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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:

Nissan touts e-NV200 as electric VIP transport

While the big auto show may be in Paris next month, right now in Hannover, Germany, commercial vehicle manufacturers are peddling their wares to fleet operators. Among them is Nissan, which is not only upgrading its NV400 full-size van with new engines and technology, but also showcasing a rather unusual show car in the form of the e-NV200 VIP Concept. Nissan has outfitted this electric NV200 demonstrator to chauffeur passengers around town in comfort and under electric propulsion. It's decked out in a two-tone metallic blue paint job and an interior upholstered in white leather contrasting with black trim and carpets, although for some reason the Japanese automaker hasn't seen fit to release any interior images. In the back you'll find a 21.5-inch DSP monitor, LED lighting and a pair of "club class" seats (again, no pictures), moved aft-wards to maximize leg room to 26 inches with an extendable footrest, while still allowing for luggage space behind. The driver can even make use of Nissan's new Smart Rear-View mirror to help get passengers as close to the red carpet as possible. NISSAN SHOWCASES EV FOR VIPs Zero emission e-NV200 is transformed for ultimate comfort city transport -introducing the e-NV200 concept for VIPs. - Luxuriously appointed 100% electric for downtown VIP passenger shuttle - Two-tone metallic blue exterior and white leather seats - Limousine-like space and 21.5-inch monitor with digital device connectivity - Smart Rear-View mirror providing clear rearward visibility in all conditions Hannover, Germany (23rd September, 2014) Fresh from launching the game-changing 100% electric Nissan e-NV200 compact van, the world's leading electric vehicle manufacturer has created a new zero emission concept for VIP transportation - the Nissan e-NV200 VIP Concept. Designers have upgraded the all-electric e-NV200 Evalia people carrier into a zero emission van perfect as shuttle transport for VIPs. The benefit of being zero emission means that the van can access all current and future clean air zones, as well as drive inside buildings, for the ultimate in discreet convenience. Behind the spectacular two-tone exterior lies a sophisticated and luxurious interior. The seats are covered in premium quality white leather with blue accents, which contrast with the predominantly black lower portion of the cabin - the trim and carpets are black with a piano black finish on the control surfaces.

NHTSA probing whether to call Nissan to the carpet over Versa unintended acceleration

The Nissan Versa and Versa Note may have a carpeting problem that could make the little cars risky to drive. The National Highway Traffic Safety Administration is launching a preliminary evaluation into the 2012-2014 model year versions of the Versa, Versa Sedan and Versa Note, affecting an estimated 360,000 vehicle. In these vehicles, it's possible that the driver's foot could be caught where the carpet meets a trim panel near the accelerator. The regulator has four reported instances of the issue, but it's still collecting data from Nissan about any further cases.
According to the complaints, the tunnel carpet cover trim panel can possibly snag the drivers' right shoe where it meets the carpet, and can either keep their foot on the accelerator or prevent moving it to the brake pedal. In one case, the problem was bad enough that the driver had to free his foot using his hand, while driving. In two of the four reported cases, the vehicles were rental cars.
This is actually the second ongoing preliminary evaluation for some of these models. In late May, NHTSA started looking into the 2013-2014 Versa and 2014 Versa Note for long brake pedal travel.