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Sonata, Elantra driving down Hyundai quality scores

Hyundai was the butt of many jokes in the auto industry when it first entered the US market, but since then, it has forged ahead and built cars that stand with the best in their respective segments. The 2011 Sonata and 2011 Elantra were seen as the apotheosis of the brand's forward progress when they were introduced, but falling J.D. Power and Associates Dependability Study results may actually cause them to hurt the company's hard-earned reputation.
J.D Power's study examines three-year-old vehicles for problems per 100 vehicles. Since the 2011 study for 2008 model year cars, Hyundai has fallen from 10th overall with 132 problems to 27th in the 2014 survey of 2011 model year vehicles with 169 problems. It was also Hyundai's second consecutive year of an increase in reported problems. According to Automotive News, many of these problems are due to faults with the Sonata and Elantra, but J.D. Power didn't identify specifically what issues caused Hyundai's dependability to tumble so far down the list. However, the study found that, on average, reliability fell throughout the industry for the first time since 1998.
Getting the Sonata and Elantra right are vital to Hyundai. In 2013, they were the company's best-selling cars. "We'll be closely going through the data to see where improvements need to be made. Hyundai's goal is nothing short of quality leadership, and the report shows we have work to do," Hyundai spokesperson Jim Trainor said in an email to Autoblog.

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.

Average new-car fuel economy figures continue record pace

Manufacturers are making more efficient cars and trucks; we've known that to be true for some time. Nearly every new car has some sort of trick to eke a few extra miles out of every gallon of fuel. Whether that be turbocharging, active aerodynamics or hybrid technology/electrified powertrains, the fact is that our vehicles are more efficient than ever before.
Thanks to a recent study by TrueCar, we've got fresh quantitative data to support the above statements. For the fourth month in a row, we've seen an improvement in national fleet fuel economy. We Americans are 0.7 miles per gallon more efficient than we were last month, and our cars are 1.6-mpg better than at this time last year. That said, we're still down on 2013's high, which was set back in January at 24.5 mpg.
Not only does this reflect the improved technologies in our vehicles, but it demonstrates a changing mindset among consumers, who are purchasing more efficient vehicles despite the relative stabilization of fuel prices. Every fuel-efficient model sold drives its manufacturers fleet average up.