1999 F-250 Ext Cab 4x4 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.

Recharge Wrap-up: 1st Hyundai Tucson Fuel Cell in Bay Area, Nikola Tesla rally

Enthusiasts in Croatia are celebrating Nikola Tesla with an EV rally. This June, drivers of a wide variety of electric cars will take part in the 2016 Nikola Tesla EV Rally Croatia. The rally takes place over 1,000 kilometers (621 miles) from June 1 to June 5, 2016. It is being billed as "the quietest and most beautiful rally ever." Nikola Tesla would have turned 160 on July 10 of 2016. Check out the invitation video above, and read more at the rally website or on Facebook. Mexico is fining Ford $1.05 million for selling vehicles without proper environmental certifications. Mexico's Federal Attorney for Environmental Protection (PROFEPA) says that the automaker sold some 4,690 vehicles without required compliance certificates related to emissions and noise level regulations. The offending vehicles include 2015 and 2016 models from both Ford and Lincoln. Read more from Automotive News. Hyundai has sold its first Tucson Fuel Cell in Northern California. The hydrogen powered crossover was sold by Capitol Hyundai of San Jose. "Capitol Hyundai is excited to be a qualified dealer for Hyundai's zero-emissions Tucson Fuel Cell hydrogen electric vehicle," says Capitol Hyundai owner Shaun Del Grande. "Our location in the Bay Area region is Hyundai's first in Northern California, making it more convenient for local residents to conveniently acquire their new Tucson Fuel Cell CUV, helping reduce greenhouse gas emissions where they work and live." Tucson Fuel Cell drivers have accumulated over 1 million emissions-free miles in California since the car went on sale in 2014, preventing over 400 tons of CO2 emissions. Read more in the press release below. CAPITOL HYUNDAI OF SAN JOSE CELEBRATES FIRST FUEL CELL CUSTOMER DELIVERY IN NORTHERN CALIFORNIA First Hyundai Fuel Cell Dealer in Northern California Proudly Delivers its First Fuel Cell amidst a Rapidly Growing Bay Area Hydrogen Infrastructure SAN JOSE, Calif., May 2, 2016 – Capitol Hyundai of San Jose, California, a proud member of the Del Grande Dealer Group, delivered the first zero-emissions Hyundai Tucson Fuel Cell hydrogen electric vehicle in the Northern California region today. Capitol Hyundai is the fifth qualified dealer for Hyundai's Tucson Fuel Cell, and the first Hyundai fuel cell dealer in Northern California. Hyundai was the first manufacturer in the U.S. to offer consumers the opportunity to lease a mass-produced fuel cell vehicle, the zero-emissions Tucson Fuel Cell CUV.

2019 Chicago Auto Show Truck Roundup: Toyota, Ford, Chevy and Ram bring it

The 2019 Chicago Auto Show features an array of heavy-duty trucks, smaller trucks, other kinds of trucks, and well, more trucks. That means new versions of the 2020 Chevy Silverado Heavy Duty and 2020 Ford F-150 Super Duty, a refreshed 2020 Toyota Tacoma and a trick tailgate on the 2019 Ram 1500. Sound a little crazy? Morgan Stanley research says 68 percent of passenger vehicles sold in the United States last year were classified as light trucks. So actually, bring on the trucks! Here's some impressions on the Chicago reveals, plus our take on the 2020 Subaru Legacy sedan. — Toyota updated the 2020 Tacoma with some light but useful enhancements. An improved infotainment has new audio features and larger screens. The grilles and wheels are different, but nothing drastic. Toyota still offers nice differentiation across the Tacoma lineup, and the design tweaks are subtle but thoughtful. Toyota tends to stretch out the Tacoma's generations, so it's wise to keep modifying and iterating to keep pace in this competitive segment. — Staying with Toyota, the Land Cruiser Heritage Edition is a legit special model that fans of this historic nameplate will appreciate. An anchor of the Toyota line in the United States since 1958, the Land Cruiser's roots date to Toyota's 1951 BJ Series military vehicle. Two colors, Midnight Black and Blizzard Pearl, are exclusive to this model and look slick against the blacked-trimmed grille and lightly bronzed wheels. Inside, bronze stitching is used on the steering wheel, seats, center console and other parts. The best part? Land Cruiser spelled out in script on the rear pillar. It's a limited model (1,200 units) and pricing isn't out yet, but that badge is probably why you buy this SUV. — The 2020 Chevy Silverado HD gets imposing looks that differentiate it from the light-duty range, an eye-popping max towing capability of 35,500 pounds and some updated powertrain elements. A new gas-fed V8 that serves as the entry point is one of the highlights, and the 6.6-liter mill makes 401 hp and 464 lb-ft, up significantly over the old 6.0-liter. There's also a new Allison 10-speed transmission teaming with the Duramax diesel to achieve that lofty max towing figure. With an updated trailering system and a larger cabin, the Silverado HD range is comprehensively remade to fight Ram and Ford. — The 2020 Ford Super Duty is also redone, and like the Chevy line, it gets a new gas V8 checking in at 7.3 liters.