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Researchers halfway to cutting carbon fiber costs by 90%

Carbon fiber has been utilized for decades to build racecars, as a means to cut weight while maintaining strength. But until recently, the space-age material has been largely absent from the street on anything but supercars because of the expense to use it. Recently, BMW signaled a major shift in that trend when it starting using carbon fiber reinforced plastic panels on the i3 and i8. This relatively small scale start might be just the beginning; the German company believes that a breakthrough to inexpensively manufacture the lightweight stuff is just on the horizon.
MAI Carbon Cluster Management GmbH counts BMW, Audi, Airbus, the German government and many other organizations as supporters, and it's researching how to make carbon fiber cheaper to produce, according to Automotive News Europe. The company thinks it can reduce costs by 90 percent in the near future. "We've certainly reached a halfway point on our cost-cutting target for suitable carbon-fiber parts," said project head Klaus Drechsler to Automotive News Europe.
Unfortunately, it isn't entirely clear just what MAI Carbon is doing to make such a huge leap possible. However, a recent post on the company's website talks about a new form a carbon fiber using a thermoplastic matrix that could be cured in less than three minutes. That's compared to about 90 minutes in the traditional process with an autoclave.

2015 BMW X3 arrives with tweaked styling, diesel option

The luxury crossover market has been a huge success for BMW, having sold over a million X3 models worldwide since the CUV first went on sale in 2003, not to mention all of the momentum its had with the larger X5. At the Chicago Auto Show, BMW is unveiling the refreshed 2015 X3, featuring an improved design, a new diesel engine option, and a rear-wheel drive variant.
The X3 is getting some handsome upgrades to the exterior. The twin, circular headlights now extend to touch the slightly widened, chrome kidney grille, to bring the styling in line with the 3 Series and 4 Series. (LED headlights are now optional, as well.) The front bumper gets reshaped brake cooling ducts, and the rear bumper gets a touch of additional metal trim at the bottom. BMW has also added standard LED turn signals in the side mirrors.
BMW has enhanced the interior with added chrome trim, high-gloss black trim around the center console, sliding covers for the cup holders and new interior upholstery designs. The X3 is also getting a major boost in optional technology - there's a new Parking Assistant, as well as an Active Driving Assistant with adaptive cruise control, Lane Departure Warning, Frontal Collision Warning, Pedestrian Warning, and City Collision Mitigation.

2015 BMW 1 Series facelift revealed [w/video]

While we don't get the BMW 1 Series at all in the US anymore, European buyers are getting a refresh of the luxury compact hatchback for the new year. Unlike the German brand's recent work on the 6 Series, the work is actually noticeable and improves things nicely. Up front, BMW keeps the changes subtle. The lower airdam is tweaked with larger air intakes and less chrome than before. The redesign and better sealing around the reshaped, narrower headlights also help optimize airflow and – in our eyes – improve aesthetics. LED running lights are standard now, and full LED units are optional. The more striking changes come at the back, where the 1 Series now wears the Bavarian brand's latest L-shaped taillights. The lights wrap around the sides and cut into the hatch to create a much more visually interesting look. The lower apron gets some small changes as well, and it all works together to create a more cohesive look. The BMW hatchback also gets some engine tweaks to go with its updated style. A new 2.0-liter four-cylinder is offered in 150-, 190- and 224-horsepower tunes. For those who want the best fuel economy, the 116d EfficientDynamics Plus makes 116 hp from a 1.5-liter turbo diesel and features active air flaps and redesigned kidney grille bars for better aero. The top-spec M135i with its 3.0-liter turbocharged inline-six gets a six-hp boost to 326 hp, too. Updates to the eight-speed automatic give it longer gearing and predictive shifting based on the vehicle's navigation system data. All of the new models hit the market in Europe later this year, specifically in late March for the UK. Read below for BMW's full list of tweaks and changes and to see it in motion on video. The BMW 1 Series for 2015 16.01.2015 Nearly two million 1 Series models have been sold since the introduction of the first 1 Series generation ten years ago. This latest incarnation builds on the winning formula of these three- and five-door predecessors with new power units from the latest BMW engine family, additional EfficientDynamics technologies fitted as standard, and careful enhancements to the exterior and interior design. The level of standard equipment is now even higher, new options have been added and with new mobility services from BMW ConnectedDrive, there are even more ways to increase the functionality and personalisation of the new 1 Series.