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BMW preparing 'optimized driveline' for i3, provides more range

Autocar reports that BMW is preparing upgrades for the all-electric i3 that will greatly extend its range. Company sources called it an "optimized driveline," powered by a new, 22-kilowatt-hour lithium-ion battery. That's the same capacity as the battery in the current hatchback but it will have a higher density. Combined with improved electronics and new software for battery cooling and the electric motor, Autocar's unnamed BMW source said the new internals will be good for "well over 124 miles in real-world use." The Environmental Protection Agency rates the present i3 as having 81 miles of range, meaning this tweaked version would be a 50-percent improvement if that range number applies to the US market (it's likely the more lenient European number, since Autocar is a UK publication). BMW said the update takes advantage of gains in battery efficiency over the past two years. The i3 with the range extending engine would also get the update, and current owners will reportedly (and surprisingly) be able to purchase the revised powertrain for retrofitting. The Autocar report appears to back up a recent article in German newspaper Die Zeit in which BMW CEO Harald Kruger said the the i3 will get more range next year, and "Another technology leap is going to come in three or four years." The i3 was designed for to make these kinds of upgrades easy to manage. We wait to find out when it will be available, whether it will increase the price of a new car, and how much it will cost current owners to retrofit. Featured Gallery BMW i3 Shadow Sport Edition: LA 2015 News Source: Autocar via World Car FansImage Credit: Copyright 2015 Sebastian Blanco / AOL Green BMW Hatchback Electric Luxury range anxiety bmw i3 rex

BMW dismisses Tesla tie-up talk

Despite recent rumors to the contrary, don't expect to see much collaboration between Tesla and BMW in the near future. Based on some rather prickly statements from the German automaker, Elon Musk might have even burnt some bridges in Bavaria with his latest proclamations. The spat stems from Musk's recent interview with German magazine Der Spiegel where he discusses future collaboration with BMW on "battery technology or charging stations" and the possibility of a battery factory in Germany. But apparently, any future tie-ups are news to the Bavarian automaker. In an interview with the German business publication Wirtschafts Woche, an unnamed spokesperson for the company claims Musk said it all for PR value and swats down most of the statements. BMW has no intention of acquiring Tesla shares, and they aren't working together on any tech. There's not much chance for future cooperation on a battery factory in Germany, either. BMW believes that the cells can just as easily be purchased from suppliers, like other auto parts. The one slight concession is that the spokesperson said that the German automaker would be willing to supply Tesla with carbon fiber. That's not an exclusive offer, though, and the company is open to negotiate such a deal with any interested automaker.

Toyota GT86 engineers explored shooting brake and sedan variants, are they still in the cards?

According to the Toyota UK blog, engineers for the automaker were so excited developing the GT86 coupe that they investigated producing a whole family of models based on the rear-wheel drive sports car. And at least one engineer - product chief Tetsuya Tada - still hopes it can happen, even if not everyone at Toyota is onboard. Tada: "Actually we tried to do this secretly but the executives found us out. They said: 'What are you doing? Will you please focus on the coupe.'"
Those mooted variants included both a four-door sedan and a shooting brake. Why? Aside from the pure excellence of a lightweight, brilliantly handling hatchback, Toyota was keenly aware of the fact that it may need to spread the cost of development out across several models. Tada says that's part of the reason why it was so easy to create the convertible. The company knew from the outset that a softtop version was in the cards, and built the machine's structure to accommodate having the roof sliced off.
Tada also made mention of the already-announced collaboration between Toyota and BMW. The engineer said that the GT86 was particularly helpful because it demonstrated just how successful a product conceived and designed by two different companies can be. While he didn't say exactly what Toyota and BMW are up to, it's clear the two are looking into a number of possibilities. It's an interesting read with a lot of