1995 Ford F-250 Xl Standard Cab Pickup 2-door 7.3l on 2040-cars

Auto blog

NHTSA closes investigations into Ford Taurus, Hyundai Santa Fe

Ford and Hyundai are out from under the scrutinizing eyes of the National Highway Traffic Safety Administration after the government agency said it was closing investigations against both automakers over vehicle safety concerns.
Ford was being investigated for reported damaged speed control cables on Ford Taurus (shown above) and Mercury Sable models, both built between 2000 and 2003. Vehicles with the company's Duratec engines allegedly failed to allow owners to brake as expected. Owners lodged 100 complaints and were involved in five accidents, according to NHTSA records. The American automaker responded to the reports, and on June 21 of this year, said that it would inspect and repair all affected vehicles, regardless of the mileage.
Hyundai was under investigation for a reported loose fastener on the steering shaft of its 2011 Santa Fe (shown in the gallery below). After NHTSA launched its inquiry, the Korean automaker responded with its own investigation that yielded four affected vehicles. Following the inspection of 680 vehicles at its assembly plant, Hyundai said the issue was due to employee error and that no further defects have been found.

Aluminum lightweighting does, in fact, save fuel

When the best-selling US truck sheds the equivalent weight of three football fullbacks by shifting to aluminum, folks start paying attention. Oak Ridge National Laboratory took a closer look at whether the reduced fuel consumption from a lighter aluminum body makes up for the fact that producing aluminum is far more energy intensive than steel. And the results of the study are pretty encouraging. In a nutshell, the energy needed to produce a vehicle's raw materials accounts for about 10 percent of a typical vehicle's carbon footprint during its total lifecycle, and that number is up from six percent because of advancements in fuel economy (fuel use is down to about 68 percent of total emissions from about 75 percent). Still, even with that higher material-extraction share, the fuel-efficiency gains from aluminum compared to steel will offset the additional vehicle-extraction energy in just 12,000 miles of driving, according to the study. That means that, from an environmental standpoint, aluminum vehicles are playing with the house's money after just one year on the road. Aluminum-sheet construction got topical real quickly earlier this year when Ford said the 2015 F-150 pickup truck would go to a 93-percent aluminum body construction. In addition to aluminum being less corrosive than steel, that change caused the F-150 to shed 700 pounds from its curb weight. And it looks like the Explorer and Expedition SUVs may go on an aluminum diet next. Take a look at SAE International's synopsis of the Oak Ridge Lab's study below. Life Cycle Energy and Environmental Assessment of Aluminum-Intensive Vehicle Design Advanced lightweight materials are increasingly being incorporated into new vehicle designs by automakers to enhance performance and assist in complying with increasing requirements of corporate average fuel economy standards. To assess the primary energy and carbon dioxide equivalent (CO2e) implications of vehicle designs utilizing these materials, this study examines the potential life cycle impacts of two lightweight material alternative vehicle designs, i.e., steel and aluminum of a typical passenger vehicle operated today in North America. LCA for three common alternative lightweight vehicle designs are evaluated: current production ("Baseline"), an advanced high strength steel and aluminum design ("LWSV"), and an aluminum-intensive design (AIV).

Bill Ford says carsharing helps Ford, EVs need to be clean

To most people, Bill Ford is most famous for being the great-grandson of Henry Ford. But, as the executive chairman of Ford Motor Company, Ford has also been leading the company into greener and greener territory. At the morning plenary session for the 21st World Congress on Intelligent Transport Systems (ITS) in Detroit today, Ford discussed a wide variety of topics, including connected cars (of course), plug-in vehicle and how Ford's collaboration with Zipcar came about because of he liked what the Zipcar CEO was excited about getting cars off the road. Given that the conference has a big focus on communication between cars this year, it's no surprise that Ford talked about his company's work on that front. He's looking at the long term, though, and says that despite announcements like the one General Motors made yesterday about Super Cruise, when fully autonomous vehicles get here, it won't be headline news since the ground work is being laid by technologies coming to cars in bits and pieces now. In other words, your adaptive cruise control is getting ready for bigger and better things. "My fear is that we electrify the fleet and our impact is not what it could be." – Bill Ford On the zero-emission vehicle front, Ford said that while he's in favor of electric vehicles, "My fear is that we electrify the fleet and our impact is not what it could be." He was discussing the emissions reality of coal-powered electricity, and said that, "We've got to have a national discussion about what we want our grid to look like." As for the work that Ford is doing with Zipcar (which is just one of the many automaker carsharing operations out there today), Ford said that he first approached Zipcar CEO Scott Griffith after hearing Griffith talk at a green conference four or five years ago. Griffith was surprised, Ford said, because he had just given a talk about ways to reduce car ownership. "Did you hear my speech? I talked about taking cars off the road," Ford remembers Griffith saying. "Yeah, and what's going to happen without us," Ford responded. Today, the partnership allows Ford to get cars to people that have traditionally been "hard to reach," like college students on campuses. Ford's vehicles are currently available on 250 colleges campuses. Ford then spoke favorably about other challenges to the traditional car ownership model, like Lyft and Relay Rides. "Rather than being frightened by that, we need embrace it and help makes their companies better," he said.