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New BMW i3-like Visio.M EV concept uses lightweight resin

It's not a new version of the BMW i3, but an updated version of a lightweight concept car from SABIC, BMW, the Technical University of Munich, Daimler and others does bear a certain resemblance to the well-designed plug-in city car. From the black "glass" in the hatch to the angled line tail lights to the up-and-down window line, you can see a sort of family resemblance (see an i3 comparison photo here). And, of course, they both have an electric powertrain. But the changes made to the new lightweight urban electric concept vehicle is more of an exercise in what's possible rather than a way to evolve the i3 and i8 into a broader i family of vehicles. Even so, what we see here is interesting, since SABIC found all sorts of new ways to take weight out of the car as part of the Visio.M (Visionary Mobility) project, which was first announced in 2012. Let's start with the window material, which as you might guess from the quotation marks above, is not made of glass but is instead SABIC's Lexan polycarbonate (PC) resin plastic. The lower weight (the PC helps shed about 29 pounds) adds two miles of range while the PC resin has better thermal conductivity compared to glass and so does even more because the HVAC system can be more efficient. According to SABIC's computational fluid dynamics analysis, an extra 9-10 miles of range, in fact. Without the battery, this concept weighs just 992 pounds. Remember, BMW already made a lot of weight-reduction measures in the i3 thanks to carbon fiber reinforced plastic, so to make the "glass" lighter would only help boost efficiencies on a production vehicle that uses a resin like this. Read more below. SABIC's LEXAN™ resin delivers weight savings and thermal efficiency for new ultra-lightweight electric car concept developed by BMW-led Visio.M Consortium Munich, October 20, 2014 Today, at the Technical University of Munich (TUM), BMW, Daimler, TUM scientists and a consortium of industry participants showcased a lightweight urban electric concept vehicle with various advances, including an all-plastic design of the car's windows. The windows are made of LEXAN resin, a polycarbonate (PC) material, and coating technologies from SABIC, a leading developer of PC glazing for automotive windows and many other thermoplastic solutions for the automotive industry.

BMW X4 M40i leaks ahead of LA Auto Show

Leaked photos of the higher-performance BMW X4 M40i emerged today ahead of its expected debut at the 2015 LA Auto Show. The new model builds on the xDrive35i model, offering an extra 60 horsepower and 43 pound-feet of torque. The hotted-up X4 should use that power well. According to Auto Guide, it will hit 62 miles per hour in 4.9 seconds and should be limited to a top speed of 155 mph – a notable improvement over the existing xDrive35i, which takes 5.2 seconds to hit 60 and has a top speed of 130 mph. Expect the X4 M40i to be followed by an similar version using the X3's more versatile body style, both of which will use an eight-speed automatic and a more aggressive all-wheel-drive setup. Despite the "M" in its name, this is not a full-blown M car. Instead, it takes the same tack BMW has used for the M235i here in America, as well as the M50d models sold in Europe: higher performance over stock, without offering the full enchilada that is a proper M car. That explains the slightly more aggressive body kit, which isn't as sporting as that of a proper M car. On top of the new front and rear clips, there's a set of meaty 19-inch wheels that look to be wrapped in sporty Michelin Pilot Super Sport tires. In the cabin, an oversized M-branded steering wheel is the most notable addition. Naturally, we'll have the full range of details on the X4 M40i when it debuts in a couple of months in LA. Related Video: The video meant to be presented here is no longer available. Sorry for the inconvenience.

Recharge Wrap-up: Tesla's new wheels, BMW Smart Transport Robots

Tesla has added a new standard wheel option for the Model S. The electric carmaker updated its configurator to include the 19-inch "Slipstream" wheels, replacing the standard five-spoke wheels. The Slipstream wheels look somewhat similar to the larger Turbine wheels Tesla also offers in the Model S. Recent deliveries may have included the new wheels, and one Redditor said he was surprised to find them on his new Model S. Customers can still opt for the 21-inch Turbine wheels or the 19-inch Cyclone wheels for additional cost. Read more from Teslarati. A scam artist who pled guilty to fraud for selling credits for biodiesel he didn't produce has been sentenced to more than 10 years in prison. Philip Rivkin will spend 121 months in prison with three years of supervised release, and is required to forfeit $51 million and pay $87 million in restitution. Rivkin pled guilty to one count of mail fraud and one count of making a false statement under the Clean Air Act. "Today we take another big step toward upholding the integrity of an important program that reduces greenhouse gas emissions and promotes energy independence," says EPA Assistant Administrator Cynthia Giles. She adds, "This sentence deters would-be violators and helps protect responsible companies that follow the rules." Read more from the US Department of Justice. BMW will launch its On-Street Parking Information service this year. By the end of 2016, the service will allow drivers in the US and Germany to find open parking spaces through their navigation system. It uses movement data of cars entering or leaving parking spaces to predict areas that are more likely to have vacant parking and direct drivers to those areas. Besides offering convenience, On-Street Parking Information could help save fuel that cars use while the driver searches for parking. BMW says trials in major cities have already delivered "reliable results." Read more at Green Car Congress. BMW is developing autonomous robots that move parts around its factories. The Smart Transport Robots can make their way to rolling parts containers and deliver them to where they need to be on the factory floor. The robots use radio transmitters and a digital map to navigate around the factory, but BMW plans to eventually upgrade to a more accurate 3D camera system. Powered by retired BMW i3 batteries, the robots have enough charge to last an eight-hour shift. According to BMW Vice President of Foreign Supply Dr.