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Hyundai returns to spark-compression engines with $5 million grant

Ed note: This version adds comment from a Hyundai spokeswoman. Hyundai said Monday it has won a grant worth $4.95 million from the U.S. Department of Energy to support research and development for an advanced, mixed-mode gasoline spark-compression engine, meaning the Korean automaker appears to be back at it in its quest to develop a fuel-efficient, low-emissions gasoline compression engine that can catch the likes of Mazda's Skyactiv-X. Hyundai says the three-year grant will leverage existing work with advanced valve train and previous DOE-funded technologies. Hyundai previously was working on its own HCCI — short for homogeneous charge compression ignition — project, developing a Gasoline Direct-Injection Compression engine with help from Delphi that used supercharging and turbocharging, a high compression ratio and fully variable valve train. But it has never come to fruition, reportedly due in large part to added costs. Hyundai spokeswoman Michele Tinson said the grant will support a new project for the automaker. "It's a departure from the past efforts forging a new direction forward for Hyundai where the fuel and engine combustion modes can be optimized to meet new targets," she said. Tinson said the GDCI project is completing its third round of DOE funding. Hyundai in December said it plans to release 38 environmentally friendly vehicles along with its affiliate Kia, and using a variety of technologies, by 2025. Hyundai alone will account for 18 of them. The aim is to use the spark-compression engines for conventional gasoline-powered vehicles, plug-in hybrids and mild hybrids. "The opportunity to explore mixed-mode engine technology through the DOE's grant signifies Hyundai's commitment to advanced research technology and compression engines," John Juriga, director of powertrain technologies at Hyundai America's Technical Center near Ann Arbor, Mich., said in a statement. "The co-operative research project along with Michigan Technological University and Phillips 66 signifies the importance in developing fuel and engine innovations that work together for optimal vehicle performance and leading fuel economy ratings." Mazda's Skyactiv-X compression-ignition engine uses Spark Controlled Compression Ignition to achieve diesel-like gains in fuel economy — about 20 to 30 percent higher than its current gasoline engines — and lower emissions from regular gasoline. It's said to debut in late 2019. Related Video:

U.S. Senate panel wants Hyundai, Kia to testify about engine fires

WASHINGTON — The Senate Commerce Committee's Republican chairman and ranking Democrat said on Wednesday they had asked top U.S. executives at Hyundai and Kia to testify at a Nov. 14 hearing on reports of engine fires involving vehicles from the Korean automakers. The call to testify comes after safety advocates raised concerns about fires in vehicles not involved in collisions. The nonprofit consumer advocacy group Center for Auto Safety said last week that 103 fire complaints had been filed with U.S. safety regulators since June 12 and urged an immediate recall of nearly 3 million vehicles. Hyundai said in a statement it had received the request to appear "and is currently reviewing it." The company added it "actively monitors and evaluates potential safety concerns, including non-collision fires, with all of its vehicles and acts swiftly to recall any vehicles with safety-related defects." Kia did not comment. Shares of Hyundai Motor fell as much as 3.8 percent in Seoul trading on Thursday. Kia Motors stock also slid 3.7 percent, while the wider market was down 0.6 percent as of 0232 GMT. In May 2017, the National Highway Traffic Safety Administration (NHTSA), an agency of the U.S. Department of Transportation, opened a formal investigation into the recall of nearly 1.7 million Hyundai and Kia vehicles over engine defects. A South Korean whistleblower in 2016 reported concerns to NHTSA, which has been probing the timeliness of three recalls carried out in the United States and whether they covered enough vehicles. Sen. Bill Nelson, the top Democrat on the Commerce Committee, said a non-collision fire death had been reported last year in a 2014 Kia Soul. "We've got to get to the bottom of what's causing these fires," Nelson said in a statement Wednesday. "Car owners need to know if their vehicles are safe." The letter to the automakers, also signed by Sen. John Thune, who chairs the committee, said the hearing will also "examine efforts to mitigate vehicle fires and promptly identify and respond to defects that may pose a fire risk" and invites the chief executives of Hyundai and Kia's U.S. units to testify or their designee. In 2015, Hyundai recalled 470,000 U.S. Sonata sedans, saying engine failure would result in a vehicle stall, increasing the risk of a crash. At that time, affiliate Kia did not recall its vehicles, which share the same "Theta II" engines. In March 2017, Hyundai expanded its original U.S.

Watch Indian cars fail Global NCAP crash tests miserably

It's taken for granted that cars currently for sale in Western countries pass crash tests, and often merit four- or five-star safety ratings in NCAP or NHTSA tests. This is why these scores attained by Indian market cars are so galling: seven vehicles currently sold in India got zero stars in any category – a horrifying clean sweep. It is understandable that cars sold in a developing market are cheap and equipment levels are low, but acceptable crash safety is something that should be considered essential in all markets. The cars tested in the Global New Car Assessment Programme were Hyundai's Eon, Maruti Suzuki's Eeco and Celerio models, Mahindra's Scorpio SUV and several Renault Kwid models. All of the cars were manufactured in India for the Indian market, and the Mahindra Scorpio was the sole larger car. It was first introduced in 2002, with updates made in 2006 and 2014. Mahindra has long planned to export its vehicles to the United States, with the likeliest version a pickup variant of the Scorpio. Renault's Kwid crossover was tested in three versions. Initially, the Kwid was tested with and without airbags, and on both accounts it scored zero stars in adult occupant protection and two stars in child occupant protection. Renault strengthened the bodyshell and the crash tests showed the updated Kwid's structure did not collapse; still, it was rated unstable and that it couldn't withstand further stress. On closer inspection, the structural reinforcements were found to be done only on the driver's side of the passenger cell. Renault has confirmed more safety updates are on their way. "We welcome Renault's efforts to correct this and we look forward to testing another improved version with airbags. Renault has a strong record of achievement in safety in Europe and it should offer the same commitment to its customers in India", says Global NCAP's David Ward. "Global NCAP strongly believes that no manufacturer anywhere in the world should be developing new models that are so clearly sub-standard. Car makers must ensure that their new models pass the United Nations' minimum crash test regulations, and support use of an airbag." The airbag-equipped Kwid was the only model of the seven cars tested that was fitted with one. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. This is how the Mahindra Scorpio performed. This content is hosted by a third party.