Hybrid in Japan

Green Car Congress

Honda Motor Co., The Fit Hybrid features the new, one-motor Sport Hybrid Intelligent Dual Clutch Drive (i-DCD) system (earlier post ), which performs off-the-line starts in EV mode. By switching automatically among EV Drive, Hybrid Drive and Engine Drive based on driving conditions, this system delivers fuel economy of 36.4

Japan 210
article thumbnail

UNEP, IEA, ITF and FIA Foundation to Launch Global Fuel Economy Initiative (GFEI)

Green Car Congress

A partnership of the UN Environment Programme (UNEP), the International Energy Agency (IEA), the International Transport Forum (ITF) and FIA Foundation is launching the Global Fuel Economy Initiative (GFEI) at the upcoming Geneva motor show. This would also depend on the provision by the electricity sector of low-CO 2 electricity.

article thumbnail

Cumulative worldwide sales of Honda hybrids passes 1 million units

Green Car Congress

Honda Motor Co., This milestone was reached 12 years and 11 months after the start of sales of the first generation Insight in Japan November 1999, which realized fuel economy of 35 km/liter (82.3 15 mode with a 5-speed MT vehicle—at the time the world’s highest fuel economy among all mass-production gasoline-powered vehicles.

Honda 244