Hasta La Gadget!

Just when you thought it was safe to go into a Toyota dealership, the car manufacturer recalls another 1.7 million vehicles, putting the grand worldwide total at 12 million vehicle recalls since December 2009.

Steaming down the autobahn could be about to get a whole lot more efficient. Volkswagen has carted out its newly updated Super Efficient Vehicle concept, now dubbed the XL1, which — after a great deal of fuzzy math, we’re sure — is rated at a 313MPG fuel efficiency and produces only 24g of CO2 per kilometer traveled. There’s an electric motor and a TDI diesel engine making all the buzzing and roaring noises inside, while the overall body design is focused on making the car as light and as aerodynamic as possible. Volkswagen has achieved a 795kg curb weight by using carbon fiber, magnesium, ceramics, and aluminum to shave down any excess portliness from the XL1, while wind-tunnel testing and optimizations have resulted in a rather exemplary 0.186 drag coefficient. It’s rare to see such attributes on anything outside the supercar realm, but then there’s a reason why this PHEV is still only a concept. FOF.

Continue reading Volkswagen’s XL1 concept plug-in diesel hybrid has 313MPG fuel efficiency, questionable aesthetics

Volkswagen’s XL1 concept plug-in diesel hybrid has 313MPG fuel efficiency, questionable aesthetics originally appeared on Engadget on Tue, 25 Jan 2011 23:09:00 EDT. Please see our terms for use of feeds.

Permalink Autoweek  |  Volkswagen  | Email this | Comments

One big sticking point for those still unwilling to embrace the eco-friendly credentials of electric vehicles is the undeniable fact that building an EV costs plenty in terms of resource and energy use. Hoping to counter this concern, Genovation is working on developing a new G2 electric car (the G1 was a Ford Focus modified with off-the-shelf parts to run on batteries), which will try to maximize the use of renewable and recycled materials in its construction. It’s just completed the first phase of its development, where quarter-size models have been built by Tata Technologies and a bunch of simulations, analyses, and performance tests have been run. Phases two and three will involve the building of functional prototypes and pre-production road vehicles, with phase four presumably being the onset of our sustainable living utopia.

Continue reading Genovation G2 aims to be the greenest thing you can drive, will be made from renewable and recycled parts

Genovation G2 aims to be the greenest thing you can drive, will be made from renewable and recycled parts originally appeared on Engadget on Mon, 24 Jan 2011 05:15:00 EDT. Please see our terms for use of feeds.

Permalink   |  Autoblog Green  | Email this | Comments

We’ve seen what other companies have in store for our automotive future, and now Audi’s given us a glimpse of what we can expect from its car of tomorrow. The company’s Silicon Valley research lab have teamed up with four universities here in the US to develop technologies that will give city drivers the full KITT treatment — vehicles that recognize the driver (and his or her preferences) and can detect and avoid dangers and traffic delays. Called the Audi Urban Intelligence Assist initiative, each participating university has a specific area of urban mobility research ranging from urban crash analysis to aggregating historical and real-time traffic, parking, and pedestrian data in cities. The schools will also study how best to deliver relevant information to drivers and get them from point A to point B as easily and efficiently as possible. Looks like the groundwork is being laid for a German counterpart to GM’s EN-V we test drove in Vegas, and we look forward to the fruits of their labor. Ich bin ein Ingolstädter!

Audi commissions four US universities to research urban mobility issues originally appeared on Engadget on Thu, 20 Jan 2011 18:24:00 EDT. Please see our terms for use of feeds.

Permalink Green Car Congress  |  Audi USA  | Email this | Comments

Toyota’s not too pleased with the general scarcity of rare earth minerals and China’s near-monopolistic grip on the world’s supply, so it’s decided to act before it’s too late. A company spokesman has been cited as saying the Prius maker is hard at work on a new electric motor design that should dramatically reduce (though seemingly not eliminate) the need for rare earths in its production. Aside from being made of less price-volatile materials, the new electric ticker is expected to be generally cheaper to manufacture. Further details aren’t yet available, but we hope this turns into a classic case of necessity breeding innovation — that Prius C concept deserves a set of internals that can keep up with its bodacious exterior.

Toyota developing new type of electric motor in an effort to escape dependency on rare earth metals originally appeared on Engadget on Mon, 17 Jan 2011 04:45:00 EDT. Please see our terms for use of feeds.

Permalink   |  Associated Press (Yahoo! News)  | Email this | Comments