Auto blog

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 Murano production fires up in America for first time [w/video]

Production of the new, third-generation Nissan Murano has finally kicked off at the company's Canton, MS factory, marking not only the eighth vehicle built on the facility's lines, but also the first global product to be built there since it opened in 2003.
"The strategic investments that Nissan has made in Canton serve as a testament to the flexibility, efficiency and talent of our workforce and suppliers," said John Martin, Nissan's boss for manufacturing, supply chain management and purchasing. "In Canton, we build high-quality vehicles that compete and win globally, and the bold new Murano will build on that reputation."
The addition of Murano production, which joins Altima, Armada, Titan, Frontier, Xterra and NV, brought a further 1,300 jobs.

2014 Nissan Versa Note

The original Austin Mini was not designed as a fun-to-drive, sporty small car. Its go-kart-like handling and general chuckability were an unintended byproduct of essential aspects of its design. Its four wheels were pushed to the absolute corners of the car to maximize interior space, and its front-wheel-drive layout and transversely mounted engine were in contrast to the rear-wheel-drive, longitudinal layouts of the day.
The result was a highly economical car with space for four and some luggage that just happened to be an absolute hoot to drive. Nissan has followed a similar path in the design of its Versa Note, which strives to provide the maximum amount of space and efficiency in a minimal footprint. On this front, it's successful.
First, we must salute Nissan for departing from the styling of the malformed kidney bean it calls the Versa Sedan. The Versa Note is a fashionably conservative design that neither offends nor excites. The front fascia is arguably its most conservative point, with high-mounted headlights and a sharper, cleaner version of Nissan's familial grille. The tail, with its funky I-don't-know-what-shape-I-am taillights contributes most of the car's flair. The large, spacious greenhouse, particularly up front, keeps passengers from feeling hemmed-in while letting in plenty of light.