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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 confirms launch of new Tourneo vans and Ecosport in Europe for Geneva

We've already seen plenty of what the Geneva Motor Show will have in store for us in less than two weeks, but most of the confirmed debuts that were announced so far have generally been luxury or performance cars. Ford, on the other hand, will be showing off a couple of its new family-friendly models for European buyers to enjoy.
On the larger side of things, the full range of Tourneo vans (shown above) will be on display, including the introduction of the new Tourneo Courier model, but Ford will also be showing off the all-new EcoSport crossover, which is based on the automaker's Global B platform and will be positioned beneath the Kuga, better known here as the Escape. The subcompact EcoSport was originally unveiled at the Beijing Motor Show last April.

Ford says utility vehicles are key to global growth

While most of us believe that small, fuel efficient cars are the key to global expansion for US automakers, Jim Farley, Ford's vice president of Global Marketing, thinks otherwise. Last week, we attended an exclusive sneak preview of the Ford Edge Concept in advance of the Los Angeles Auto Show, and Farley told us that it's actually utility vehicles that will help the Blue Oval gain market share overseas. "There is no other segment in our industry that is growing like utilities," he said. "We expect over the next five years this full family of [utility] vehicles to really drive our growth as a company."
And Farley has the numbers to back it up, too. Ford projects overall automotive sales to grow 23 percent from 2012 to 2017, but the company's utility vehicles are expected to boom by an impressive 41 percent during that same period. Much of that growth will be in China, where Ford estimates its utility sales will explode. "The biggest opportunity for us globally for utilities is in China," Farley said. "China utility growth is expected to more than double from where it is today to 2017, which isn't that far away." Most astounding is that Ford projects its own utility sales in China will eventually increase by more than 2,000 percent when smaller crossovers, such as the EcoSport and Kuga (sold as the Escape in North America), and the Edge and Explorer, are factored in.
Ford's VP also expects utilities to lead the way in the struggling European market. "With all the difficulties of the European market, there is one segment that has actually expanded in volume over the last several years even though the market is way down, and that's utilities," Farley told us. Ford estimates that their utility sales will grow 65 percent in Europe from 2012-2017. "The utility segment is projected to grow we think about thirty percent between now and 2017 in Europe, and we think we are going to grow twice that rate as a brand," Farley continued.