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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.

Toyota will steer clear of driverless cars

Toyota executives say the company's primary focus is on safety. At least for the time being, that means the company won't pursue development of a driverless car.
Speaking at the company's advanced safety seminar in Ypsilanti, MI, Thursday morning, Seigo Kuzumaki, Toyota's deputy chief safety technology officer, said that Toyota envisions a future driving environment that optimizes the best of both humans and computers, not choosing one over the other.
"Toyota's main objective is safety, so it will not be developing a driverless car." - Seigo Kuzumaki

Recharge Wrap-up: First EV to attempt Dakar Rally, Mazda makes bioplastic parts

Zap and Jonway Auto brought their Urbee EV and their new Falcon A-380 SUV to the Peru Motor Show in Lima. Jonway sells its SUV and minivan in Lima through Dai-Ichi Motors, which displayed the cars at the show. According to the companies, their cars "received tremendous interest from the public," including private citizens as well as groups who would use the EVs for security guard service or campus use. Read more in the press release below. California is the US leader when it comes to EVs. In 2013, California had 70,000 battery electric and 104,000 plug-in hybrids. The state boasts almost half of the country's electric vehicles, thanks largely to state and local EV incentives that go beyond the federal tax rebate. California also leads the way in legislation, and nine other states have adopted California's ZEV mandate. Washington, Maryland, Georgia and DC also have their own EV incentives, while some utility companies also offer benefits for EV owners in other states. Still, EV sales have only made up about 0.7 percent of new vehicle sales in 2014. Read more at the US Energy Information Administration website. Toyota will be using landfill gas to help power its Kentucky manufacturing facility. Beginning in 2015, Toyota's Georgetown assembly plant will use electricity converted from landfill-sourced methane gas from Waste Services of the Bluegrass. It will provide enough energy to produce 10,000 vehicles each year. Plus it diverts methane - a greenhouse gas - from entering the atmosphere and helps improve the local air quality. Learn more in the video or Toyota's press release below. Mazda has developed a plant-derived bioplastic for making exterior and interior parts. The dyed plastic doesn't require painting, and it reduces petroleum consumption and carbon emissions in the manufacturing process. The bioplastic will be used for interior parts in the all-new MX-5 before being put into use on the exterior of future vehicles. Mazda will display prototype parts at the Eco-Products 2014 exhibit in Tokyo. Read more in the press release below. Acciona will enter the first-ever zero-emissions vehicle (pictured) to compete in the Dakar Rally. The vehicle uses an electric motor and lithium ion batteries, as well as solar panels to power telemetry and security systems. The Dakar Rally will take place from January 4 through 17 through Argentina, Chile and Bolivia. See Acciona's Dakar EV in the video and read more in the press release below.