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Ford F-150, Toyota Tacoma top ASG list of most eco-friendly trucks

No one's going to confuse the massively popular Ford F-150 pickup truck with a green vehicle, but at least it performs well in an environmental sense when compared to its brethren. The Automotive Science Group (ASG) took on the odd (to us, at least) task of measuring which pickup trucks are friendliest to the environment and found that the big seller in the Blue Oval's flagship F-series came up big, while the Toyota Tacoma came up, well, slightly smaller. That's a good thing. Among the 245 light-duty trucks that ASG studied, the 3.7-liter V6-powered F-150 won ASG's award for full-size trucks for both regular and crew cabs. Meanwhile, the 2.7-liter Toyota Tacoma, with its fuel-economy rating of 23 miles per gallon combined, had smallest overall life-cycle carbon footprint and won ASG's two mid-sized categories. Finally, the Chevrolet Silverado won best all-around performance in the full-size extended-cab category. The ASG factored in eco-friendliness, price and social performance (which is measured by, "considering the rights of those charged with vehicle manufacture and assembly") to come up with its findings. Sales of Ford's F-Series trucks rose 8.4 percent last year to 74,592 units and accounted for more than a third of the total 2013 sales of Ford and its Lincoln unit. Check out the ASG's press release below. Truck Buyers Faced With "Eco" Options Galore Which 2014 full-size trucks warrant eco claims? 25 March 2014 [Santa Rosa, CA] – With a myriad of eco-branded trucks hitting the North American marketplace in 2014 – from Ford's EcoBoost and GM's EcoTec3 to Ram's latest addition, the EcoDiesel – the Automotive Science Group (ASG) was prompted to offer an objective, scientifically-based assessment to determine exactly which 2014 trucks actually earn their "eco" badge. According to ASG and the principles of ecological economics, a vehicle's eco-rating must be multi-faceted to include both environmental and economic considerations, and so the Group's proprietary rating platform – the Automotive Performance Index – does just that. Using a unique combination of vehicle data inputs that include conventional specifications as well as social, environmental and economic performance indicators, ASG's vehicle assessments empower consumers to make choices based on one's personal principles and financial requisites.

Ford Recalling 70k Escape and Mariner Hybrids for cooling issue

Ford is recalling about 70,209 examples of the 2005-2008 Ford Escape Hybrid and the 2006-2008 Mercury Mariner Hybrid because the cooling pumps for their hybrid systems could fail.
According to the company's defect notice, it's possible for the original "Motor Electronics Coolant (MEC) Pump" to wear out and fail, which would could cause the hybrid system to overheat. If this happens, the vehicle goes into a safety mode that takes away most or all of its power. However, braking and steering still operate normally. After cooling down, the affected models restart normally. The company says that it's not aware of any accidents or injuries related to this problem.
Ford will begin repairing the vehicles in late October, and dealers will be installing improved, brushless pumps on the affected models at no charge to owners. If drivers had their pumps fail before this recall, they can contact Ford for a possible reimbursement. Scroll down to read the recall announcement from the National Highway Traffic Safety Administration or download the full defect notice as a PDF, here.

Recharge Wrap-up: Ford 1.0L EcoBoost a hit in Europe; Build a tiny inverter, win $1 million

In Europe, Ford's 1.0-liter EcoBoost engine is the best-selling turbocharged gasoline engine. The three-cylinder motor powers 20 percent of new Fords sold in Europe. Earlier this year, it won its third International Engine of the Year award, and between January and June, it was sold in about 120,000 cars. So far this year, 38 percent of Fords sold in the Netherlands, 35 percent in Denmark and 32 percent in Switzerland have been powered by the 1.0-liter EcoBoost. The engine's turbocharger spins at 248,000 rpm, and provides 24 psi of pressure. The engine produces up to 138 horsepower, depending on the version. Read more in the press release below. When lithium-ion battery packs are retired from the road, remanufacturing, repurposing, and recycling are worthwhile options, according to a study by Mineta Transportation Institute. The study included a cost-benefit analysis of those three options, and found remanufacturing to be the best route. To get the most out of them, batteries should be tested and have their damaged cells replaced then put back to use. Repurposing is the second best option, using the remaining available charge for something besides cars. Recycling on its own isn't profitable, but it could make economic sense with "increased technological breakthroughs." Learn more at Recycling International or download the report here. A smaller inverter for EVs can win you $1 million. The Little Box Challenge is an open competition to build a power inverter with a density of at least 50 watts per cubic inch. Google and the Institute of Electrical and Electronics Engineers (IEEE) are offering the hefty prize to the team that builds the inverter with the highest power density within an enclosed volume of 40 cubic inches. Teams must register by September 30. Read more at Green Car Congress or learn more at the Little Box Challenge website.