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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).

2013 Ford Mustang V6

Secretary Trim, Evolved
There was a time not so long ago when opting for a base Ford Mustang meant getting little more than some sheetmetal, an anemic four-cylinder engine and what may very well have been the world's most disappointing automatic transmission. During the Fox Body years, Ford seemed hell-bent on living up to Carroll Shelby's derogatory description of the coupe as little more than a runabout for demure office assistants, and the result was a base model with fewer sporting intentions than a Dilbert day calendar.
Some 20 years later, hopping behind the wheel of an entry-level pony is an entirely different experience. With all of the menacing aesthetics of the brawnier GT, a well-equipped interior and a drivetrain that toes the line between efficiency and power better than few before it, the 2013 Ford Mustang V6 is an attractive option for buyers in the big coupe market. But is it attractive enough to forgo the beastly GT?

Ford books $1.2B profit in second quarter on strength of trucks

Ford is rolling along nicely, with a positive second-quarter sales report and a $2.3 billion profit in North America. The Dearborn, Michigan-based manufacturer captured $1.2 billion globally from April to June, with a $177 million profit in Asia. Even in Europe, the land of doom and gloom for automakers not named Mazda, Ford saw some success as it lowered its expected full-year loss from $2 billion to $1.8 billion. The company lost $348 million in Europe during the second quarter, which, believe it or not, represents a $56-million improvement over 2012.
According to the report on CNBC, Ford enjoyed a three-percent increase in pre-market trading thanks to the news. The strong demand for the F-150 propelled growth in the US market, while Ford's 47-percent increase in Asian sales can be attributed to the new EcoSport crossover and Kuga (Ford Escape in the US) arriving in the somewhat fragile Chinese market.
Pre-tax profits for Ford are expected to be in the neighborhood of $8 billion by the end of the year, with sales the US, Europe, and China all looking up. The company also shifted $4.78 billion of asset-backed debt in the form of bonds, according to a report by Bloomberg. This move came amidst rumors of the Federal Reserve cutting back on its $85-billion-per-month bond purchases. Ford wasn't alone among automakers looking to sell off debt, though, as Mercedes-Benz and Nissan shifted around $1 billion each in bonds relating to auto loans.