2011 Ford Escape Xlt on 2040-cars

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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.

2015 Ford F-150 to get 2.7-liter EcoBoost?

As we prepare for the arrival of the all-new, next-generation Ford F-150, rumors about the new truck are picking up steam. Naturally, many of said rumors aren't just related to the way the truck will look (it's expected to take design cues from the Atlas concept shown above), they're tied to what's going to motivate the Blue Oval mainstay, with Ford's EcoBoost range likely to play an increasingly key role. While we're still expecting the current 3.5-liter, twin-turbocharged V6 to retain its position as a premium alternative to Ford's naturally aspirated V6 and V8, a Canadian automotive news site is proposing that the Dearborn automaker is also preparing a new, more fuel-efficient downsized EcoBoost option.
Autos.ca is reporting that a new, 2.7-liter, twin-turbocharged V6 could find its way into the lighter, aluminum-intensive truck. The new engine supposedly makes use of asymmetrical turbos to generate 320 horsepower and 370 pound-feet of torque - substantially more impressive numbers than the current 3.7-liter base engine's 302 ponies and 278 lb-ft - while offering improved fuel economy and emissions. The new 2.7 EcoBoost (internally dubbed "Nano") isn't expected to supplant the naturally aspirated V6 as the F-150's base engine, it's expected to slot in above directly it.
Naturally, we're prescribing more than a few grains of salt to go with these rumors, at least until Ford debuts the next F-150 at the 2014 Detroit Auto Show, a reveal we'll be covering in a mere two weeks.

Project Ugly Horse: Part IX

One Step at a Time
Nearly every flavor of exotic driveline has been shoved into the ubiquitous Ford at some point or another.
Chuck Schwynoch had been patiently listening to my ramblings on the other end of the phone for a solid half hour. I'm not too big of a man to know when to ask for help, and at this point, I desperately needed some assistance. The truth is, working on a machine like a Fox Body Mustang is as easy as breathing thanks to the wealth of information available on the web. Nearly every flavor of exotic driveline has been shoved into the ubiquitous Ford at some point or another, and odds are the sorry souls behind those builds shared the highs and lows of their torment with the internet community.