2004 Ford F-150 Heitage Extended Cab 4x4 on 2040-cars

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Ford Explorer, Expedition next to go aluminum?

Ford made some serious waves when it unveiled the latest F-150. Instead of making its bodywork out of steel, like just about every other truck on the market, Ford went with aluminum. And you can bet the F-150 won't be the last Ford model to go with the lightweight alloy construction, either.
Our compatriots at Edmunds report that Dearborn is considering replacing two of its most popular SUVs with aluminum versions. One candidate is the Expedition, which would make sense considering that the current model (like the two preceding generations and the fullsize Bronco before it) is based on the F-150's underpinnings. Another is the Explorer, which was traditionally based on the Ranger pickup but went with a car-like unibody chassis in its current iteration. If the Explorer does go the way of aluminum, don't expect it to be a part of its very next update, which is likely due too soon for such major changes.
It would stand to reason that, if the Expedition were to go aluminum, so would the next-generation Lincoln Navigator. Ditto the MKT together with the Explorer. But those aren't likely to be the only models in contention for aluminum construction. Like any other automaker, Ford is under pressure to steadily reduce its carbon emissions and improve its fuel economy figures, prompting it to look at a whole range of measures - including more efficient engines, lower rolling-resistance tires, active aerodynamics and lightweight construction. Expect aluminum to play a big part in that equation moving forward.

How the 2015 Ford Mustang will save your knees

The 2015 Mustang is one of the most hotly anticipated vehicles of the moment, and Ford continues to leak out interesting little details about its newest pony car. The latest info doesn't have anything to do with its quarter-mile time or handling, but if any of that goes drastically wrong, the innovative new glovebox-mounted airbag may prevent passengers from knee injuries.
All variants of the 2015 Mustang get the active knee airbag as standard, and it's the first vehicle in Ford's lineup to receive the system. The setup is actually quite simple and ingenious. The glovebox is made from a plastic outer panel that is attached to the inner door. Sandwiched between them is this new injection-molded plastic bladder that folds flat when in use. If the passenger-side airbag deploys, the system springs into action to act as a cushion for your knees. Compared to a traditional knee airbag that has to fully inflate, this arrangement is 65 percent lighter and can use a 75 percent smaller inflator. It's also basically invisible when you look at the glovebox door.
Ford spokesperson Ed Saenz declined to tell Autoblog whether the system will appear in other vehicles in the Blue Oval's lineup but said, "We're considering other applications." Provided it's effective, the approach seems too simple not to make its way to other products. Scroll down to watch a video showing how the glovebox-mounted knee airbag works.

Submit your questions for Autoblog Podcast #310 LIVE!

We record Autoblog Podcast #310 tonight, and you can drop us your questions and comments regarding the rest of the week's news via our Q&A module below. Subscribe to the Autoblog Podcast in iTunes if you haven't already done so, and if you want to take it all in live, tune in to our UStream (audio only) channel at 10:00 PM Eastern tonight.
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