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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 reveals all-new Everest SUV at Asia-Pacific forum [w/poll]

While the Explorer may have shifted from a truck-based sport-ute to a car-based crossover, Ford still offers buyers on the other side of the Pacific a Ranger-based SUV in the form of the Everest. And at the Asia-Pacific Economic Cooperation (APEC) Summit in Beijing today, the Blue Oval revealed the all-new version you see here.
Previewed in concept form over a year ago and made specifically for the Asia-Pacific market, the new Ford Everest is designed to be more refined on the road and more capable off of it. Like the Explorer once was, the new Everest is based on a stretched version of the overseas Ford Ranger pickup. Depending on the specific market, Ford will offer the new Everest with a range of engines including a 2.0-liter EcoBoost turbo four and two Duratorq turbodiesels - a 2.2-liter four and a 3.2-liter inline-five - mated to a six-speed automatic transmission.
Earmarked to take on the likes of the Toyota Land Cruiser Prado (known in these parts as the Lexus GX) and the Jeep Grand Cherokee, the new Everest promises rock-crawlers even better off-road capabilities. It's got nearly nine inches of ground clearance, over 30 inches of wading depth, a 29-degree approach and 25-degree departure angles and a set of features including on-the-fly adjustable four-wheel drive.

Lincoln trumpets $129M investment, 300 new jobs in Louisville for MKC

Remember when we used to talk about how close Lincoln was to being axed and how it seemed any day now the Grim Reaper would use it as a car service back to the grave? Last time we did it was, oh, not even a month ago. What a difference 27 days makes: Ford and Lincoln are trumpeting a $129M investment in the Louisville Assembly Plant that builds the MKC.
In July the MKC was the third-best-selling Lincoln of the brand's six offerings, beat by the MKZ and - by a much smaller margin - the MKX. It has sold 2,895 units in the two months it's been on sale, which is more than half the year-to-date sales of the MKS, MKT and Navigator. It's already important, is what we're trying to say, and this is before the Chinese market gets a crack at it later this year.
The money headed to Kentucky will be joined by 300 new workers, another marker in Ford's march to create 12,000 hourly jobs in the US by next year. You can read more about it in the press release below.