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Aluminum lightweighting does, in fact, save fuel

When the best-selling US truck sheds the equivalent weight of three football fullbacks by shifting to aluminum, folks start paying attention. Oak Ridge National Laboratory took a closer look at whether the reduced fuel consumption from a lighter aluminum body makes up for the fact that producing aluminum is far more energy intensive than steel. And the results of the study are pretty encouraging. In a nutshell, the energy needed to produce a vehicle's raw materials accounts for about 10 percent of a typical vehicle's carbon footprint during its total lifecycle, and that number is up from six percent because of advancements in fuel economy (fuel use is down to about 68 percent of total emissions from about 75 percent). Still, even with that higher material-extraction share, the fuel-efficiency gains from aluminum compared to steel will offset the additional vehicle-extraction energy in just 12,000 miles of driving, according to the study. That means that, from an environmental standpoint, aluminum vehicles are playing with the house's money after just one year on the road. Aluminum-sheet construction got topical real quickly earlier this year when Ford said the 2015 F-150 pickup truck would go to a 93-percent aluminum body construction. In addition to aluminum being less corrosive than steel, that change caused the F-150 to shed 700 pounds from its curb weight. And it looks like the Explorer and Expedition SUVs may go on an aluminum diet next. Take a look at SAE International's synopsis of the Oak Ridge Lab's study below. Life Cycle Energy and Environmental Assessment of Aluminum-Intensive Vehicle Design Advanced lightweight materials are increasingly being incorporated into new vehicle designs by automakers to enhance performance and assist in complying with increasing requirements of corporate average fuel economy standards. To assess the primary energy and carbon dioxide equivalent (CO2e) implications of vehicle designs utilizing these materials, this study examines the potential life cycle impacts of two lightweight material alternative vehicle designs, i.e., steel and aluminum of a typical passenger vehicle operated today in North America. LCA for three common alternative lightweight vehicle designs are evaluated: current production ("Baseline"), an advanced high strength steel and aluminum design ("LWSV"), and an aluminum-intensive design (AIV).

Honda poised for growth, Detroit to hold steady, Car Wars study says

The automotive industry is expected to keep booming in the US over the next several years, but the train might start running out of steam in the long term, according to 2015's Car Wars report from Bank of America Merrill Lynch analyst John Murphy. The forecast focuses on changes between the 2016 and 2019 model years, and the latest trends appear similar in some cases to the past predictions. Sales are expected to keep growing and reach a peak of 20 million in 2018, according to the Detroit Free Press. The expansion is projected to come from a quick pace of vehicle launches, with an average of 48 introductions a year – 26 percent more than in 1996. Crossovers are expected to make up a third of these, maintaining their strong popularity. However, Murphy predicts a decline, as well. By 2025, total sales could fall to around 15 million units. As of May 2015, the seasonally adjusted annual rate for this year stands at 17.71 million. Like last year, Honda is predicted to be a big winner in the future thanks to products like the next-gen Civic. "Honda should be the biggest market share gainer," Murphy said when presenting the report, according to Free Press. Meanwhile, in a situation similar to Car Wars from 2012, a lack of many new vehicles is expected to cause a drop for Hyundai, Kia, and Nissan. Based on this forecast, Ford, General Motors, and FCA US will all generally maintain market share for the coming years. The report does make some future product predictions, though. The next Chevrolet Silverado and GMC Sierra might come in 2019, which is earlier than expected. Also, Lincoln could get a Mustang-based coupe for 2017, a compact sedan for 2018 and an Explorer-based model in 2019, according to the Free Press. Related Video: News Source: The Detroit Free PressImage Credit: Nam Y. Huh / AP Photo Earnings/Financials Chrysler Fiat Ford GM Honda Lincoln Car Buying fca us

Ford Fusion production scaled back just 3 months after it was accelerated

Three months after kicking off production of the Ford Fusion at its Flat Rock, MI factory, Ford Motor Company is taking steps to trim output in the face of heavily discounted competition from Toyota and a growing supply of vehicles.
The addition of Fusion production in Flat Rock - which also builds the Mustang - was meant to be what pushed the handsome mid-sizer past its arch-nemesis, the Toyota Camry. An extra facility building Fusions was also meant to curb the growing demand for Ford's highly profitable sedan.
But with word that Flat Rock would take "approximately" one extra week off for the holidays combined with an 88-day supply of Fusions - reportedly due in no small part to what Morgan Stanley analyst Adam Jonas called "aggressive discounting of the Camry" - some analysts are now beginning to wonder if Ford may have overextended itself by adding a second Fusion facility to the mix.