2007 Nissan Xterra Off-road Sport Utility 4-door 4.0l on 2040-cars

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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:

Is a Nissan Leaf with a 250-mile range less than three years off?

Nissan CEO Carlos Ghosn has never shied away from bold proclamations. Most recently, he implied that an electric vehicle with a single-charge range comparable to that of a gas-powered vehicle on a full tank may be fewer than three years out. We'd love to see it. Indeed, Ghosn said that such a car may be around in the "near future," Hybrid Cars said, citing a presentation Nissan CEO Carlos Ghosn made to shareholders earlier this week. He also showed a video of a Nissan Leaf in Japan, which appears to start out on a trip with 417 km (259 miles) of range available. The 2015 Leaf's single-charge range is rated at 84 miles in the US. How to get another 120 miles or so? Ghosn's talking about a still-lighter vehicle as well as cheaper batteries and improved battery chemistry. He also alluded to shorter recharging times. Last month, word got out that Nissan was working on a top-of-the-line Leaf that, as soon as this fall, would include a 30-kilowatt-hour battery, up from the standard 24-kWh version. Such a variant, which would be launched ahead of the next-generation Leaf slated for as soon as 2017, could boost the Leaf's single-charge range to as far as 105 miles. Related Videos: Featured Gallery 2013 Nissan Leaf View 55 Photos News Source: Hybrid Cars Green Nissan Hatchback Electric single-charge range

Nissan Juke Nismo RSnow is dashing through the snow

With much of the Northeastern US buried and shoveling out from under a think blanket of snow, the possibility of getting stuck is a concern for some drivers. However, Nissan is ready for the absolute worst winter can throw at it with the new Juke Nismo RSnow. This wild-looking off-roader is a nearly stock Juke Nismo RS with all-wheel drive and the Xtronic CVT. Of course, there are some very obvious changes – tracks replace all four wheels. According to Nissan spokesperson Josh Clifton to Autoblog, the Dominator Track Systems come from a company called American Track Truck. The only other alterations are tweaks to the fascias to fit the parts and reprogramming for the torque-vectoring all-wheel-drive system. The top speed is estimated at around 62 miles per hour. "It was built as a support vehicle for an ice-driving event in Lapland, Finland," said Clifton to Autoblog via email. The automaker is releasing more info about the RSnow soon, but in the meantime watch the brief clip of this all-weather Juke blasting through some powder, below. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Featured Gallery Nissan Juke Nismo RSnow News Source: TwitterImage Credit: Nissan Aftermarket Design/Style Nissan Crossover Off-Road Vehicles Performance Videos nissan juke nismo nissan juke nismo rs