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Toyota rolls out new turbo engine on updated JDM Auris

Toyota may be among the leaders in hybrid powertains, but the Japanese auto giant knows there's more than one way to skin a proverbial cat – especially when it comes to green propulsion. To that end, it has announced a new series of downsized turbocharged engines. Leading the charge is 8NR-FTS, a new 1.2-liter turbocharged and direct-injected engine that uses a single-scroll turbocharger and a water-cooled exhaust manifold integrated into the cylinder head. The engine promises to deliver "responsive acceleration and maximum torque across a wide rpm range" combined with "drastically improved thermal and fuel efficiency." It features what Toyota calls D-4T technology – combining direct-injection with a turbocharger in a four-stroke engine – as well as continuously variable intake valve timing. The result is an engine that produces 114 horsepower and 136 pound-feet of torque from just 1,196 cubic centimeters of displacement. The engine is being rolled out initially on a redesigned version of the Auris hatchback (similar to the Scion iM we'll be getting Stateside) that's being introduced in Japan. In addition to the 1.2-liter turbo, the JDM Auris will also be available with a 1.5- and 1.8-liter engines. Buyers will also be able to choose between CVT and six-speed manual transmissions (the latter only available with the 1.8), in front- or all-wheel drive and in six trim levels – of which the 120T with the new 1.2 and CVT is the top. The refreshed Auris also benefits from revised sheetmetal, interior equipment and safety features. We're awaiting word back from Toyota on whether this new engine (or some derivative thereof) will be made available in North America, but in the meantime you can scope out all the details on both the engine and the new Auris in the press releases below and in the pair of high-resolution image galleries. Turbocharged Toyota Auris Goes on Sale in Japan Toyota City, Japan, April 6, 2015-The partially redesigned Toyota Auris, offering a newly developed turbo engine and a brand new safety package, went on sale in Japan today. Featuring significant interior and exterior changes, this latest redesign advances the Auris brand by building on the individuality and performance that has defined the model since its first generation. In addition, Toyota has combined the best of the model's new features by creating the high-end 120T grade. Across all grades, Toyota aims to sell 1,000 units per month in Japan.

NHTSA may investigate new Toyota unintended acceleration case

After paying a $1.2-billion settlement to the US government last year, Toyota largely put the unintended acceleration recall behind it. Although, there were still some civil lawsuits to handle. A new case where the owner of a 2009 Lexus ES350 is petitioning the National Highway Traffic Safety Administration to open another analysis could draw the issue back to the forefront. Investigators are still deciding whether to research these claims further, though. According to this petition, the owner's wife was driving the ES350 in February 2015. While pulling into a parking space, the sedan allegedly surged forward, and there was a low-speed accident. The claim asserts there are at least two other similar cases in NHTSA's database: one in a 2009 Camry in 2009 and another in a 2010 Corolla in 2014. Specifically, this person wants an "investigation into low-speed surging in different models of Toyota automobiles in which the car starts accelerating and the engine RPM increases even when the accelerator pedal is not depressed," according to the agency. NHTSA will do further research into this person's claim and will decide whether to conduct a full investigation into the alleged issue. This won't be the first reappraisal of unintended acceleration in Toyotas by the agency in recent months, though. Between September 2014 and May 2015, NHTSA evaluated a similar petition with allegations covering 2006-2010 Corollas, and the government body decided to deny that one because the problem couldn't be replicated. Related Video: INVESTIGATION Subject : Low-speed surging Date Investigation Opened: JUL 09, 2015 Date Investigation Closed: Open NHTSA Action Number: DP15005 Component(s): VEHICLE SPEED CONTROL All Products Associated with this Investigation close Vehicle Make Model Model Year(s) LEXUS ES350 2009 Details Manufacturer: Toyota Motor Corporation SUMMARY: In a letter dated June 19, 2015, a consumer petitioned the National Highway Traffic Safety Administration (NHTSA) for an "investigation into low-speed surging in different models of Toyota automobiles in which the car starts accelerating and the engine RPM increases even when the accelerator pedal is not depressed." The petition was prompted by a February 2015 crash involving a model year (MY) 2009 Lexus ES350, which allegedly surged as the petitioner's wife was pulling into a parking spot.

J.D. Power study sees new car dependability problems increase for first time since 1998

For the first time since 1998, J.D. Power and Associates says its data shows that the average number of problems per 100 cars has increased. The finding is the result of the firm's much-touted annual Vehicle Dependability Study, which charts incidents of problems in new vehicle purchases over three years from 41,000 respondents.
Looking at first-owner cars from the 2011 model year, the study found an average of 133 problems per 100 cars (PP100, for short), up 6 percent from 126 PP100 in last year's study, which covered 2010 model-year vehicles. Disturbingly, the bulk of the increase is being attributed to engine and transmission problems, with a 6 PP100 boost.
Interestingly, JDP notes that "the decline in quality is particularly acute for vehicles with four-cylinder engines, where problem levels increase by nearly 10 PP100." Its findings also noticed that large diesel engines also tended to be more problematic than most five- and six-cylinder engines.