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From CrabWalks at dawn to post-testing sushi: An inside look at Autoblog’s Tech of the Year Award

TROY, Mich. — On a chilly fall morning, Senior Editor John Snyder rolled into a sleepy suburban park tucked away next to a cemetery a few miles north of Detroit. Driving diagonally — CrabWalking — in the GMC Hummer EV, he made quite the entrance as he maneuvered across the parking lot to the bemusement of Autoblog editors and a few curious park-goers up for their early morning runs.  Snyder got everyoneÂ’s attention, and as we evaluate the latest wave of technologies transforming the automotive industry, pizazz matters. We added "wow factor" to our criteria for the 2022 Autoblog Technology of the Year Award, in keeping with the times. The HummerÂ’s CrabWalk feature might have won, had wowness been the only criteria, but we also scored the technologies on significance and how well they work.  As it was, the Hummer finished a competitive second this year, behind FordÂ’s Onboard Scales and Smart Hitch, which make towing and hauling easier for modern truck owners. The Genesis GV60Â’s Biometrics was within striking distance in third place, bringing the facial recognition and fingerprint tech commonly used in phones to your car. For more on FordÂ’s win — its second straight Autoblog Technology of the Year Award — read Road Test Editor Zac PalmerÂ’s complete recap. Many have asked: Why do Tech of the Year? For Autoblog, itÂ’s been a point of pride for nearly a decade. In the early days it was a way to differentiate ourselves from print magazines, some of which have been giving out car of the year awards since the early days of the Cold War. With Tech of the Year, we seek to highlight the ways experiencing a vehicle is changing. It was true in 2013 and resonates even more as we head into 2023. Cars and transportation have changed more in the past decade than in arguably the previous four. At its most basic experience, driving a 1985 Buick LeSabre with a decent radio and comfy interior was not all that different from driving a 2005 Buick Lacrosse. Just a few years later, many cars had touchscreens, the internet and some means of driver assistance. Ford joins Tesla as the only two-time winner of Tech of the Year. The Blue Oval captured the award last year for its Pro Power Onboard generator. Tesla won in 2014 for its Supercharger network, and the Model S won in 2016, when we briefly gave out a “technology car” of the year award, in addition to honoring a particular feature.

Ford's Troller introduces even more rugged T4 SUVs in Sao Paulo

The Bronco may be long gone from Ford dealerships back home, but down in Brazil its spirit lives on in the Troller brand. Founded independently in 1995, Ford do Brasil took over Troller in 2007 and has been teasing us with its rough-and-tumble SUVs ever since. So with the Sao Paulo Motor Show coming up, Troller has revealed this special version of the T4.
Looking even more rugged than the existing three-door sport-ute, this special T4 packs a snorkel, winch, upgraded bumpers and knobbier tires. We're not sure what to make of the "sophisticated" brown and tan paint job, but send it north and the Jeep Wrangler would have a new challenger on its hands... especially since the Toyota FJ Cruiser was discontinued.
Alongside the version seen here, Troller will also exhibit another T4 outfitted for rescue workers. Scope out initial details of both in the press release below, enclosed in both its original Portuguese and auto-translated into English.

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.