2013 Nissan Rogue Sv on 2040-cars

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Nissan Leaf battery cells put through torture test, live to charge again

One minor chink in the armor of the Tesla Model S is that a small number have caught fire, once their battery packs were penetrated. Nissan Leaf drivers, however, might just be able to weather such an event without an ensuing CarBQ. Our evidence for such a claim? A video that has surfaced of cells from a Leaf pack undergoing a battery of torture tests (pun somewhat-ashamedly intended). Shared by folks at the Hybrid Auto Center in Las Vegas – who offer for sale, among other things, used Leaf lithium battery modules – the footage shows salvaged cells being brutally assaulted with a screwdriver, and later, a propane torch. Granted, these tests are not the same thing as flinging a piece of metal into a working pack at 70 miles per hour, but they do claim to show that a puncture does not always equal a fire. Oh, and don't try this at home. When pierced through by the flat head tool, there is no explosion or eruption of flame. Instead, a rather modest wisp of smoke shyly emerges as the electrolyte next to the shorted area of the fully-charged foil pouch reacts with the influx of oxygen. Again and again, the blade descends, until the cell is riddled with holes. No fire. Amazingly, when connected with a voltmeter afterward there are still plenty of signs of life, and when it is charged and discharged (off-camera), it reportedly suffers only a slight loss of charge capacity. The video goes on to show another cell attacked with open flame with similar results. While the demonstration is, perhaps, somewhat crude, the message it sends is loud and clear: lithium batteries can be safe and rather robust, despite some freak accidents. Scroll below to watch the short presentation for yourself. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.

Nissan Canada offers box-fresh racecar for $19,998 [w/video]

Nissan is seriously emphasizing its commitment to motorsports with projects like next year's GT-R LM endurance racer at Le Mans and the company's participation with GT Academy. At least in Canada, the automaker is adding another opportunity to get people onto the track with the new Nissan Micra Cup one-make race series. Sure, the Micra might not as quick as a GT-R, but this series offers Canadians a chance to start racing for a reasonable price. Nissan claims the events have "the lowest running cost of any Canadian series," and we can't think of a cheaper turnkey new racecar in all of North America.
The cars are all based on the not-for-US Micra 1.6 S M/T model with a 1.6-litre four-cylinder engine making 109 horsepower and 107 pound-feet of torque and a five-speed manual gearbox. The only real performance upgrades are a Nismo suspension kit, new exhaust, improved brake pads and sticky Pirelli tires. For added safety, the interior is entirely stripped out and is replaced with a full roll cage with a driver protection net, FIA-approved racing seat with five-point harness, fire extinguisher and front and rear tow hooks. The whole, race-ready package will set competitors back $19,998 Canadian dollars before taxes.
The inaugural Micra Cup series begins in May 2015, and the first season is exclusively taking place in Quebec, with the promise of moving to other provinces if it's a success. Each event includes a half hour of practice, a half hour of qualifying and a pair of half-hour races. Nissan is estimating impressive fields of over 25 cars of competitors.

2014 Nissan GT-R [w/video]

Chasing The Legend
There are only a handful of vehicles in existence that can change you permanently - ones that have the power to rewire your concept of speed to fit their definition. Some five years after the Nissan GT-R legally touched down here in the US for the first time, the coupe is still bending perceptions of what it means to be a supercar in the modern age. For 2014, engineers reworked the GT-R's twin-turbocharged 3.8-liter V6 engine for more power, tweaked the transmission and massaged the suspension for ever more speed. Yes, that's right, I said more speed.
The changes have sharpened one of the best performance buys on the market into a weapons-grade track assault vehicle that just so happens to be street legal. More than ever, this is a car that rankles established supercar players with names like Lamborghini, Ferrari and Porsche, and does so with a Nissan badge on the hood.