2000 Ford F-150 Reg Cab Flareside 120 on 2040-cars

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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).

Watch Ken Block's scary Rally America crash from inside the cockpit

Ken Block became famous for his series of Gymkhana videos, but he's a real racer in his own right. Block has competed many rounds in the FIA World Rally Championship and also rallied in the 2013 Rally America series. He nearly won that latter title last year - if not for a massive crash in the final event of the season.
Block and his co-driver Alex Gelsomino went into the Lake Superior Performance Rally needing a win to take the championship. However, missing a clump of dirt on the side of the road and one little word in the pace notes was all it took to catapult Block's Fiesta off the road and into a tumbling accident. Block says his initial reaction was anger because the crash came out of nowhere.
For 2014, Block is joining the FIA World Rallycross Championship for at least three rounds. He'll drive a Ford Fiesta for the Hoonigan Racing Division at the Norwegian, French and Turkish events of the 12-round championship. Former Formula One World Champion Jacques Villeneuve will also compete in the series.

Ford defends plan to shareholders: ‘We're simply reinventing the American car’

Ford's top executives took heat from shareholders over their plan to do away with sedans as we know them in Ford's North American lineup, as the company held its annual meeting Thursday. Critics said the plan to shelve the Fiesta, Focus and Taurus, reduce the Focus to one crossover model, and concentrate on high-margin trucks and SUVs was a shortsighted abandonment of entire market segments of affordable vehicles. "This doesn't mean we intend to lose those customers," Ford CEO Jim Hackett said. "We want to give them what they're telling us they really want. We're simply reinventing the American car." Ford has said SUVs/crossovers and pickups will constitute 90 percent of its North American lineup by 2020. And though only the Mustang and new Focus Active will remain, it plans to add new vehicles going forward that offer better fuel economy and utility, including EVs and hybrids. Hackett characterized the shift not as an abandonment of traditional cars but as a transformation of them. "We don't want anyone to think we're leaving anything," Hackett said. "We're just moving to a modern version. This is an exciting new generation of vehicles coming from Ford." It was Hackett's first annual meeting as CEO, and for the second year it was conducted online rather than in person. The change to Ford's lineup is part of Hackett's overall plan to cut $25.2 billion in costs by the year 2022. Executive Chairman Bill Ford Jr. blamed the negative reaction to the lineup plan on media coverage. "I wish the coverage had been a little different," he said. "If you got beyond the headline, you'll see we're adding to our product lineup and by 2020 we'll have the freshest showroom in the industry. The headlines look like Ford's retreating. In fact, nothing could be further from the truth." While Ford was clear about its plans for the Blue Oval, it has been less clear about the Lincoln brand. Hackett on Thursday said only that the Lincoln Continental, re-introduced just two years ago, would continue "through its life cycle" — but it has been such a slow seller that rumor has Ford killing the Continental again after that, and Hackett made no mention of a new generation. Presumably the MKZ sedan will go away when its twin the Ford Fusion does, but although Ford has outlined end dates for other models, the Fusion's departure is open-ended. The stock price has been a frustration for investors for years and has fallen 12 percent since the first of the year.