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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.

Dubai Police conscript 467-hp Lexus RC F into high-performance stable

The Dubai Police Department has added yet another... um, let's call it unconventional, cop car to its ranks. But rather than an ultra-exotic, mid-engined masterpiece, it's the V8-powered Lexus RC F. Finished in the white-and-green color scheme typical of Dubai's fuzz, the RC F was purchased alongside another Toyota product, a utilitarian Toyota Land Cruiser. While the off-road-ready SUV's purpose seems clear, enforcing the emirate's laws in the areas outside the city, the 467-horsepower Lexus will likely follow in the lead of Dubai's other high-performance offerings, appearing more for publicity and public relations than actual law enforcement. Check out a couple shots of the new cop car up top.

2017 LC 500 is the future of Lexus [w/video]

The 2017 LC 500 shows where Lexus is headed. In this case it's not just a flashy grille and a big engine like earlier Lexus efforts. This time every facet of the engineering went into making the car handle better, and the styling and engineering were developed hand in hand. It won't set any sales records, but it will win a lot of eyeballs. Why is Lexus making another coupe? That's a fair question, as slow-selling two doors don't do much to improve market share. The reason for the LC is to make a statement, both in terms of style and engineering. It looks remarkably close to the 2012 LF-LC concept. And underpinning the taut styling is a new global architecture that will underpin future cars like the LS. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. The LC 500 is Toyota's way of saying, yet again, that it's serious about reforming the Lexus reputation into one that include performance and style. On paper the 467-horsepower, 5.0-liter V8 (the same as in the RC F and GS F) performance claim looks like sloppy handwriting, but Lexus claims a 0-60 time of less than 4.5 seconds. Rumors abound that more power will come to the LC lineup in a few years, most likely in some kind of turbocharged form. Backing up the engine is a ten-speed transmission. Yes, ten. Lexus claims the gearbox is nearly as fast as a dual-clutch automatic, and that the overall size is smaller than some eight speed 'boxes. Underpinning the LC is an all new structure that includes carbon fiber reinforced plastic, aluminum, and high-strength steel. Torsional rigidity is said to be better than the all-carbon fiber LF A supercar. We're worried the ride could be on the stiff side, with run flat tires on both standard 20-inch wheel and the optional 21-inch wheels seen on the show car. All hope for retaining a pleasant ride lies with the suspension, which is nearly all aluminum. But as we mentioned, this car is skewed towards performance, and Michelin Pilot Super Sport tires on show car promised new levels of lateral grip for a big Lexus. What's more promising is the claim that Lexus spend triple the standard time developing the steering feel and handling. This could be the best-handling Lexus ever, but don't expect the LC 500 to be a Porsche 911 competitor. Preconceptions aside, the LC is bigger than a Carrera and that alone dictates a different character. The Lexus is closer to the Mercedes-Benz S-Class Coupe and BMW 6 Series in size.