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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.

Ford worker files for UAW dues refund, stirs right-to-work debate

Let's start with some history: Ford's Dearborn truck plant, part of the company's massive River Rouge complex, was the center of a strike in 1941 that led to Ford signing the first "closed shop" agreement in the industry. The agreement obliged every worker at the plant to be a dues-paying member of the United Auto Workers. In December 2012, however, Michigan Governor Rick Snyder signed legislation making Michigan a right-to-work state, which outlawed closed shops. The new law gave workers the right to opt out of union membership and stop paying dues even if they were still covered by union activities like collective bargaining. For employees at the Dearborn plant, the right-to-work clauses take effect at the end of their current contract in 2015.
As a tool-and-die maker at Ford's Dearborn plant for 16 years, Todd Lemire pays dues to the UAW - about two hours' salary per month. However, he's been unhappy with the UAW's support of the Democratic party, and not wanting to wait until next year to be out of the UAW entirely he invoked his Beck Rights, which state that a non-member of a union does not have to pay dues to support non-core activities, such as political spending. But Lemire wasn't happy that Ford still subtracted the total amount of dues, with the UAW reimbursing the difference, so he filed suit with the National Labor Relations Board, feeling that the workaround violates his rights.
Lemire's case is just a week old, so it could be a while before a resolution. Yet, as September 15, 2015 draws near and the right-to-work laws take full effect for Michigan workers - and others wonder whether it could help revitalize the state's manufacturing base - a case like this adds more fuel to the discussion.

Thieves still love older Hondas and pickups most, says NICB [w/video]

No one wants to have their car stolen, but a new study by the National Insurance Crime Bureau has some bad news for older Honda owners and pickup drivers. Fortunately, it has better news for drivers overall. The group is reporting that according to preliminary data from the Federal Bureau of Investigation, thefts were down 3.2 percent in 2013 (versus 2012) to fewer than 700,000 cars. That's the lowest figure since 1967. That's also less than half of the peak of over 1.66 million thefts in 1991. "The drop in thefts is good news for all of us," says NICB President and CEO Joe Wehrle. "But it still amounts to a vehicle being stolen every 45 seconds and losses of over $4 billion a year."
Honda drivers might not find it such good news with older Accord and Civic models topping this year's theft study. Toyota and Dodge can't really celebrate, either, with two models each on the list, as well. Overall, this year's list was split evenly between foreign and domestic models, which were mostly pickups.
The 10 most likely vehicles to be stolen in 2013 were: