2014 Hyundai Sonata Gls on 2040-cars

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Hyundai mulling new small CUV under Tucson

Hyundai maintains it can barely build enough of its core models to satisfy North American consumers, but that doesn't mean it isn't keen to expand its offerings to capture developing segments of the market. According to Edmunds, one of those expanding niches could be the burgeoning subcompact crossover segment. The website quotes Hyundai North America president and CEO John Krafcik as acknowledging his company is "very under-represented" in crossovers, the market's hottest vehicle type.
With the discontinuation of the Veracruz, Hyundai is down to two CUV nameplates, Tucson (pictured) and Santa Fe, the latter of which covers two segments with a two-row Sport and long-wheelbase three-row model. And while Hyundai commands seven percent of the US sedan market, the company estimates it only has two percent of the truck segment.
And while Krafcik stops short of confirming a new model, he acknowledges "a new segment is emerging" underneath the Tucson and says, "I think it's something to look at." At the moment, the subcompact softroader segment remains small and somewhat amorphous, with tiny CUV offerings like the Buick Encore, Nissan Juke, and now-discontinued Suzuki SX4 illustrating that there are a lot of different ways to package and market such a vehicle.

Hyundai readying Juke rival with 'edgy, dynamic styling' for 2017

Love it or hate it, the Nissan Juke has drawn attention to itself and to its maker. Little wonder, then, that Hyundai wants to follow a similar formula.
According to our compatriots over at Edmunds, Hyundai has a whole raft of new products in the works - as you'd expect from the world's fourth-largest automaker - including replacements for the current Tucson and Elantra sometime next year, but also a subcompact crossover to target the Juke, not to mention tiny softroading rivals like the forthcoming Chevrolet Trax. Details at this point are few and far between, but it appears Hyundai is committed to making it as zany as the Nissan it will target. The Korean automaker revealed the Curb concept (pictured above) along similar lines at the 2011 Detroit Auto Show.
Hyundai Motor America CEO Dave Zuchowski tells Edmunds not to expect a mini Tuscon, but to "Think of maybe something that looks like a Juke or something that has edgy, dynamic styling." Considering how off-the-map Hyundai went with the Veloster and its unconventional array of doors, we know the Korean automaker can think outside the box for this Gen-Y crossover. Whether the edge tiny CUV market has space for more than the Juke, however, is another matter. One way or another, look for the tiny Korean crossover to arrive sometime in 2017.

Hyundai CVVD engine brings another dimension to valve timing

A new technology from Hyundai Motor Group places another marker on the march to more efficient internal combustion engines. Called Continuously Variable Valve Duration, the innovation permits two options for how long the intake valves remain open during the combustion cycle. The feature adds a third take on valve chicanery, atop variable valve timing that changes when valves open, and variable valve lift that changes how far valves open. Hyundai says the feature returns a 4% improvement in performance, a 5% increase in fuel economy, and lowers emissions by 12%. Hyundai applied for two patents on the valvetrain process in South Korea in 2011 and again in 2015. The altered valve duration in this latest iteration is made possible by two movable arms inside the camshaft. Each arm is anchored at its base to a pin at the center of the camshaft, while the end of each arm extends toward the edge of the camshaft. Changing the position of the pin in the center of the camshaft changes the angle of the arms relative to one another, which moves the camshaft along its mounting rod. Voila, a new intake cam profile that either lengthens or shortens valve overlap.   During low-speed spells at low load, CVVD opens the intake valve from the middle to the end of compression stroke. The weaker detonation isn't a factor at low load, and the reduced friction during compression improves fuel economy. During heavy engine loads, the intake valve closes at the beginning of the compression stroke to maximize the amount of air mixed for detonation, boosting torque. Four additional features enhance the benefits of CVVD. A more powerful direct injection system increases fuel spray pressure from 250 bar to 350 bar. Hyundai doesn't go into details on its Integrated Thermal Management System, but says the ITMS "quickly heats or cools the engine to the optimal temperature." Low-friction components lower overall engine friction by 34 percent. And a low-pressure exhaust gas recirculation layout diverts low-pressure exhaust gas from the traditional EGR route to the turbocharger compressor under high load for better fuel efficiency.   The first engine to boast the new tech is the Smartstream G1.6 T-GDi four-cylinder, which produces 180 horsepower and 195 pound-feet of torque. It will appear in the 2020 Hyundai Sonata Turbo going on sale in South Korea later this year.