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The mood at this year’s Paris Motor Show: Quiet

The Paris Motor Show, held every other year in the early fall, typically kicks off the annual cavalcade of automotive conclaves, one that traverses the globe between autumn and spring, introducing projective, conceptual and production-ready vehicle models to the international automotive press, automotive aficionados and a public hungry for news of our increasingly futuristic mobility enterprise. But this year, at the press preview days for the show, the grounds of the Porte de Versailles convention center felt a bit more sparsely populated than usual. This was not simply a subjective sensation, or one influenced by the center's atypically dispersed assemblage of seven discrete buildings, which tends to spread out the cars and the crowds. There were not only fewer new vehicles being premiered in Paris this year, there were fewer manufacturers there to display them. Major mainstream European OEM stalwarts such as Alfa Romeo, Fiat, Nissan and Volkswagen chose to sit out Paris this year, as did boutique manufacturers like Bentley, Aston Martin and Lamborghini. This is not simply based in some antipathy on the part of the German, British and Italian manufacturers toward the French market — though for a variety of historical and societal reasons that market may be more dominated by vehicles produced domestically than others. Rather, it is part of a larger trend in the industry. Last year, Mercedes-Benz announced that it would not be participating in the flagship North American International Auto Show in 2019 — and that it might not return. Other brands including Jaguar/Land Rover, Audi, Porsche, Mazda and nearly every exotic carmaker have also departed the Detroit show. Some of these brands will still appear in the city in which the show is taking place, and host an event offsite, to capitalize on the presence of a large number of reporters in attendance. And even brands that do have a presence at the show have shifted their vehicle introductions to the days before the official press opening in an attempt to stand out from the crowd. In many ways, this makes sense. With an expanding number of automakers, with diversification and niche-ification of models and with wholesale shifts that necessitate the introduction of EV or autonomous sub-brands, there is a growing sense that, with everyone shouting at the same time, no one can be heard.

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.

Toyota holds onto crown of World's Largest Automaker

Although there were hints and allegations that the Volkswagen Group might have taken the global sales crown for 2014, the final tally puts Toyota at the top with 10.23 million sales in 2014. We should really say it keeps Toyota at the top, since that makes three years in a row the Japanese company has been No. 1. Volkswagen Group came in second with 10.14 million units sold, General Motors in third with 9.92 million units sold. This the first time for both Toyota and Volkswagen to pass 10 million sales in a single year. Toyota, including its Hino and Daihatsu divisions, did it with a three-percent increase in company-wide sales on the back of strong demand in Japan and the US. Its strength in developed markets might be the reason it loses the title this year, though; Toyota forecasts a two-percent gain in sales outside of Japan, but a nine-percent drop in its home market because of a new consumption tax that encouraged buyers to purchase before the end of last year. On top of that, turmoil in Southeast Asian economies like Thailand and Indonesia depressed sales in 2014 and they're facing more headwinds. The company envisions 10.15 million sales in 2015. Volkswagen, on the other hand, "has a jet engine strapped to its back called 'China,'" where Toyota is out-of-sorts. Volkswagen Group sales fell 2.9 percent in the US last year, while Toyota gained 6.2 percent here. But Volkswagen roped in 3.7 million sales in China, a 12-percent increase. Toyota enjoyed a huge bump of 12.5 percent in China, but that only got it to 1.03 million units, missing its yearly target and leading to trouble with its Chinese dealers over unsold inventory. With Toyota on the Chinese sidelines while Volkswagen guns for No. 1 status and pledges more production capacity in China – sales there are expected to top 25 million units this year – it looks like this could be the year the VW Group takes over the lead. That would be three years ahead of its original target of 2018. An analyst in Japan said Toyota is more focused on "keeping profitability than chasing numbers" – profitability is an issue for VW right now – so Toyota might not be back at the top "for [the] coming years." News Source: Bloomberg, Automotive News - sub. req. Earnings/Financials GM Toyota Volkswagen Car Buying Daihatsu sales volkswagen group