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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).

Ford turns Navistar from truck business customer to rival

There is a showdown brewing in the medium-duty truck segment next year as Ford prepares to launch its all-new, in-house engineered 2016 F-650 and F-750. It finally marks the end of the Blue Diamond joint venture between Ford and Navistar and, making the two entities direct competitors instead of partners.
Ford announced the end of the joint venture in an investor report in 2011, but it didn't reveal the new F-650 and F-750 until the NTEA Work Truck Show in Indianapolis, IN, in March. Unlike the current, Mexican-built models, the new generation will be built in Avon Lake, OH, starting in mid-2015.
The challenge from Ford comes during a rough patch for Navistar. The company had a $248 million loss in the first quarter, according to The Wall Street Journal, and its medium-duty truck market share is currently down to 26 percent, from 36 percent in 2011. Building the previous-generation Fords brought in about $400 million a year to Navistar, according to the WSJ. To take on its former partner, Navistar plans to offer its International brand of medium-duty vehicles with more engine and transmission options to customers. It even struck a deal with Cummins to put its diesels in some of the models.

Ford making Fusion production moves to challenge Camry on volume

The Ford Fusion may already beat the Toyota Camry in terms of models offered, transaction price and sales increase so far this year, but if the Fusion wants to make a run at the title of best-selling car in the US, Bloomberg reminds us that volume is key. Opening a second production line at the Flat Rock, MI assembly plant will reportedly allow Ford to produce around 350,000 Fusions annually, which compares Toyota's ability to crank out 475,000 Camrys and Honda's capacity to build around 450,000 Accords.
For the Fusion, that's an extra 100,000 units compared to the car's current pace, and the article adds that the Fusion is "Ford's best shot" to regain the passenger car sales crown - a title it (or any other US automaker, for that matter) hasn't held since the mid-1990s. Despite hiccups with recalls and fuel economy numbers, the Ford Fusion is still red hot when it comes to sales. Fusion sales are up 13 percent so far this year (compared to a 0.6 percent decrease for Camry), and its average transaction price of $26,343 is about $2,300 more than its rival from Toyota.
The Fusion's popularity has helped Ford improve its sales in California; the Dearborn-based automaker has a market share of 18 percent in the state, which is just a fraction of a percentage behind Honda. And this popularity should continue as Ford ups Fusion production and expands the model lineup even further for 2014 with a new 1.5-liter EcoBoost engine soon to become an option.