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Thanks to smaller engines, vehicle dependability falls for first time in 16 years

As automakers have made engines smaller and smaller to improve fuel economy, problems in those vehicles have gotten bigger and bigger. That's the synopsis of a J.D. Power vehicle-dependability study, which found that dependability dropped for the first time in 16 years, largely because the proliferation of four-cylinder engines is causing the vehicles to be less reliable. Specifically, the number of problems per 100 vehicles (or what J.D. Power calls PP100) during the past 12 months for 2011 model-year vehicles rose six percent from the year-earlier figures for 2010 model-year cars. Singling out four-cylinder vehicles revealed about a 10-percent increase in problems during the past year. This issues largely related to engine hesitation, rough transmission shifting and lack of power, signaling the inability of vehicle makers to iron out some of the problems in their smaller engines as they strove for better fuel economy. Six- and five-cylinder engines proved far more reliable. Among car brands, BMW's Mini sub-brand came out as least reliable, with 185 problems per 100 vehicles during the past year. Toyota's Lexus badge was easily the most reliable, with just 68 problems per 100 vehicles. Coming in second place was Mercedes-Benz. The overall average was 133. Check out J.D. Power's press release below. J.D. Power Reports: Increased Engine and Transmission Problems Contribute to Decline in Vehicle Dependability for The First Time in More Than 15 Years General Motors Company Receives Eight Segment Awards, While Toyota Motor Corporation Garners Seven and Honda Motor Company Earns Six WESTLAKE VILLAGE, Calif.: o Owners of 3-year-old vehicles (2011 model year) report more problems than did owners of 3-year-old vehicles last year, according to the J.D. Power 2014 U.S. Vehicle Dependability StudySM (VDS) released today. The study, now in its 25th year, examines problems experienced during the past 12 months by original owners of 2011 model-year vehicles. Overall dependability is determined by the number of problems experienced per 100 vehicles (PP100), with a lower score reflecting higher quality. The study finds that overall vehicle dependability averages 133 PP100, a 6 percent increase in problems from 126 PP100 in 2013. This marks the first time since the 1998 study that the average number of problems has increased. "Until this year, we have seen a continual improvement in vehicle dependability," said David Sargent, vice president of global automotive at J.D.

2018 Technology of the Year Award | We chat with Lexus about the LC 500h's hybrid system

Every year, Autoblog editors test dozens and dozens of the newest vehicles available, sometimes even before they're available. From those vehicles, we select the ones we think provide the most innovative technology in the industry. Then we pare the list down to the very best, test them again, and vote on our winner for Technology of the Year. This year, Lexus's multi-stage hybrid system — as tested in the LC 500h — came out ahead of the rest of the finalists. We chose the 2018 Detroit Auto Show to hand over the award to Lexus Group Vice President and General Manager Jeff Bracken. He was kind enough to sit down with Autoblog Senior Editor Alex Kierstein and Green Editor John Snyder at the Lexus stand to talk about the hybrid system, what it does, and what it means for the future of Lexus and Toyota. Check out the video above, and follow along for all our coverage from the 2018 North American International Auto Show in Detroit, where we are taking a look at all of the new cars and technology that we'll see in the near future. Perhaps the next winner of Autoblog's Technology of the Year award is sitting somewhere on the Detroit show floor. Related Video: Green Detroit Auto Show Lexus Toyota Fuel Efficiency Green Automakers Technology Technology of the Year Coupe Hybrid Luxury Performance Videos Original Video 2018 detroit auto show

Lexus IS 200t gets a 245 hp turbo four-cylinder, comes here in 2016

The exact timing isn't clear, but now that we have the good news we're ok with a little wait: in Europe Lexus just replaced the 2.5-liter V6 in the IS 250 with its 2.0-liter, turbocharged four-cylinder, and we'll get it. The 2.0-liter currently serves in the NX 200t, putting out 235 horsepower and 258 pound-feet. Car and Driver says it will be tuned differently for what will become the IS 200t, with an output of 241 hp and 258 lb-ft. Those numbers whoop the 2.5-liter V6 by 37 hp and 73 lb-ft, and they're just 65 hp and 19 lb-ft under the 3.5-liter V6 in the much more popular IS 350. Improvements continue in the transmission, the IS 200t getting eight cogs - there won't be a manual option - instead of the six-speed 'box mated to the 2.5-liter now. That means buyers can expect a car that's not only more powerful and more responsive, addressing the two fundamental omissions in the IS 250's list of talents, it will also get better fuel economy than the 21 city, 30 highway miles per gallon the old six-cylinder musters. What they can't expect according to CD is all-wheel drive. We're told the engine swap should come "in the early part of the 2016 model year," and it will only come with rear-wheel drive. C/D says that Lexus will bring a third engine to the range that will power an all-wheel entry, which seems a tad complex to us, but if true it wouldn't be the first time the words "Lexus" and "complex" have cozied up together. A press release from Lexus Europe is below. LEXUS TO LAUNCH IS 200t WITH INNOVATIVE 2.0l TURBO PETROL ENGINE • New turbo engine offers superior smoothness and responsiveness, with no turbo-lag and high fuel efficiency • Engine mated to 8-speed Sport Direct Shift transmission • IS 200t on sale in Europe as from September 2015 Brussels, Belgium, 26 Jun 2015 - Lexus is expanding the range of vehicle equipped with its new 2.0-litre turbo engine. Following the launch of NX 200t in early 2015 and the announced arrival of RX 200t by the end of the year, IS is the third Lexus model to be fitted with this new engine. Powered by a new 2.0-litre petrol turbo engine – with innovative D-4ST fuel injection technology for both fuel economy and instantaneous torque – the Lexus IS 200t sports sedan delivers 245 DIN hp (180kW) with a maximum torque of 350 Nm. Capable of rapid acceleration up to a top speed of 230 km/h, its 8-speed Sport Direct Shift transmission was developed for the high-performance RC F.