1959 Ford F100 Stepside 4x4 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).

Ford cuts production at 5 plants, has big backload of cars including Mustang

DETROIT — Ford said on Tuesday it plans to idle five North American vehicle assembly plants for a total of 10 weeks to reduce inventories of slow-selling models. The plants affected include three assembly plants in the United States and two in Mexico, the company said in a statement. The vehicle models include the Ford Fusion and Lincoln MKZ midsize sedans, the Ford Focus compact car, the Lincoln Continental and Ford Mustang, Ford Fiesta and the Ford Transit van. Ford said the Cuautitlan assembly plant that builds the Fiesta would be idled for three weeks. The Hermosillo, Mexico plant that builds the Fusion and MKZ and the Flat Rock, Michigan, factory that assembles Continentals and Mustangs will be idled for two weeks each. The Michigan Assembly plant that builds the Focus will be idled for one week, and the Kansas City assembly line that builds Transit vans will be down for two weeks. Ford did not give dates for the temporary shutdowns. The factories involved employ more than 15,000 people, according to Ford's website. The company did not say how many of those workers would face temporary layoffs. As of Sept. 1, Ford had 111 days' worth of unsold Mustangs, 87 days' supply of Fusions, and a 103 days' supply of Transit vans, according to Automotive News. Dealers had enough unsold Lincoln Continentals to last 162 days. Automakers aim for 65 to 70 days of inventory of most models. Ford and rival General Motors have wrestled most of this year to rein in high inventories of passenger cars as consumers have shifted to buying pickup trucks and sport utility vehicles. Production cuts slice into revenue, but also could help the automakers avoid deeper price cuts on vehicles they can sell. Reporting by Joe WhiteRelated Video: Image Credit: Reuters Plants/Manufacturing Ford Lincoln Convertible Coupe Minivan/Van Sedan ford transit inventory flat rock kansas city assembly plant hermosillo

Goodbye, Shelby GT350; hello, new Honda Ridgeline and Subaru BRZ | Autoblog Podcast #648

In this week's Autoblog Podcast, Editor-in-Chief Greg Migliore is joined by Road Test Editor Zac Palmer. This week's news includes Subaru teasing the next-generation Subaru BRZ, the Jaguar XE departing and the XF getting an update, Honda unveiling the new Ridgeline pickup and the Acura NSX suffering from slow sales. This week they talk about driving two vehicles on opposite ends of the spectrum: the Ford Mustang Shelby GT350 and the Volkswagen Atlas. Autoblog Podcast #648 Get The Podcast iTunes – Subscribe to the Autoblog Podcast in iTunes RSS – Add the Autoblog Podcast feed to your RSS aggregator MP3 – Download the MP3 directly Rundown Subaru previews next-generation BRZ, announces fall 2020 unveiling date Jaguar XE axed from U.S. market: And then there was one sedan 2021 Jaguar XF gets new interior, down to four-cylinder engines and sedan body style 2021 Honda Ridgeline debuts, and it finally looks like a truck Acura NSX sales lagging Cars we're driving: 2020 Ford Mustang Shelby GT350 Heritage Edition 2020 Volkswagen Atlas Feedback Email – Podcast@Autoblog.com Review the show on iTunes Related Video: