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2015 Hyundai Sonata plays a more mature tune

Hyundai's new North American CEO Dave Zuckowski pulled a silky sheet off of the redesigned 2015 Sonata here at the New York Auto Show, ushering in not only a new era of domestic stewardship for the company, but also a new, more mature design direction for its mass-market vehicles.
Though we've already seen the striking sedan in a wealth of recent photos, seeing the car in person confirmed that Hyundai has another hit on its hands. The Sonata employs the Korean automaker's new "Fluidic Sculpture 2.0" design language, which we already witnessed in the new, much lower-volume Genesis. Hyundai describes the language as being more dignified, respectable and confident. We certainly agree with that.
Gone are the swooping lines of old, which grabbed our attention on the previous generation. They've been replaced by straight edges and harder angles, most noticeably along the car's beltline. A larger, more refined grille with a wide air intake leads the car down the road. The stance is athletic, with a steeper, coupe-like roofline, quad chrome-tipped exhaust ports and horizontal lines in the rear, which give the car a planted look. The redesigned headlights are wing-like in appearance and, man, that burnt orange color is sexy.

Hyundai, Kia and U of M studying 'highway hypnosis'

Next up on the hot-button list of things that can kill you behind the wheel: "highway hypnosis." That's the zombie-like, autopilot phase you get into on a long highway drive when there isn't much to distract you, like curves or traffic. Digging further into what it is and how to combat it, Hyundai-Kia engineers and the University of Michigan are commencing a study that will measure brainwave activity in order to track the body's slide into highway hypnosis.
We're not sure how much overlap this has with Mercedes-Benz's Attention Assist, which tracks more than 70 in-car parameters to determine when you're not focused on the road anymore. That system is billed as an alarm against fatigue, in our experience it does more than that - if you use your phone while driving, for instance, it will chirp.
They don't know what form a warning system will take yet, but Hyundai-Kia plans to develop a method for warning drivers when they being to zone out. According to the National Highway Traffic Safety Administration, there were more than three thousand deaths and nearly 400,000 injuries due to distracted driving in 2011.

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.