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Toyota JV will sell Leahead EVs in China next year

You may have read that Toyota is about to establish a new electric vehicle sub-brand in China called Leahead that will focus on "cheap electric cars aimed at young and hip car buyers in China." This isn't 100 percent true, but the Japanese automaker is revving its electric motors for EVs in China, in a fashion. It makes sense for automakers to push for more EVs in China, given government support for the technology and the proven success of Tesla there. Low-speed EVs are popular, as well. Indirectly, Toyota is going to sell electric vehicles to Chinese customers next year. We've heard reports before that Toyota is interested in going electric in China, with a different Toyota JV and thus a different brand but now we have an official word on Toyota's future EV moves in China, direct from Jana Hartline, the environmental communications manager for Toyota Motor Sales, USA. Hartline told AutoblogGreen that Toyota just celebrated the 10-year anniversary of GAC Toyota Motor Co., Ltd (GTMC), its joint-venture manufacturing company in China. And it is GTMC, not Toyota directly, that is the company behind Leahead (called Ling Zhi in Chinese). Leahead will begin selling EVs under the Ling Zhi brand starting in 2015. So, yes, indirectly, Toyota is going to sell electric vehicles to Chinese customers next year. There are rumors that the new EVs will be electric versions of the Corolla EX and/or the Yaris L, but we've got nothing confirmed on that front. We will be waiting for more new at the Shanghai Motor Show next April.

Japan plans real-world diesel emissions test after companies fail

Japan's transport ministry plans to start real-world diesel emissions tests after an experiment found four models from Toyota, Nissan, and Mitsubishi that produced more nitrogen oxide (NOx) emissions than the nation's rules allow, according to The Japan Times. Regulators there usually only perform emissions checks in the lab. The VW diesel scandal has everyone double-checking their figures. Diesel versions of the Toyota Hiace van, Land Cruiser Prado, and Nissan X-Trail produced up to 10 times more NOx than allowed. The Mitsubishi Delica D:5 was up to five times over the limit, The Wall Street Journal reports. There was no evidence of defeat devices in the vehicles. Mazda performed well in the experiment, though. The CX-5 passed with nearly the same results on the road and in the lab. The Demio, better known as the Mazda2, did nearly as well with only slighter higher figures in the real world than in the controlled setting. The experimenters theorized the reason for the excessive emissions was that cold weather caused the engines' software to shut off the exhaust gas recirculation to prevent damage, according to the WSJ. However, this behavior also increased NOx production. Toyota, Nissan, and Mitsubishi don't have to worry about punishment from the transport ministry because this check was just an experiment. Their models already passed the mandated lab tests, which was the only requirement, according to The Japan Times. As governments begin greater real-world emissions tests, the results suggests diesels aren't very clean. A recent check in France found models from Ford, Renault, and Mercedes-Benz that didn't perform up to the standards. Regulators in India conducted similar evaluations and ordered VW to recall over 300,000 vehicles. Related Video:

Toyota develops new pre-collision system with steering assist

A number of automakers are working on developing fully autonomous cars, but it looks like the groundwork for such technologies will likely show up first as semi-autonomous systems for both safety and convenience. Following recent announcements from Nissan and Ford in this area, Toyota has now released information for some of its advanced semi-autonomous technologies that could be offered in production cars over the next few years.
On the safety front, Toyota's new pre-collision system with pedestrian-avoidance steering assist is aimed at protecting the folks who aren't in the car. This system combines visual and audible alerts with automatic brake assist and automatic steering. If warnings don't get the driver to slow down, the brake assist kicks in if a collision is very likely, but if that is still not able to avoid the impending collision (and if there is enough room to do so), the car can automatically steer itself around the pedestrian. This sounds most beneficial for last-second dangers such as a person accidently stepping out into the road in front of a car. Toyota hopes to have this technology available to customers by 2015.
The Japanese automaker is also testing a suite of technologies called Automated Highway Driving Assist (AHDA). The key part of this is a new adaptive cruise control system that uses vehicle-to-vehicle (V2V) communications rather than a radar-based system. This cooperative-adaptive cruise control allows vehicles to communicate their acceleration and deceleration data with other cars, which Toyota says this helps to improve fuel efficiency and traffic flow. Also a part of AHDA is the Lane Trace Control feature, which sounds like a next-gen lane keep assist. This system uses cameras, radar and a computer to keep the vehicle in a "smooth driving line" by being able to change steering angle, engine torque and braking force. Toyota says this technology could be in place by the "mid-2010s."