1951 Ford F-3 One Ton Pickup Truck on 2040-cars

Auto blog

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).

Mercury rises around sexy Cougar pack

With a slightly larger body and a more luxurious interior, the Mercury Cougar doesn't carry quite as much cachet among pony car enthusiasts as the venerable Ford Mustang. But don't try to make that argument around Cougar super-fan Mike Brown. Since starting his Cougar collecting in 1988, Brown has become an absolute expert on the model, and he claims to have owned 400 of the Mercury pony cars in that time. Ten of them are in his collection today, not to mention a heap of spare parts in the garage. Check out some of the rarer members of Brown's fleet and allow him to tell you about them in this interesting interview from Electric Federal.

UAW warns automakers: Restarting U.S. plants is 'too soon and too risky'

WASHINGTON/WARREN, Mich. — The head of the United Auto Workers union on Thursday said it was "too soon and too risky" to reopen auto plants and Michigan's economy in early May, citing insufficient scientific data and coronavirus testing to assure workplaces are safe. The warning from UAW President Rory Gamble on Thursday afternoon came as General Motors Co , Ford Motor Co and Toyota Motor Corp took new steps toward reopening North American vehicle manufacturing operations in an environment where consumer demand is uncertain and worker safety paramount. The union has said that 24 of its members have died from Covid-19, though it was unclear whether they might have become infected in the workplace. Unionized Detroit automakers and non-union German and Asian automakers have been preparing to restart U.S. vehicle making operations by early May. Companies have shifted reopening dates amid uncertainty about government stay-at-home orders. Gamble's statement appeared to derail plans by the Detroit Three to start bringing UAW workers back to vehicle manufacturing jobs on May 4. The longer the automakers cannot produce profitable U.S.-made trucks and sport utility vehicles, the longer they burn cash. The UAW leader's statement was also aimed at Michigan Gov. Gretchen Whitmer, who has come under pressure from conservative groups and President Donald Trump to ease coronavirus stay-at-home restrictions. "At this point in time, the UAW does not believe the scientific data is conclusive that it is safe to have our members back in the workplace. We have not done enough testing to really understand the threat our members face," Gamble said. "We strongly suggest to our companies in all sectors that an early May date is too soon and too risky to our members, their families and their communities." Gamble said the union was "happy with the auto companiesÂ’ response and cooperation on working through the health and safety protocols we will need in the workplace when it is appropriate to restart." Earlier Thursday, GM began notifying front line managers to come back to work next week to get trained on new safety protocols designed to prevent the spread of the novel coronavirus as workers return to plants.