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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.

NHTSA releases updated Takata airbag recalled cars list, but it still has errors

Unfortunately, the government's list still contains errors.
The National Highway Traffic Safety Administration has issued an updated list of vehicle models that it's urging owners to repair under the mushrooming Takata airbag inflator recall. The latest version adds vehicles from new automakers like Subaru and Ford that are missing from the original announcement, and it also removes erroneous entries from General Motors, leaving only the 2005 Saab 9-2X (a reskinned Subaru WRX), and the 2003-2005 Pontiac Vibe, a joint project with Toyota.

Nissan Juke-R pitted against Bugatti Veyron in brilliantly odd drag race

The Nissan Juke-R must've been a tough car to build a business case for, yet the madcap little crossover with the heart of a GT-R is now a production reality. Admittedly, we should probably assign some quotes around "production," since the vehicle is being built on a one-by-one on-demand basis at extraordinary cost - at an estimated price of well over $600,000, it has little in common with the already bonkers everyday Juke. We're just happy it exists at all.
With 545 horsepower, we also didn't figure it needed more power. But that apparently hasn't stopped the tuning community, which probably only had to adapt performance adders designed for the GT-R to the mechanically similar CUV. Thus, we end up with this mile-long drag race, which pits a Bugatti Veyron against a Juke-R prepared by an outfit called Shpilli Villi Engineering with a claimed 700 horsepower. That's still well down on horsepower versus the legendary quad-turbo supercar, but the much smaller Nissan also figures to be a lot lighter while boasting similar all-wheel-drive traction. We don't have much more information to go on other than this video, and it doesn't appear that both drivers necessarily got their best runs in, but it certainly makes for jaw-dropping watching. Check it out by scrolling below.