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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.

2022 Lincoln Navigator buyers can get $5,000 to convert to the 2023 model

Ford Motor Company is doling out more money to try to keep its chickens in the coop. Last August, when the automaker couldn't fulfill every order for the 2022 F-150 Lightning electric pickup then levied price substantial price increases on the 2023 F-150 Lightning, the automaker created a "Transition Private Offer." The program gave 2022 reservation holders without trucks a rebate to buy a 2023 Lightning that effectively nullified the price increase. Earlier this month, Ford did it again with the 2023 Bronco. The "2023-Model Bronco Cancel Order & Purchase Replacement Offer" dangled $2,500 to 2023 Bronco buyers without SUVs to either change their Bronco order to a configuration that could be built sooner, or cancel their order and buy another Ford. Now it's Lincoln's turn. CarsDirect says another dealer bulletin outlines a "2023-Model Navigator Connect Model Year Transition Private Offer" for those who didn't get their 2022 Navigator built. "Select customers" who close a deal before April 2, 2023, can get $5,000 off the price of a 2023 Navigator or have the money applied to a 2023 Navigator lease. Akin to the Lightning offer, the Navigator incentive nearly eats up all of the price increases on the new Navigator. The latest version of Ford's most luxurious SUV had MSRPs bumped from about $5,000 for the middle trims to $6,475 for the Black Labels. At the entry-level end, a customer might have some money left over for more options like the brand new Diamond Red Tricoat paint on a 2023 model, depending on how Ford conducts the offer. The base Navigator trims went up by $3,215 for the Standard and $4,730 for the Reserve. If a 2022 Black Label buyer were to take Ford up on the offer, that buyer would be paying $1,475 for the same vehicle; the changes applied to the 2023 Navigator other than price didn't make it to the Black Label.  The folks out in the cold are the few 2022 Navigator L buyers. Lincoln discontinued that trim for 2023, so those folks will need to make another choice or find another roost. Related video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.

Ford Mustang pinball machine has supple wrist, plays by sense of smell [w/video]

Ford didn't have anything major to show off at the 2014 Chicago Auto Show, so it seems it instead opted to have some fun - it brought a row of pinball machines to the show. Yes, pinball machines.
We originally told you about the Stern Pinball Ford Mustang machine a few days ago, and as day two of the Chicago show is a bit of a slow one, we opted to head to the show floor and get some snaps of the bank of new machines. Not surprisingly, there's plenty for the Mustang fan in each of these machines, ranging frond different models, to logos to a full model.
Take a look below for our full gallery of live shots, available up top. Then head below for our original gallery of stock images, along with a video and press release on the new machines.