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Ford Recalls '13 Escape For 11th Time

Only in dealer showrooms for two years now, the 2013 Ford Escape has already been recalled for safety hazards 11 times. The most recent recall for the beleaguered vehicle came Friday, when the company announced it was recalling almost 160,000 Escapes and Focus ST hatchbacks from the '13 and '14 model years because of a wiring problem that could cause the engine to stall. Caused by a faulty wiring harness, Ford said the defect could result in reduced power, hesitation or outright stalling. The company said it knew of no crashes or injuries caused by the flaw. Customers affected will be notified by mail. It was the latest problem for a vehicle beset by recalls from the moment it started rolling off the assembly lines. Starting on July 6, 2012, the '13 Escapes have been recalled for an assortment of problems, including multiple hazards with fuel lines that could result in engine fires, fluid leaks in the engine that could also result in fires, problems with engines overheating, delays in airbags deploying and more. Ford

Ford finds flex-fuel engine design plays big role in emissions output

How bad is ethanol for your engine? There's been a lot of debate on this issue as the US considers upping the biofuel content in the national gasoline supply from 10 percent (E10) to 15 percent (E15). The ethanol industry and some scientists say higher ethanol blends show no "meaningful differences" in new engines while the oil industry says ethanol creates health risks. Researchers working at the Ford Research and Innovation Center decided to take a closer look at how a wide range of gas-ethanol blends - E0, E10, E20, E30, E40, E55 and E80 - affected the emissions coming out of a flex-fuel 2006 Mercury Grand Marquis. To see the full report, printed in the journal Environmental Science & Technology, requires payment, but there is an abstract and Green Car Congress has some more details. The gist is that, "with increasing ethanol content in the fuel, the tailpipe emissions of ethanol, acetaldehyde, formaldehyde, methane, and ammonia increased." At least NOx and NMHC emissions decreased. The researchers say that the effects are due to the fuel and "are expected for all FFVs," but that the way that a manufacturer calibrates the engine will affect NOx, THC, and NMOG emissions. It's this last bit that's important, since the researchers found, "Higher ethanol content in gasoline affects several fundamental fuel properties that can impact emissions. ... These changes can have positive or negative effects that can depend on engine design, hardware, and control strategy. In addition to direct emissions impacts, higher ethanol content fuel can also provide more efficient combustion and overall engine operation under part-load conditions and under knock-limited higher-load conditions." So, as we head towards more ethanol in our fuel supply (maybe), manufacturers are going to need to learn how to burn it most efficiently.

Ford cleans up painting process with cameras

Knowing how the bacon gets made rarely entices us and, in the same vein, the same usually goes for knowing about how new cars get painted. But in both instances, however, quality - or a lack thereof - is instantly obvious. In terms of the latter, Ford is showing off its new paint quality process with 3D Dirt Detection Technology to find imperfections in vehicle paint more easily and more quickly.
This process - being performed on the F-150 SVT Raptor above - uses 16 computer-controlled cameras to create a three-dimensional model (inset) of the vehicle to detect flaws in the paint including dirt particles, which can then be buffed out manually. Ford says this new technology cuts down on time spent looking for paint flaws and gives workers more time to correct those that are discovered.
Currently, Ford only uses its 3D Dirt Detection Technology system at three factories (the Dearborn, MI facility, along with those in Louisville, Kentucky and Valencia, Spain), but it will soon spread to five more plants in North America. Ford has released a video and press release for this innovative and unexpectedly interesting process, both of which are posted below.