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2021 Kia Seltos rolls style and value into a subcompact package

When Kia unveiled the Seltos, a pocket-sized crossover aimed at young buyers, it didn't reveal whether we'd see the model in the United States. The wait is over, and the American-spec variant of the soft-roader made its debut next to the updated Kia Niro at the 2019 Los Angeles Auto Show. Named after Celtos, the son of Hercules, the Seltos falls in line with Kia's recent design language without aping styling cues from a bigger model. Flanked by swept-back headlights, the upright grille flows into a hood that's surprisingly tall and long considering the car's relatively small dimensions. The Seltos was developed with urban use in mind, but it can tackle light off-roading thanks in part to an angled front bumper that increases its approach angle, and 7.2 inches of ground clearance. Kia explained it paid special attention to the materials the passengers see and touch, and it made the cabin as spacious as possible. It promised an abundance of cargo space, though it didn't provide specific figures, and noted every trim level comes with reclining rear seats. Buyers have a pair of four-cylinder engines to choose from. The entry-level unit is a naturally-aspirated, 2.0-liter that delivers 146 horsepower and 132 pound-feet of torque. Front-wheel drive and a continuously variable transmission (CVT) come standard, and all-wheel drive is available at an extra cost. Motorists seeking more power can move up the trim level hierarchy to unlock a 1.6-liter turbocharged to 175 horsepower and 195 pound-feet of torque. It's also offered with front- or all-wheel drive, but it channels its power to the driven wheels via a seven-speed dual-clutch automatic. While Hercules' lineage allegedly includes several Spartans, the Seltos is anything but. It comes with Android Auto and Apple CarPlay compatibility, and it's the first Kia offered with an optional, eight-speaker surround-sound system sourced from Bosch. Fully loaded, it features a blind spot monitoring system with a collision avoidance function, forward collision monitoring with avoidance assist, highway driving assist, adaptive cruise control, rear occupant alert, plus lane-keeping and lane-following technologies that help it stay in its lane, among other electronic driving aids.  Scheduled to go on sale during the first quarter of 2020, the Seltos will slot between the Soul and the Sportage in Kia's growing range of soft-roaders.

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.

BMW, Hyundai score big in JD Power's first Tech Experience Index

While automakers are quick to brag about winning a JD Power Initial Quality Study award, the reality, as we've pointed out before, is that these ratings are somewhat misleading, since IQS doesn't necessarily distinguish genuine quality issues. JD Power's new Tech Experience Index aims to solve that problem. The new metric takes the same 90-day approach as IQS but focuses exclusively on technology – collision protection, comfort and convenience, driving assistance, entertainment and connectivity, navigation, and smartphone mirroring. It splits the industry up into just seven segments, based loosely on size, which is why the Chevrolet Camaro is in the same division (mid-size) as Kia Sorento and the Mercedes-Benz GLE-Class is in the same segment as the Hyundai Genesis (mid-size premium). It makes for some screwy bedfellows, to be sure. Still, splitting tech experience away from initial quality should allow customers to make more informed and intelligent decisions when buying new vehicles. In the inaugural study, respondents listed BMW and Hyundai as the big winners, with two segment awards – the 2 Series for small premium and the 4 Series for compact premium, and the Genesis for mid-size premium and Tucson for small segment. The Chevrolet Camaro (midsize), Kia Forte (compact), and Nissan Maxima (large) scored individual wins. Ford also had a surprising hit with the Lincoln MKC, which ranked third in the compact premium segment behind the 4 Series and Lexus IS. This is a coup for the Blue Oval, whose woeful MyFord Touch systems made the brand a victim of the IQS' flaws in the early 2010s. But Ford and other automakers might not want to celebrate just yet. According to JD Power, there's still a lot of room for improvement – navigation systems were the lowest-rated piece of tech in the study. Instead, customers repeatedly saluted collision-avoidance and safety systems, giving the category the best marks of the study and listing blind-spot monitoring and backup cameras as two must-have features – 96 percent of respondents said they wanted those two systems in their next vehicle. But this isn't really a surprise. Implementation of safety systems from brand to brand is similar, and they don't require any input from users, unlike navigation and infotainment systems which are frustratingly deep.