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Audi R18 E-tron gets new livery, mixes it up in city traffic [w/video]

The 24 Hours of Le Mans is still months away, but Audi Sport apparently can't wait to get started. It has just debuted the new livery for its 2014 R18 E-tron Quattro with a public drive through the streets of the town of Le Mans, while simultaneously announcing that it has a new, larger engine.
Factory driver Tom Kristensen piloted the prototype about six miles from the cathedral in the city center to the famous race track and completed a lap of a shortened version of the course. The car wears a new color scheme, which is similar to what it has raced with in the past, employing a combination of white, silver and red, plus a touch of black. Portions of the car are also reflective to show up better at night. The last time we saw the R18, it was displayed in a black and red livery. The team has also revealed that the 2014 will be powered by a new 4.0-liter diesel V6, an increase of about 300 cubic-centimeters from last season.
Audi Sport said that the stunt was inspired by the classic days of the race when drivers used to arrive to the city in the same cars they were going to race. Even back then, it's doubtful they arrived several months early, though. The 2014 R18 will make its competition debut on April 20 at the Six Hours of Silverstone. Scroll down to watch a video of it making the drive through town and read the full press release.

Recharge Wrap-up: Nissan e-NV200 Workspace, Audi Shared Fleet pilot in NC

Nissan has collaborated with Studio Hardie to create the e-NV200 Workspace mobile office. The one-off electric van includes a desk space, touchscreen PC, pop-up coffee machine, Wi-Fi, wireless charging, mini fridge, pull-out rear deck, and app-controlled lighting. The e-NV200 Workspace allows freedom to work to work in a variety of places while avoiding the high rent of city center office space. It also eliminates the added cost and time of traveling to work. There's even a storage mount inside the van for a folding bike to facilitate for when you want to leave the office behind. Check it out in the video above, and read more from Nissan. Audi is launching a pilot program of its on-demand Shared Fleet service in Durham, North Carolina. With Audi Shared Fleet set to debut around the country next year, the pilot program will be housed at the American Underground technology incubator in Durham for this initial trial. Users will be able to book and unlock the fleet's 2017 A4 sedans using the Audi Shared Fleet app. The program will help Audi refine the service ahead of its nationwide launch. Learn more from Audi. The Illinois Solar Energy Association (ISEA) is raffling off a Tesla Model S as part of a fundraiser. In its Green Your Ride contest, the ISEA will pick a winner from 2,500 tickets sold at $100 apiece (or four for $300). If the winner doesn't need a car, or doesn't want to pay the associated taxes and fees, they can opt instead for $60,000 cash. Second and third prize winners get a Tesla Model S for Kids by Radio Flyer, or $500. If less than 2,000 tickets are sold, the winner takes half the raffle proceeds, while the ISEA will use the rest in its mission to promote solar power. Read more at ValueWalk.

The skinny on Delphi's autonomous road trip across the United States [w/videos]

Rolling out of an S-shaped curve along Interstate 95, just past Philadelphia International Airport, the final obstacle between the autonomous car and its place in history appeared on the horizon. So far, the ordinary-looking SUV had traversed the United States without incident. It had gone through tunnels and under overpasses. It circled roundabouts and stopped for traffic lights. Now, on the last day of a scheduled nine-day journey, it was poised to become the first autonomous car ever to complete a coast-to-coast road trip. First, it needed to contend with the Girard Point Bridge. Riding in a rear seat, "I saw that bridge coming, and I thought, 'Oh my gosh, this is going to be a grab-the-wheel moment," said Kathy Winter, vice president of software at Delphi Automotive. The car, an unassuming Audi SQ5 nicknamed Roadrunner, had been well-tested. Back in January, a few inebriated pedestrians fell flat in front of the car during a demonstration in Las Vegas. It was the quintessential worst-case scenario, and the car admirably hit the brakes. More than drunken louts, bridges present a sophisticated challenge for the six radar sensors that feed data to the car's internal processors. Instead of sensing solid objects, radar sensors can read the alternating bursts of steel beams and empty space as conflicting information. "They're a radar engineer's worst nightmare," said Jeff Owens, Delphi's chief technology officer. Girard Point Bridge, a blue skeleton of girded steel that spans the Schuylkill River, might be a bigger challenge than most. Traveling across the lower level of its double decks, the autonomous car's radar sensors had to discern between two full sets of trusses. Cross the Schuylkill, and Delphi's engineers felt confident they'd reach their destination: the New York Auto Show. For now, the sternest test of the trip lay directly in front of them. A Data-Mining Adventure Until that point, the toughest part of the journey had been finding an open gas station in El Paso, TX. Trust in the technology had already been established. The main reason Delphi set out on the cross-country venture with a team of six certified drivers and two support vehicles was to capture reams of data. What better way to do that than dusting off the classic American road trip and dragging it into the 21st century? They did exactly that, capturing three terabytes worth of data across 3,400 miles and 15 states.