1997 Ford F-350 on 2040-cars

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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.

Trucks, SUVs drive U.S. October new vehicle sales

DETROIT — Major automakers posted mixed U.S. new vehicle sales in October on Wednesday, though America's love affair with high-margin pickup trucks and SUVs remained in full bloom as larger, pricier vehicles fared better than passenger cars. Auto industry publication WardsAuto put the seasonally-adjusted annualized rate (SAAR) for light vehicle sales in October at a robust level of 18 million units. But after a long boom cycle, carmakers are still ill-prepared for the slight decline in sales anticipated for full-year 2017 and have taken too few steps to trim production, said Doug Mehl, a partner in consultancy A.T. Kearney's automotive practice. "When you make a new vehicle, you have volume assumptions tagged to it, and who wants to be the guy who says, 'I'm going to make less of this really cool model'?" Mehl said. "But eventually the market is the reality, and it's going to force companies one way or other here." General Motors GM reported a sales drop of 2.2 percent for the month, with consumer sales down 6.6 percent. But sales of high-margin pickup trucks, sport utility vehicles and crossovers all rose. GM also cut its inventory of unsold vehicles — a source of concern for the market — slightly. The automaker has worked to reduce its volume of excess inventory, including through significant production shutdowns in the third quarter. GM had said its inventory would rise in October. "We are heading into the fourth quarter with good momentum, thanks to a strong U.S. economy and very strong pickup and crossover sales," said Kurt McNeil, GM vice president for U.S. sales operations. GM slightly reduced consumer discounts as a percentage of average transaction prices to 13.5 percent, from 13.7 percent in the third quarter. Industry experts believe consumer discounts above 10 percent of the average transaction price are unhealthy as they erode resale values and are unsustainable in the long term. Consultants J.D. Power and LMC said last week that based on preliminary October sales numbers, discounts have exceeded 10 percent in 15 of the past 16 months. Ford The U.S. auto industry posted record sales of 17.55 million vehicles in 2016. New sales received a strong boost in September as consumers replaced vehicles damaged in southeast Texas by Hurricane Harvey the previous month. Full-year 2017 sales are expected to be slightly lower than 2016.

Ford F-150 could be affected by tornado-damaged supplier in S.C.

The disruption caused by a tornado that severely damaged a South Carolina auto-parts plant and killed a contract security guard last week could be felt by more automakers than just Ford and affect more than just its best-selling F-Series pickup, which is due for an update. And there’s still no estimate for when operations might resume at the plant. The Detroit Free Press reports that the BorgWarner plant in Seneca, near Greenville, makes transfer cases for F-150 and Super Duty pickups, the Ford Explorer and Expedition, Transit cargo vans, and Lincoln Navigator and Aviator SUVs. ItÂ’s also a supplier for the Ram 1500 and Toyota Tundra trucks. Transfer cases shift power from the transmission to the front and rear axles in four-wheel-drive vehicles. BorgWarner says it still has no update for when it might partially or fully resume operations. The tornado that ripped through the area in the western part of the state on April 13 tore the roof, walls and signage off the factory and killed a 77-year-old contract worker when the security building he was sheltering in collapsed. Only four or five others were inside the plant, which has been idled because of the coronavirus outbreak, when the tornado struck. In an SEC filing on Friday, Ford said it has sent employees to the site to help BorgWarner and assess the damage to FordÂ’s tooling. “Initial assessments indicate that the Ford tooling was not materially damaged in this incident,” Ford said in the filing. “We do not have sufficient information to estimate when the facility will be back on-line or whether or the extent to which this incident will impact our plans to resume production of four-wheel drive and all-wheel drive vehicles.” A Fiat Chrysler spokeswoman also told the Freep the company was working with BorgWarner on recovery plans. A Toyota spokesman told Autoblog that "we are collaborating with BorgWarner to help restore production for transfer cases for Tundra assembly. We are confident that theyÂ’ll fully recover over time." Like other automakers, Ford shut down production at its U.S. plants last month as a precaution against the coronavirus pandemic. But Ford hasnÂ’t yet said when it plans to reopen its factories. FCA is targeting May 4 to resume production. Models like the F-150 and Lincoln Navigator are major sources of profit for Ford, which estimated it lost $2 billion in the first quarter.