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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.

Weekly Recap: Hackers demonstrate auto industry's vulnerability

There's always been a certain risk associated with driving, and this week cyber security came into focus as the latest danger zone when researchers demonstrated how easily they could hack into a 2014 Jeep Cherokee from across the country. The incident raised concerns over the vulnerability of today's cars, many of which double as smartphones and hot spots. During the now-infamous experiment, Chris Valasek and Charlie Miller infiltrated the Jeep's cellular connection and were able to control the infotainment system, brakes, and other functions. The hackers told the Jeep's maker, FCA US, of their findings last year, the company devised a software fix. Though Valesek and Miller hacked a Cherokee (like the one shown above), several FCA products, including recent versions of the Ram, Grand Cherokee, Dodge Durango, and Viper were also affected, illustrating potentially wide exposure that could reverberate across the sector. "For the auto industry, this is a very important event and shows that cyber-security protection is needed even sooner than previously planned," Egil Juliussen, senior analyst and research director for IHS Automotive, wrote in a research note. "Five years ago, the auto industry did not consider cyber security as a near-term problem. This view has changed." Hours after the Cherokee hacking incident was publicized on Tuesday, Sens. Ed Markey (D-Mass) and Richard Blumenthal (D-Conn) introduced legislation to direct the National Highway Traffic Safety Administration and Federal Trade Commission to establish national standards for automotive cyber security. The bill also would require vehicles to have a cyber-rating system to alert consumers how well their cars' privacy and security are defended. "Drivers shouldn't have to choose between being connected and being protected," Markey said in a statement. "We need clear rules of the road that protect cars from hackers and American families from data trackers." Though FCA and its Jeep Cherokee were in the spotlight this time, they were just the latest to showcase how automotive technology has advanced faster than safety and regulatory measures. IHS forecasts 82.5 million cars will be connected to the internet by 2022, which is more than three times today's level. "Cyber-security will become a major challenge for the auto industry and solutions are long overdue," Juliussen said.

Ford F-150 EcoBoost in NHTSA probe for acceleration issue

According to Automotive News, the National Highway Traffic Safety Administration is launching a probe into 400,000 Ford F-150 models over possible acceleration problems. According to the article, NHTSA has received 95 reports "alleging incidents of reduced engine power during hard accelerations" on 2011 to 2013 F-150 models equipped with the company's 3.5-liter EcoBoost V6 engine.
Automotive News reports that Ford has issued three technical service bulletins "related to intermittent stumble/misfire on acceleration from highway cruise in humid or damp conditions," according to the government agency's documents. About one third of the 95 reports NHTSA has received cited humid or rainy conditions when these problems allegedly occurred.
These technical service bulletins have allowed dealers to address a "condition related to moisture accumulation in the charge air cooler during extended highway cruising at constant throttle in humid or damp conditions," AN reports, citing NHTSA documents. Furthermore, the TSB outlines details for "reprogramming the powertrain control module with the latest calibration and installing a new CAC and air deflector plate."