2001 Nissan Se on 2040-cars

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Pebble Beach Concept Car Lawn adds class to the grass

While Pebble Beach is traditionally thought of as the refuge of the pristine and pricey vintage vehicles of the world, there's no shortage of newer vehicles on display. And when we say "new," we mean really new. As in, not even in production new. This is the concept car lawn, and it's home to an eclectic group of vehicles from past and present.
Of course, calling it the "concept car lawn" is a bit of a misnomer this year (as it has been in previous years, too). Production models like the Alfa Romeo 4C were on display, alongside known quantities like the Hennessy Venom GT and modified versions of already-on-sale models, like the Rolls-Royce Phantom Drophead Waterspeed Collection.
There were a few concepts on display, though. Toyota debuted the critically acclaimed FT-1 Concept in a new shade, while BMW's Beijing Motor Show stunner, the Vision Future Luxury, was also parked on the expensive grass. Also appearing were the Nissan GT-R in sheep's clothing, the Infiniti Q50 Eau Rouge, and the recently debuted McLaren P1 GTR.

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 'Ride of Your Life' campaign turns an Altima into a race car [w/video]

Nissan definitely makes some exciting vehicles. The GT-R has received continuous improvements to keep it at the head of the pack in the performance car world. And the Leaf might not bring driving intensity, but its technology is quite impressive. However, there is nothing especially thrilling about the Altima. Granted, it races in the Australian V8 Supercars series, but that car really only shares its basic shape with the production version. So it may see surprising that the Japanese automaker is hoping to inject some drama into its midsize sedan with its new Ride of Your Life ad campaign.
The project is pretty clever. Nissan invited several people to the Horse Thief Mile circuit at Willow Springs Raceway for a ride in an Altima racecar. After a few laps with a professional driver around the course, they pulled into the pits, and the passengers got a big surprise. We won't spoil what happens for you. You can check it out in the video below.
The concept is somewhat similar to Toyota's thrill ride ads for the Camry last year. Both promotions try to show that that these four-door, family sedans can be more than just boring transportation. Nissan's commercials will begin airing on TV soon. The automaker hopes to excite potential Altima buyers ahead of its upcoming national sales event. Scroll down to watch the video to find out the big secret and read the full release about the campaign.