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Chrysler slows minivan production, hasn't built VW Routan this year

Chrysler has slowed production of its Town and Country and Dodge Grand Caravan minivans this week, Automotive News reports. The Windsor, Ontario plant will cut its three shifts from eight hours each to four hours each in an effort "to align production with market demand," a Chrysler spokesperson told AN. Chrysler also builds the closely related Routan minivan for Volkswagen at its Ontario facility, but has not built a single example thus far in 2013.
Sales of Chrysler's minivans fell 15 percent for the first two months of 2013, and a large part of that has to do with the 26-percent drop of the Grand Caravan alone (the T&C was only down by one percent). According to Automotive News data, as of March 1, Chrysler had an unsold inventory of 24,713 Town and Country models and 18,547 Grand Caravans - a 69- and 43-day supply, respectively.
"No sense running full speed now, then have a lot of vehicles sitting around a few months down the line," Chrysler spokeswoman Jodi Tinson told AN. Full production is expected to resume again on March 18.

VW decides against active-cooling system for e-Golf lithium battery

When the 2015 VW e-Golf was introduced at the LA Auto Show last year, VW said it would come with a water-cooled battery. During the Detroit Auto Show, when the car was trotted out again, VW released a new press release that stripped out the "water-cooled" language, but this change went unnoticed. During a recent VW event in Germany, a friend from Green Car Reports realized that the battery on display did not seem to have any water-cooling mechanisms. That set us off on a bit of a sleuthing and we have now learned that VW is not going to include any active cooling in the upcoming e-Golf. In fact, the company is entirely confident that this car - because of what it's designed to do - doesn't need it. "The need for a cooling system wasn't there" - VW's Darryll Harrison VW has been working on an electrified Golf for ages now, and so changes to the plan are to be expected. But battery cooling is vitally important not just to keep the car operating properly but because when things get too hot, there can be serious public relations problems. Nissan began testing a new battery chemistry for the Leaf in 2013 after an uproar from warm-weather EV drivers in Arizona who were experiencing worse-than-expected battery performance. The Leaf has always used an air-cooled battery, which is another way to say that there is no active cooling system (more details here). Tesla CEO Elon Musk once said this approach is "primitive." So, why is VW following the same path? We asked Darryll Harrison, VW US's manager of brand public relations west, for more information, and he told AutoblogGreen that VW engineers discovered through a lot of testing of the Golf Mk6 EV prototypes, that battery performance was not impacted by temperatures when using the right battery chemistry. That chemistry, it turns out, is lithium nickel manganese cobalt oxide (NMC) in cells from Panasonic. These cells had "the lowest self-warming tendency and the lowest memory effect of all cells tested," Harrison said. He added that VW engineers tested the NMC cells in places like Death Valley and Arizona and found they didn't warm very quickly either through operation, charging (including during fast charging) or through high ambient temps. "The need for a cooling system wasn't there," Harrison said.

1000-hp Mk1 VW Golf is terrifyingly cool

There are plenty of things to love about the Mk1 Volkswgen Golf. The machine's horsepower isn't one of them. From the factory, the little hatch cranked a breathy 112 horsepower from the most robust form of its 1.8-liter four-cylinder engine. Boba motoring, however, has taken that figure and multiplied it by a factor of nearly 10. If 1,000 horsepower sounds terrifying in a machine with a wheelbase of just 94.5 inches, it should. A massive Garrett GTX4202R turbo force-feeds the little mill through a tweaked 16-valve KR head. The crew calls the beast the 16Vampir, and we think that's fitting.
Of course, we'd wager you quit reading right about the time you set your eyes on that headline. Those of you who've stuck around this long can point yourselves below to see the maniacal creation in action. You won't be disappointed.