2007 - Ford F-150 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).

Ken Block's Gymkhana 8 to feature Dubai Police cars?

Yesterday we showed you the shiny Ford Fiesta that Ken Block will slide, spin, and hoon through the next Gymkhana video. In case the image above isn't clear, that video will drop at midnight EST on February 30th on the Ford Performance YouTube channel. We don't know all the entire premise of the video yet, but this Tweet from the man himself reveals that the video will be set in Dubai. Block is standing on the Fiesta we saw yesterday, and arrayed behind him are a handful of those famous Dubai Police cars you're probably familiar with. The force has a fleet of sportscars and supercars, and the purpose is outreach and goodwill among its citizenry, not necessarily the pursuit of criminals. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. From left to right, we can see a Maserati GranTurismo, Porsche 911, what looks to be a Nissan GT-R obscured by Block's Fiesta, a McLaren (likely a 650S), Ford Mustang, and a Ferrari 599 of some ilk. Will they take part? Maybe Block will try and run from what might be the most horsepower-intensive police fleet in the world. We'll have answers (and a few minutes of pure Block hooniganism) in a few days. Related Video:

Autoblog Minute: VW Emissions Scandal, New Ford Super-Duty

We got our first looks at look at Ford's new Super Duty truck lineup this week but it's Volkswagen that has been dominating the news cycle, as Matthias Muller is named CEO of the embattled automaker. Autoblog's Senior editor Greg Migliore reports on the recap edition of Autoblog Minute. Show full video transcript text [00:00:00] We got our first looks at look at Ford's new Super Duty truck lineup this week but it's Volkswagen that has dominated the news cycle as Matthias Muller is named CEO of the embattled automaker. I'm Senior editor Greg Migliore and this is your Autoblog Minute Weekly Recap. Super Duty is new for 2017. Our first look at these heavy duty trucks showed increased cab space for passengers, and [00:00:30] a lighter aluminum frame. Ford insists these changes will provide customers with increased towing capacity and fuel efficiency. The all-new Super Duty will be built at Ford's Kentucky Truck Plant, and it goes on sale in late 2016. Now, in case you missed it Volkswagen is under fire for gaming EPA emissions testing. A massive government recall is in the works and the world's top-selling automaker is looking at significant losses in both car sales and its stock value. On top of losing billions of dollars, Volkswagen is also facing [00:01:00] legal issues. And this week we saw Martin Winterkorn step down as CEO of Volkswagen Group. These changes mark just the beginning of VW's arduous process of rebuilding consumer trust. Those are the highlights from the week that was. Be sure to check out my full recap this Saturday, plus some added insight on the Buick Cascada and its pricing strategy. For Autoblog, I'm Greg Migliore. Autoblog Minute is a short-form video news series reporting on all things automotive. Each segment offers a quick and clear picture of what's happening in the automotive industry from the perspective of Autoblog's expert editorial staff, auto executives, and industry professionals.