2007 Nissan Maxima 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 reveals NP300 Navara pickup, is it the next Frontier? [w/videos] [UPDATE]

UPDATE: Statement from Nissan added, below.
After plenty of teasing, Nissan has finally revealed the NP300 Navara pickup, previewing America's next Frontier. Now, before we dive into all the info on this new midsize pickup, it's important to note that we don't quite have the official details on the American-spec truck, so there's quite a bit of information here that might not carry through to the North American market.
Depending on the market, the Navara will offer either a four-cylinder diesel or a four-cylinder gas engine, both of which displace 2.5 liters. Nissan claims both engines have been improved, with the oil-burner producing 188 horsepower and 332 pound-feet of torque. There aren't specific figures on the gas engine, although we should expect that it will see a nice bump from the current Frontier's four-cylinder, which offers up 152 hp and 171 lb-ft of torque. It's not clear if a V6 will be available in the US, as there's no mention of it in the Navara's literature.

Nissan IDX sports coupe future increasingly cloudy [w/poll]

There's a strong desire among enthusiasts for more inexpensive, lightweight, fun-to-drive, rear-wheel-drive cars to exist in a world that contrasts sharply with automakers' desire to make money. While we all love the feeling of controlling the back end with the throttle, front-wheel drive is king when it comes to affordable cars. One of the future bright spots in the rear-drive market appeared to come from Nissan with its pair of IDx concepts. The two showcars from the 2013 Tokyo Motor Show took liberal design inspiration from the classic Datsun 510 and mixed it with modern powertrains in very attractive little packages. However, some pretty dark clouds are reportedly now hanging over the project.
Last we heard, a production version was supposedly "in the plan" from the Japanese automaker, but its trajectory may have changed inside the company in the last few months. According to Pierre Loing, vice president of product planning for Nissan Americas, the issue is making the sports coupe profitable. While Nissan has access to rear-wheel drive platforms, they are all meant for more premium vehicles (read: they cost too much). Assuming around 60,000 annual sales, Loing tells Ward's Auto that making a dedicated chassis for the IDx just isn't a moneymaker. If the car still does see production, it'll be after 2016, he says.
The decision whether to build the IDx has been teetering for a while. Nissan spokesperson Dan Bedore previously told Autoblog that the coupe would need a groundswell of support from consumers and enthusiasts if is to actually have a shot at production. If you are among the hopeful looking to see this affordable, rear-drive performance car in showrooms, get some friends together and start letting Nissan know that you actually want it - you can start here by adding a Comment and voting in our poll, because we're going to send the results on to Nissan.