2005 Ford Explorer Eddie Bauer Sport Utility 4-door 4.0l on 2040-cars

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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).

Mercedes-Benz Sprinter and Ford Transit can haul on the track

Line up any two comparable vehicles, and eople are going to want to race them. Need proof? In its latest track battle, Auto Express wants to know which commercial vehicle can lap a circuit faster - a Ford Transit or Mercedes-Benz Sprinter. Let's face it, neither of these European vans were ever meant to be near the track unless they are delivering a racecar and a ton of parts for a fun weekend, but it's massively fun to watch them give it a go anyway.
The one thing that Auto Express really illustrates here is the modern marvel that is stability control. The driver hops curves, and these big vans lean in the corners like your friend walking home from a long night at the bar. However, because of the amazing stability systems, the vans mostly keep all of their wheels planted and never seem close to getting sloppy, despite their behemoth size.
Unfortunately, the two vans aren't exactly fairly paired. The Ford has a dual rear axle and a few other advantages over the Mercedes, but it's still hilarious to watch them go. Even better, the host breaks down everything happening behind the wheel like these commercial vehicles were two Porsches. Enjoy watching this very unorthodox battle between Ford and Mercedes.

Tanner Foust tackles 'Ring in SVT Raptor

Here's a math problem: if Tanner Foust has a 24 hours to kill in Germany and one blue Ford Raptor, how long will it take him to decide he wants to lap The Nürburgring? Extra credit if you can get your answer precise to the millisecond.
A very truck-like and slidey lap of the 'Ring is exactly what happened when the Ford-sponsored rallycross driver took time off from set-up duties for his 'day job.' Thankfully no one even thought to worry about posting a time, but you can watch some Raptor skid marks getting laid down between the kerbs in the video below.