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

Auto Industry Backs Additional Funding for Research into Impacts of Mid-Level Ethanol Blends

Green Car Congress

The Alliance of Automobile Manufacturers (AAM) and the Association of International Automobile Manufacturers (AIAM) sent a letter to US House and Senate Energy and Water Appropriators in support of additional funding to complete research into the impacts of mid-level blends of ethanol. Source: Joint IEPR/TC workshop.

article thumbnail

EPA annual trends report finds new vehicle fuel economy at record 24.1 mpg; new powertrain technologies rapidly gaining share

Green Car Congress

The EPA report is the authoritative reference for carbon dioxide (CO 2 ) emissions, fuel economy, and powertrain technology trends for new personal vehicles in the United States. The detailed data supporting the report were obtained directly from automobile manufacturers.

article thumbnail

Volkswagen of America temporarily withdraws application for US certification of MY 2016 vehicles; AECDs

Green Car Congress

The AECD to which Horn refers is distinct from the hidden software “defeat device” in the four-cylinder diesels from model years 2009-2015 that could recognize whether a vehicle was being operated in a test laboratory or on the road. Earlier post.). Volkswagen Group has a deep commitment to preserving our environment.

2016 150
article thumbnail

Perspective: US Needs to Transition to Hydrous Ethanol as the Primary Renewable Transportation Fuel

Green Car Congress

Automobile manufacturers were given tax breaks to produce cars that ran on hydrous ethanol, and, by 1980, every automobile company in Brazil was following this lead. By the mid-1980s, three quarters of the cars manufactured in Brazil were capable of running on sugarcane-based hydrous ethanol. Earlier GCC post.]

article thumbnail

CRC study finds that fuel systems in some modern vehicles fail with E15 use

Green Car Congress

E10 and E0 test fuels were also incorporated into this study in a second phase as reference points to assess the relative performance of the E15 and E15a test blends. Automobile manufacturers developed a candidate list of vehicles for testing.

Fuel 225