2014 Hyundai Sonata Limited on 2040-cars

Auto blog

Weekly Recap: Kia leads Korea's quality surge

The rapid rise of Korea's auto brands in the US market has been apparent on the sales charts for several years, and now it's showing up in an area that's just as crucial: quality. Kia and Hyundai earned the highest rankings among mainstream brands in the J. D. Power Initial Quality Study released on Wednesday. The study tracks problems owners report during the first 90 days they own their car. Kia reported 86 problems per 100 vehicles, or fewer than one problem per car sold, to take second in the rankings behind luxury sportscar-maker Porsche (80). Kia's score improved by nearly 20 percent compared with the 2014 study. "The big industry story is Kia," Renee Stephens, vice president of U.S. automotive quality at J.D. Power, said in a video statement, noting Kia's infotainment systems were the key reason for its improved performance. Hyundai was fourth for the second straight year, though its score actually worsened by one, to 95. Even with Hyundai's slight dip, Korean quality increased 11 percent, according to the study, which far outpaced American and European companies' three-percent increases. Japanese brands improved one percent. Hyundai Motor Co. (parent company of the Hyundai and Kia brands) captured four individual vehicle awards, which tied for the most with General Motors, Nissan, and Volkswagen. "The Korean brands have really taken off," Stephens said. "There's movement in the industry, and the patterns are shifting." Another luxury brand, Jaguar (93 problems), slotted in between Hyundai and Kia in third place. Infiniti was fifth, followed by BMW. Chevrolet was the highest domestic brand, taking seventh place, followed by Lincoln, Lexus, and Toyota, which were all well above the industry average of 112 problems per 100 vehicles. OTHER NEWS & NOTES Kirk Kerkorian dead at 98 Kirk Kerkorian, a billionaire activist investor who wielded enormous influence on the Detroit Three car companies in the 1990s and 2000s, died Monday. He was 98 years old. Kerkorian made headlines in 1995 for trying to take over Chrysler – with the help of former chairman Lee Iacocca – before being fended off by Chrysler management. His takeover attempt ultimately pushed Chrysler to be sold to German giant Daimler. He tried to buy Chrysler again in 2007 when Daimler put Chrysler on the market, but Kerkorian fell short and the automaker was sold to private equity firm Cerberus.

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.

Vegas dealer sets world record with 218-Hyundai parade

How many Hyundais would you need to gather in one parade to set a world record? 218, it turns out. That's how many of the Korean automobiles gathered for a recent procession which has now been certified by Guinness as a world record. The event was orchestrated by Henderson Hyundai just outside of Las Vegas, NV, raising $4,000 for the STOP DUI campaign. Though the parade was actually held back in December as part of National Impaired Driving Prevention Month, it was just verified by Guinness now, with each of the 218 motorists to receive a certificate of participation at a celebratory event at the dealership this coming Saturday. The record had been previously set by Lithuanian business consulting firm UAB SDG. Of course that's just the record for Hyundais specifically. Guinness also keeps records of other brands and vehicle types as well. Ram, for example, set the record for the most pickups in a parade this past April at 451, while a procession of 964 Ferraris set another record at Silverstone in 2012. Henderson Hyundai Superstore In Nevada Sets A New Guinness World Record For The Largest Parade Of Hyundai Cars LAS VEGAS, June 22, 2015 /PRNewswire/ -- Henderson Hyundai Superstore, the number one rated Nevada Hyundai dealer three years in a row by DealerRater, announced today that it has been awarded a Guinness World Record for coordinating the largest parade of Hyundai cars ever. In honor of National Impaired Driving Prevention Month last December, Henderson Hyundai Superstore called on local Hyundai owners to participate in its attempt to break the Guinness World Record for the world's largest parade of Hyundai cars and pledged to make a donation for each participating vehicle to STOP DUI, a local organization dedicated to bringing awareness to the consequences of intoxicated driving. With a total of 218 Hyundai cars participating in the parade and a donation of $4,000 to STOP DUI, they officially set the world record previously held by UAB SDG, a business consulting firm based in Kaunas, Lithuania. "Our goal was to give our clients and community members an opportunity to actively participate in bringing awareness to a problem that is devastating families in our area," said Frank Maione, owner of Henderson Hyundai Superstore.