Classic '73 Ford Bronco 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.

Mysterious small Ford spied in Germany

Our spy photographers have just popped off a few shots of something curious. This little runabout was spotted in Germany out testing with a current-generation Ford Fiesta. We're fairly confident the machine is a Ford, but exactly which Ford model is up for debate. The hatchback could be the next-generation Ka, but we've also heard that the Blue Oval supermini might not get a replacement. Our shooter says the five-door is a bit smaller than the current Fiesta, though there is a chance that this rig is just an engineering mule for drivetrain development. Then again, it could be a model built specifically for the South African market or China, or not a Ford at all.
Whatever it is and wherever it's headed, you can check out in the gallery for a closer look before heading into Comments to weigh in with your best guess.

Honda giving away free Civics in Forza Horizon to celebrate launch

Just a friendly reminder from Honda: The Honda Challenge Pack DLC is now available for Forza Horizon. To reward you for the trouble of pressing a few buttons on your Xbox controller, you'll get the 2013 Honda Civic Coupe, an HPD Rally Fit and a 1986 Honda Civic Si Coupe in your garage, and you'll get them free. The event of the new DLC has also kicked off a photo contest that will reward someone with an Xbox 360 console wrapped in a Honda Civic Si theme.
Otherwise, the word "Challenge" keeps coming up because of the chance to run an online race against IndyCar driver Scott Dixon. The track for that digital throwdown has already been decided by Xbox players who voted before January 8. Yet it's not too late to hop into the Honda section in Xbox Live and lay down a time fast enough for a shot at the title "The Driver That Shellacked Scott Dixon," and meeting the man in person.
Check out the press release from Honda below, and the sweetness that is the 1986 Civic Si in the gallery above.