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Detroit automakers gain market share simultaneously for first time in 20 years

While monthly sales figures might be an easy way of tracking the progression of the auto industry and individual automakers, looking at market share might be more indicative of how each company is actually standing up against its competitors. For the Detroit Three automakers, they have collectively lost almost 30 percent of the market over the last 20 years, but now, for the first time since 1993, Ford, General Motors and Chrysler have each posted market share gains at the same time.
According to Automotive News, Ford's share increased the most by 0.7 percent, GM was up 0.5 percent and Chrysler rose marginally by 0.2 percent, giving the Detroit automakers a total market share of 45.6 percent. As for the Japan's Big Three, the article reports that Toyota is up by 0.7 percent, Nissan is down the same amount and Honda has seen "little change."

2014 Ford Fusion order guide reveals new base Hybrid model, equipment changes

We've gotten our grubby little digits on the dealer order guide for the as-yet-unreleased 2014 Ford Fusion thanks to an anonymous tipster, and while there isn't much that's unexpected, there are some meaningful equipment changes to report after the rakish sedan's first year on the market.
Mechanically, the big news is, of course, the recently confirmed availability of the 1.5-liter EcoBoost four-cylinder paired with a six-speed automatic. The powertrain replaces the 1.6-liter automatic setup of 2013, though if you want a manual transmission, you'll still get the extra .1-liter of displacement.
On the equipment front, there are newly available rear inflatable seatbelts - as seen previously on the Explorer - along with a new heated steering wheel and cooled seat option on Titanium and Titanium Hybrid models (the latter two options will be late availability).

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.