4dr Sdn Auto Gls Pzev Low Miles Sedan Automatic Gasoline 1.8l Dohc Mpfi D-cvvt 1 on 2040-cars

Auto blog

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 details its five Super Bowl ads, Santa Fe is MVP [w/video]

If the Super Bowl were Las Vegas, Hyundai would be considered one of its whales. The South Korean automaker will be advertising for the sixth straight year during The Big Game, and this time it's rolling up with five spots, four of them new. The new 2013 Santa Fe gets the star treatment, featuring in three of the spots, but the theme throughout is using "a Hyundai vehicle as the ultimate sidekick and partner-in-fun."
The four brand new commercials are:
Epic PlayDate - the headliner, uses the Santa Fe for "an unforgettable and epic play date" and features a brand new song from "a legendary alternative rock band."

Hyundai presents 70 movies in 10 minutes... and it's very strange

It's not often we can use the term "trippy" to describe anything we post here at Autoblog, but this German video, promoted by Hyundai and starring the brand's European-spec i10 is trippy, surreal and totally bizarre. And we love it.
Movie buffs will appreciate this ridiculous mix of classic movies into a strange mishmash that makes no sense at all. From Silence of the Lambs to the Terminator series to Pulp Fiction, The Godfather and 300, there's the list of films parodied in this spot is wildly diverse. We've watched a few times, and while we can name the vast majority of classic films shown, we have no idea what the actual point of the video is.
Take a look below and let us know what you think in Comments. But beware, there is some NSFW language.