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2016 Hyundai Tucson and Sonata each get TSP+ rating by IIHS

Hyundai is no stranger to building vehicles that get Top Safety Pick+ honors from the Insurance Institute for Highway Safety, but the company is getting two of the awards at once thanks to the latest results from the 2016 Tucson and Sonata. Both models feature a front crash prevention system that's rated highly by the safety agency. The biggest advancement in this round comes for the new Tucson. In the small-overlap front crash, it now earns the IIHS' best score of Good, versus Poor – the lowest – for the previous generation. In the latest test, the crossover shows at most six inches of intrusion into the passenger compartment, compared to 16 inches last time. The airbags work to protect the head, and the sensors indicate a low risk of injury. The Tucson has Good ratings in all the other safety evaluations, too. The 2015 Sonata already did quite well when checked last year, but Hyundai apparently wasn't happy with the sedan's Acceptable result in the small-overlap front crash. According to the IIHS, the automaker adjusted the driver's seatbelt and the front suspension in hopes of a better score. However, even with the tweaks, the 2016 Sonata kept the same result. It scored Good in the other safety categories. The company isn't giving up on acing things, though. "Modifications are planned to take Sonata to 'Good' in the small overlap test," Hyundai spokesperson Jim Trainor said to Autoblog. The IIHS gave the crash prevention tech in both models its top Superior grade. The systems' automatic braking was able to avoid accidents from 12 and 25 miles per hour. The forward collision warning added the last bit needed to give them the maximum six points from the institute. Related Video: Hyundai Tucson and Sonata earn 2015 TOP SAFETY PICK+ awards ARLINGTON, Va. — A redesign for 2016 has taken the Hyundai Tucson from a poor to good rating in the Insurance Institute for Highway Safety's small overlap front crash test. With an available front crash prevention system that earns a superior rating, the small SUV qualifies for the TOP SAFETY PICK+ award. The 2016 Hyundai Sonata also earns a superior front crash prevention rating and a TOP SAFETY PICK+. In the Tucson's small overlap test, the driver's space was maintained well, with maximum intrusion of 6 inches at the parking brake pedal, but no more than 3 inches at other locations. The dummy's movement was well-controlled, and the front and side curtain airbags worked well together to protect the head.

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.

Hyundai will invest $35 billion in autonomy and emerging technologies

SEOUL — Hyundai Motor Group said it plans to invest $35 billion (41 trillion won) in mobility and other auto technologies by 2025, part of which will be directed to an ambitious effort to become more competitive in self-driving cars that has also received government backing. The plan, which Hyundai said encompasses autonomous, connected and electric cars as well as technology for ride-sharing, comes after the automaker and two of its affiliates announced an investment of $1.6 billion in a venture with U.S. self-driving tech firm Aptiv. South Korea's government is also onboard, unveiling more funding for autonomous vehicle technology with President Moon Jae-in declaring on Tuesday that he expected self-driving cars to account for half of new cars on the country's roads by 2030. "The self-driving market is a golden market to revitalize the economy and create new jobs," Moon said in a speech at Hyundai Motor's research center near Seoul. The government intends to spend 1.7 trillion won between 2021 and 2027 on self-driving technology. It expects Hyundai to launch level 4, or fully autonomous, cars for fleet customers in 2024 and for the general public by 2027, an industry ministry official told Reuters. But some experts question whether targets set by the government and the automotive group, which also includes Kia Motors, are realistic given the technological and cost challenges and the lack of home-grown technology. In a 45-page report on future automotive technology, the government acknowledged South Korea lags in some key areas necessary for self-driving cars such as artificial intelligence, sensors and logic chips. "Hyundai has to buy technology from someone else because it lacks software technology. Even though it has a lot of cash, this could become a financial burden if its earnings deteriorate," Esther Yim, an analyst at Samsung Securities, said. Other analysts noted that the prospects for self-driving cars are quite murky. General Motors' self-driving unit, Cruise, said in July it was delaying the commercial deployment of cars past its target of 2019 as tech firms and automakers acknowledge it will take more time and money than they had expected to make autonomous vehicles safe for unrestricted use on public roads. South Korea's government said it would prepare a regulatory and legal framework for autonomous cars and the safety questions they pose by 2024.