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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.

2022 Villa d'Este Concours d'Elegance Mega Gallery | The show in pictures

COMO, Italy — Held annually, the Villa d'Este Concours d'Elegance is, in many ways, Europe's version of the Pebble Beach Concours d'Elegance. It takes place in a beautiful location, and it brings together an impressive selection of rare and valuable cars. It's a real treat for the eyes, the ears, and, if you're into champagne, the palate. The 2022 edition of the show was no exception: About 50 cars were shipped to Lake Como from over a dozen countries, and it wasn't just the usual suspects. Sure, there were a lot of pre-war cars (including a couple of one-off models), but some of the icons that younger enthusiasts grew up with (like the Lamborghini Countach) were present as well. This year's event was split into eight categories: The Art Deco Era of Motor Car Design, The Supercharged Mercedes-Benz, How Grand Entrances Were Once Made, Eight Decades of Ferrari Represented in Eight Icons, "Win on Sunday, Sell on Monday," BMW's M Cars and Their Ancestors, Pioneers That Chased the Magic 300 KPH, And a design award for concept and prototypes. The jury gave the coveted "best of show" award to a 1937 Bugatti 57 S owned by Andrew Picker of Monaco, while the aforementioned classes were won by, respectively: The Bugatti 57 S, shown below, A 1936 Mercedes-Benz 540K Cabriolet, A 1956 Chrysler Boano Coupe Speciale, A 1966 Ferrari 356 P Berlinetta Speciale Tre Posti, A 1961 Porsche 356 B Carrera Abarth GTL, A 1972 BMW 3.0 CSL, A 1989 Porsche 959 Sport, And the Bugatti Bolide concept unveiled in 2020. Winning at Villa d'Este is a big deal: The cars are judged by a panel of highly experienced judges. No one gave me a scoring sheet, presumably out of fear that I'd award points to the late-model Fiat 600 lurking in the parking lot, but several cars that didn't win an award caught my eye. One is a 1934 Bugatti Type 59 Sports, a grand-prix racer that was once owned by King Leopold III of Belgium and that has never been restored — its patina is inimitable. Another is a 1961 BMW 700 RS. One of two built (the other is in the BMW collection), it's a tiny, ultra-light roadster related to the 700 and powered by a 697-cubic-centimeter air-cooled flat-twin tuned to develop 70 horsepower. It won several hill-climb events during the 1960s, and it's one of the rarest cars ever to wear a BMW roundel. Aston Martin's freshly-restored 1979 Bulldog concept was cool to see as well; check out the cassette player integrated into the headliner!

Nissan Xterra's fate hangs in the balance

The Nissan Xterra might not be long for this world, according to a report from Edmunds. The rugged SUV, which has always been a bit more of a hardcore, purpose-built vehicle than the rest of the Nissan SUV range. But it has also suffered from slowing sales, low fuel economy relative to the competition and general neglect, as Nissan has focused on other offerings in its range.
"There are plans to replace it, there are always plans, (but) I am not sure it will happen. I would say in the next six months to a year," Pierre Loing, vice president of product planning for Nissan Americas told Edmunds. Part of the problem, he added, was that the Xterra is a US-only vehicle, which makes it a hard sell in a world where automakers are increasingly depending on global cars.
Besides the economic forces working against the Xterra, it's just a vehicle that hasn't been a huge sales success of late. Customers are more conscious of fuel economy and a body-on-frame SUV that only nets 16 miles per gallon just isn't good enough; arguably why Nissan barely sold 17,000 units last year. We can hold out hope, as the Xterra remains a fun off-roader that we'd hate to see go, but unless Nissan finds a business case or some global partners, this is a vehicle that is on its last leg.