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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.

Ex-PR chief Vines accuses Ford of bugging cars, phones

Jason Vines, former head of communications at Ford among other automakers, is accusing the Blue Oval of bugging his company phone and his car during the Firestone tire recall for the Explorer in 2001. The allegations have come to light in Vines' upcoming book What Did Jesus Drive? Crisis PR in Cars, Computers and Christianity.
According to The Detroit News, which has an advance copy of the book, Vines (pictured above) claims that after leaving the company, someone with security within Ford advised him that he had been bugged around the time of the recall. The allegations don't stop there, though. Vines further contends that he might not have been the only one to get this treatment, noting that then-general counsel John Rintamaki also believed he was being listened to.
According to The Detroit News, even if it had been a company phone, recording Vines without his knowledge still would have been a felony under Michigan law.

Ford recalling nearly 5,700 2014 F-150s for power steering issue

Ford is recalling 5,675 of its 2014 F-150 pickups over an issue with the electric power steering system. There haven't been any injuries or accidents due to the issue.
Ford spokesman Mike Levine told Autoblog that the "electric power-assisted steering and motor position sensor gear were incorrectly installed by a supplier," leading to the recall.
While the recall is larger on the surface, it's important to note that only 260 trucks have been delivered to customers. The remaining pickups are currently en route to dealers. The affected vehicles were manufactured between May 26 and June 19.