2014 Hyundai Elantra Se on 2040-cars

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Hyundai admits 'error' in KDM Sonata fuel economy announcement

Stop us if you've heard this one before: Hyundai is going to have to reduce the officially announced miles-per-gallon number for its 2014 Sonata. While there's a lot of similarity between this new situation and events that transpired in 2012, there are some important differences. For one, the new mileage mistake, which Hyundai says was once again caused by an error at its test centers, is only applicable to cars in the Korean Domestic Market. Secondly, it's not so much mpg as kilometers per liter. "We are very sorry for causing confusion to reporters" - Hyundai According to Reuters, the numbers for the Korean Sonata were originally announced as 12.6 kilometers per liter (29.63 mpg), a six-percent increase over the previous model. The automaker has just announced that government verification showed an actual result of 12.1 kpl (28.46 mpg), which is only a two-percent increase. Since these numbers were done using the South Korean economy test, they are not equivalent to the US EPA numbers, the latter of which say the 2014 Sonata gets 36/40/38 miles per gallon. The correction came before the new Sonata went on sale in South Korea. In an official statement, Hyundai said, "We are very sorry for causing confusion to reporters." Hyundai Motor America's Jim Trainor, product public relations senior group manager, assured AutoblogGreen that the Korean error will have "no effect" on US ratings. In 2012, Hyundai and Kia faced a media and consumer firestorm after being caught up in exaggerated mileage claims for vehicles like its 2013 Accent, Veloster and Elantra. The sister companies agreed to compensate buyers to the tune of $395 million for what they said were "honest mistakes" and "human error" during in-house fuel economy tests. There is no word yet on whether similar customer satisfaction actions will follow this domestic market snafu.

Hyundai twin-charged 1.8L GDCI gas engine expected to be more efficient than 2.0L diesel

Despite the growing trend of automakers offering diesel-powered or electrified powertrains, there's still a whole lot that can be done with the good-old gasoline internal combustion engine. And at Hyundai, that's exactly what's being worked on - new gasoline engine technologies that improve both performance and efficiency. During an event at the automaker's technical center in Superior Township, MI on Friday, Hyundai gave Autoblog a glimpse into the future, offering up preliminary details on its new GDCI (Gasoline Direct-Injection Compression) engine - something that will be heading to production soon.
Hyundai's main goal with this GDCI engine is to "achieve diesel levels of fuel efficiency with conventional gasoline," according to Nayan Engineer (yes, his last name is Engineer), one of Hyundai's powertrain gurus. What's more, Engineer says the GDCI engine will offer "equal to better performance than conventional gasoline engines" and will have a "lower system cost [than] diesel engines."
Hyundai expects a 1.8-liter GDCI engine to be more efficient than a comparable 2.0-liter diesel engine with similar performance.

NHTSA, IIHS, and 20 automakers to make auto braking standard by 2022

The National Highway Traffic Safety Administration, the Insurance Institute for Highway Safety and virtually every automaker in the US domestic market have announced a pact to make automatic emergency braking standard by 2022. Here's the full rundown of companies involved: BMW, Fiat Chrysler Automobiles, Ford, General Motors, Honda, Hyundai, Jaguar Land Rover, Kia, Mazda, Mercedes-Benz, Mitsubishi, Nissan, Subaru, Tesla, Toyota, Volkswagen, and Volvo (not to mention the brands that fall under each automaker's respective umbrella). Like we reported yesterday, AEB will be as ubiquitous in the future as traction and stability control are today. But the thing to note here is that this is not a governmental mandate. It's truly an agreement between automakers and the government, a fact that NHTSA claims will lead to widespread adoption three years sooner than a formal rule. That fact in itself should prevent up to 28,000 crashes and 12,000 injuries. The agreement will come into effect in two waves. For the majority of vehicles on the road – those with gross vehicle weights below 8,500 pounds – AEB will need to be standard equipment by September 1, 2022. Vehicles between 8,501 and 10,000 pounds will have an extra three years to offer AEB. "It's an exciting time for vehicle safety. By proactively making emergency braking systems standard equipment on their vehicles, these 20 automakers will help prevent thousands of crashes and save lives," said Secretary of Transportation Anthony Foxx said in an official statement. "It's a win for safety and a win for consumers." Read on for the official press release from NHTSA. Related Video: U.S. DOT and IIHS announce historic commitment of 20 automakers to make automatic emergency braking standard on new vehicles McLEAN, Va. – The U.S. Department of Transportation's National Highway Traffic Safety Administration and the Insurance Institute for Highway Safety announced today a historic commitment by 20 automakers representing more than 99 percent of the U.S. auto market to make automatic emergency braking a standard feature on virtually all new cars no later than NHTSA's 2022 reporting year, which begins Sept 1, 2022. Automakers making the commitment are Audi, BMW, FCA US LLC, Ford, General Motors, Honda, Hyundai, Jaguar Land Rover, Kia, Maserati, Mazda, Mercedes-Benz, Mitsubishi Motors, Nissan, Porsche, Subaru, Tesla Motors Inc., Toyota, Volkswagen and Volvo Car USA.