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NHTSA closes Ford F-150 EcoBoost acceleration probe

Typically when we report on the findings of an investigation from the National Highway Traffic Safety Administration, it's because the government body has discovered a safety issue and prescribed a recall. In this case, however, NHTSA has closed an investigation into a reported performance deficit without ever getting to the recall stage.
The issue revolves around the Ford F-150 - specifically those equipped with the 3.5-liter EcoBoost engine - of which some 360,000 were built in the 2011, 2012 and 2013 model years. After receiving an initial 95 complaints, NHTSA opened an investigation last May - almost a year ago - into the reported issue of reduced engine power under hard acceleration. The agency has since received a total of 525 such complaints, and Ford itself reported receiving over 4,000.
Together, NHTSA and Ford determined that the problem resulted from cylinders misfiring, an issue itself stemming from water getting into the charge air cooler (CAC) mated to the turbochargers. In particularly humid or rainy conditions, water was found to get into the CAC, causing some of the cylinders to misfire, which in turn triggered the ECU to disable those cylinders in order to protect the catalytic converter from damage.

It's Official: Ford Names Mark Fields Its Next CEO

Alan Mulally, the man who transformed Ford Motor Co. from a dysfunctional money-loser to a thriving company, will retire July 1 and be replaced by Mark Fields, the current chief operating officer. During his eight-year tenure at Ford, Mulally gambled all of the company's assets on a credit line that kept Ford out of bankruptcy, then used a simple "One Ford" plan to change the company's culture. He was hired away from aircraft maker Boeing Co. in 2006 by Bill Ford, who at the time was running the company. Fields, 53, has been in charge of Ford's daily operations since December of 2012 and was widely expected to one day ascend to the top job. The change in leadership is taking place about six months ahead of schedule, but Ford said that was based on Mulally's recommendation that the new leaders were ready. "Alan and I feel strongly that Mark and the entire leadership team are absolutely ready to lead Ford forward, and now is the time to begin the transition," Bill Ford said in a statement Thursday morning. Bill Ford, the company's executive chairman, is the great-grandson of company founder Henry Ford. Mulally, 68, was trained as an aeronautical engineer. He spent 36 years at Boeing - and was president of the company's commercial airplane division - when Bill Ford lured him to the struggling automaker eight years ago. Mulally overcame skepticism about being an outsider in the insular ranks of Detroit car guys by quickly pinpointing the reasons why Ford was losing billions each year. Mulally put a stop to the infighting that had paralyzed the company and instituted weekly management meetings where executives faced new levels of accountability and were encouraged to work together to solve problems. It took two years for Mulally to turn the company around, but since 2009, Ford has posted pretax profits of $34.5 billion and its shares have more than doubled. Fields was one of the executives passed over when Mulally got the top job in 2006. When he was named COO in 2012, Bill Ford said Fields' decision to stay at Ford and learn from Mulally showed a lot of fortitude and has made Fields a better leader. "There was a lot of speculation about whether he was capable. To his great credit, he stuck to it, he learned from it and showed tremendous fortitude in grinding through an incredibly difficult process," Bill Ford said. This marks the second change in leadership at the top of one of the Detroit automakers this year.

Recharge Wrap-up: Mercedes B-Class Electric Drive is a rock star, FedEx tests electric trucks

The Mercedes-Benz B-Class Electric Drive is in a new music video for I Lived by OneRepublic. The band's singer, Ryan Tedder, has also been brought on as a brand ambassador for the German automaker. OneRepublic will also be performing the song at the Mercedes-Benz Media Night on the eve of the Paris Motor Show. No word if Mercedes plans to offer hordes of screaming teenage fans as an option package with the B-Class Electric Drive. See the video (the car shows up around the four-minute mark) or read more in the press release below. FedEx is testing converted electric delivery trucks with diesel range extenders. Looking to shrink its carbon footprint, the company has converted a handful of trucks as part of a pilot program. In addition to battery packs, each truck is equipped with diesel turbine generators (supplied by Ian Wright's company, Wrightspeed) to provide electricity when the battery is depleted. Because the diesel motors aren't powering the vehicle directly, they can continuously run at their most efficient speed, making the trucks about twice as efficient as those powered by traditional means. Read more at Wired. Ford's new aluminum-bodied F-150 will be 5 to 20 percent more efficient, the company says. The fuel economy gains depend on the particular version of the truck, but the biggest improvement will likely come from the 3.5-liter V6 and the 2.7-liter EcoBoost V-6. Automotive News predicts the F-150 SFE to be rated at 21 mpg city/28 highway/23 combined, which are identical figures to the Ram 1500 EcoDiesel. The result could be a noteworthy fuel economy battle between Ford and Ram trucks. Learn more at Automotive News. The US Department of Energy is providing $25 million in funding toward reducing the price of algal biofuels. The goal is to get the price of these renewable fuels below $5 per gasoline gallon equivalent (gge) by 2019, and less than $3 per gge by 2030. The money will fund projects to develop better algal cultures that produce biofuel and other useful bioproducts, and projects to boost biomass productivity. The DOE says it wants to help develop a "bioeconomy" that provides jobs, helps the environment and ensures energy security. Read more at Energy.gov. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.