2021 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.

2014 Rogue kicks off production as 10,000,000th Nissan built in Tennessee

News comes across our desks all the time of one manufacturer marking some milestone or another. But Nissan has just announced a double-whammy: Not only has Nissan's assembly plant in Smyrna, TN, just built its ten-millionth vehicle, but that ten-millionth vehicle just so happened to be the first Nissan Rogue to be built in the United States.
The milestone arrives after over three decades of production that has included such nameplates as the Sentra, Altima, Maxima, Leaf, Pathfinder, Infiniti QX60, Xterra, Frontier, and now the Rogue. The latter crossover has swelled into Nissan's second best-selling vehicle, with demand growing by nearly 50 percent from 2010 to 2012. Now redesigned for 2014 and built locally, Nissan is evidently banking on demand continuing to rise.

Ghosn's legacy: one of the auto industry's most effective execs

"Bob Lutz ... estimated that carrying out the Nissan operation would be the equivalent, for Renault, of putting $5 billion in a container ship and sinking it in the middle of the ocean." So wrote Carlos Ghosn in "SHIFT: Inside Nissan's Historic Revival," which was published in the U.S. in late 2004. Two points about that observation: It is in keeping with Lutz's "Often wrong but never in doubt." It shows that Ghosn is a remarkable executive, given that he was able to take Nissan from the edge of financial oblivion to one of the foremost automotive companies (although with alliance partners Renault and, more recently, Mitsubishi). In 1999, Ghosn created what was named the "Nissan Revival Plan." It could have just as well been called the "Nissan Resuscitation Plan." Things were that bad. Now Ghosn is in the midst of legal trouble, accused of financial improprieties of some sort. There is no indication that this is at anything near the scale of what happened at Volkswagen Group. There's malfeasance. And then there's malfeasance. It is likely that this is going to be the end of Ghosn's career, but at age 64, and as a man who has spent nearly the past quarter-century essentially on airplanes, it is probably a good time to leave the stage. What his next act will be — to court or even prison — is an open question. But arguably, Ghosn's performance in the transformation of Nissan and Renault, which also needed some strong medicine to keep it from collapse in the early '00s (although one suspects that the French government would have done its damnedest to keep it propped up), makes him one of the all-time most-notable executives in the auto industry. Ghosn closed plants in both France and Japan and he worked to dismantle the Nissan keiretsu network of interlocked companies, things that were absolutely unthinkable. He established plans with stretch goals in their titles, like the "20 Billion Franc Cost-Reduction Plan," and worked with his people to achieve them, despite the pushback that seemed to come along with the announcement of the plan. As in, as he recalled in SHIFT, "Some people said, 'He's off the deep end. He's raving mad. Doesn't he know that at Renault you set the most conservative goals possible so you can be certain to reach them?' My answer to that sort of thinking was 'You're going to get what you ask for. If you set the bar too low, you'll be a low-level performance.