1956 Ford F100 428 Fe on 2040-cars

Auto blog

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.

2015 will be the biggest year ever for cars at CES

Like the SEMA Show, major automakers are paying increasing attention to the CES, with 2015 expected to be one of the most auto focused yet. Ford, Volkswagen, Toyota, General Motors, Hyundai, Mazda, Audi, BMW and Fiat Chrysler Automobiles will all be in attendance when CES 2015 kicks off next week, taking up a record-breaking 165,000 square feet of space at the Las Vegas Convention Center. "We've come a long way from a single car on a carpet," Ford's Alan Hall told Bloomberg. Unlike SEMA, or a more traditional auto show, like the upcoming festivities in Detroit, CES doesn't necessarily focus on entire cars or the way they perform, but on the way our technology will interact with vehicles, and in how those vehicles will deliver information to drivers. "CES has become a major launch point for a lot of the big automakers," IHS tech analyst Mark Boyadjis told Bloomberg. "CES is a way for them to get on a global stage for technology." As for what kind of wares automakers will trot out in Las Vegas, we already know that BMW will show off an autonomous i3 electric car that can navigate its way through a multistory car park and can be hailed via a smartwatch app. According to Bloomberg, Hyundai will show off its own smartwatch app for the Genesis sedan, while Audi and Mercedes-Benz will show off autonomous vehicles next week. Automakers won't be the only companies looking to capitalize on CES. Tech firms, like chipmaker Nvidia, are becoming increasingly involved in the automotive game and will be in town showing their wares off to OEMs. "Two years ago, our booth would have been filled with PCs and people playing video games," Danny Shapiro, Nvidia's senior director for automotive business, told Bloomberg. "This year we made a strategic decision to shift the focus of the booth on automotive and de-prioritize some of the other things." Needless to say, you can expect to see a lot of news out of Las Vegas come next week. Stay tuned. News Source: BloombergImage Credit: Julie Jacobson / AP CES Audi BMW Chrysler Fiat Ford GM Hyundai Mazda Toyota Volkswagen Technology CES 2015

Slew of Ford recalls affect more than a million vehicles

Ford is closing out September with the sad task of alerting owners to five different recalls, two of them camera related. The first is a safety compliance recall affecting 620,246 units of 12 models from the 2020 model year: Edge, Escape, Expedition, Explorer, F-150 and Super Duty, Mustang, Ranger, and Transit, plus the Lincoln Corsair, MKX, and Nautilus. On these vehicles, the circuit board in the rearview camera suffers from insufficient electrical conductivity. The issue can cause the resulting image to not appear or to be distorted, which can lead to an accident while reversing. Ford will begin notifying owners as of November 7 to get their vehicles to dealers for replacement of the rearview camera. The internal Ford reference for this recall is 20C19. The second camera-related issue affects the 2020 and 2021 Ford Explorer, Lincoln Corsair and Lincoln Aviator with the 360-degree camera. Technically, if you own a 2021 Explorer that only has a rearview camera and not a 360-degree camera, neither the above recall nor this one apply to you, but it's probably better safe than sorry here. There are 354,330 crossovers covered by this action. A video output issue could cause the displayed image to cut out, increasing the chances of a reversing accident. Ford will notify dealers starting October 7, the fix being to have a dealer update the Image Processing Module software. The NHTSA campaign number for this recall is 21V735, Ford’s internal reference number is 21S44.  The F-250 and F-350 Super Duty are in for another recalls thanks to potentially improper welds on the front axle's wheel end yoke. A bad weld could alter steering performance, getting the truck to pull left or right, or change the sensitivity of the steering. There are 9,628 affected trucks in the U.S. and 961 in Canada. Dealers will replace the axle assembly if any bad welds are found. Ford's reference number for this is 20S56. The fourth recall affects 38,005 Mustangs in the U.S. and another 2,873 Mustangs in Canada and Mexico from the 2020 model year. In this instance, the brake pedal bracket might fracture during sudden stopping, which can decrease brake pressure and increase the chances of an accident. Ford's internal reference for this recall is 20S52, the fix being to have a dealer replace the brake pedal bracket assembly. Finally, 126,033 units of the 2011 to 2013 Explorer are being recalled over a potential suspension issue.