2011 Toyota Sienna Le Mini Passenger Van 5-door 3.5l on 2040-cars

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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.

Recharge Wrap-up: BMW plans for retired batteries; automakers support dual-standard chargers

Toyota will test hybrids with silicon-carbide (SiC) power semiconductors. In Japan, Toyota has put the SiC power semiconductors into the power control units of a Camry Hybrid prototype and a fuel cell bus for a year-long test. Research suggests the SiC units will decrease electrical losses while managing power supply, thus improving overall powertrain efficiency. Current power semiconductors account for about 20 percent of electrical losses, and success with these tests could mean more efficient hybrids on the roads in the future. Read more at Hybrid Cars. Automakers from CCS and CHAdeMO camps are supporting dual-standard charging station networks. https://www.autoblog.com/bmw/, Volkswagen (CCS camp) and ChargePoint announced plans to build "express charging corridors" by installing about 100 DC fast chargers, many of which will support both types of charging. Kansas City Power & Light is partnering with Nissan (CHAdeMO camp) and ChargePoint to install DC chargers that "will charge any model of electric vehicle on the market." This leads the folks at Green Car Reports to look into whether this ends the looming standard war between automakers in the US. Read more at Green Car Reports. BMW, Bosch and utility company Vattenfall are making plans for a second life for retired BMW i3 batteries. The Second Life Batteries Alliance project will recycle the old lithium ion battery packs - which can still hold a charge - in off-grid storage and grid-stabilization applications, beginning with a grid storage system in Hamburg, Germany. Bosch has created a battery management algorithm to extend the life of the batteries and make sure they don't cause harm to Vattenfall's facilities. Read more at Transport Evolved.

Toyota will race C-HR CUV in 2016 Nurburgring 24 Hours

There won't just be traditional racecars competing in the 2016 Nurburgring 24 Hours; Toyota Gazoo Racing will take the bizarre route of prepping the C-HR crossover for the grueling event. The squad will enter more conventional machines, too, including a Lexus RC and RC F for the race that will run from May 26-29. Details about the C-HR Racing are scant at the moment. "We decided to take on the new challenge of creating ever-better cars using a crossover rather than a pure sports car," the company's announcement said. It makes no mention of the vehicle's specs, but the included photo show the CUV with a more aggressive front fascia, vents along the hood, and a big wing at the rear. The driver lineup includes Masahiko Kageyama, Kumi Sato, and another person to be announced later. Toyota will reportedly introduce the production version of the C-HR at the Geneva Motor Show, and the final one will allegedly carry over the current rakish shape and hybrid powertrain. The company also showed it with Scion badging at the 2015 LA Auto Show to suggest a likely arrival in the US. This year will mark a decade of Gazoo Racing's competition in the 24 Hours of the 'Ring. The squad notably raced the LFA there for several years, but it showed a willingness to bring weirder vehicles too like a Lexus CT 200h in 2011. Nothing has been quite as odd as racing a crossover there, though. Toyota GAZOO Racing Celebrates Decade of Participation in the 24 Hours of Nurburgring with Triple Entry for 2016 Race Toyota City, Japan, January 15, 2016-Toyota GAZOO Racing announces the entry of three vehicles-a Toyota C-HR Racing*, a Lexus RC, and a Lexus RC F-in the 44th 24 Hours of Nurburgring endurance race to be held in Germany from May 26 to 29, 2016. The 24 Hours of Nurburgring plays an important role in Toyota's motorsports activities for building ever-better human resources and vehicles under intense racing conditions. Beginning in 2007, the 2016 event marks the 10th year of Toyota's participation in the race under the banner of GAZOO racing. When asked to look back over the last ten years, team representative Akio Toyoda said, "I remember GAZOO Racing first taking on the challenge of the Nurburgring in 2007 in an Altezza like it was yesterday. There are so many memories running through my mind–the interaction with the roads of the Nurburgring, whose characteristics seem to change with each shift in the weather, the meeting and parting with new and valuable friends.