2001 Audi Allroad Quattro Base Wagon 4-door 2.7l on 2040-cars

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Recharge Wrap-up: Ferrock a carbon-negative cement substitute, Audi makes e-diesel

A cement alternative uses recycled materials and traps CO2 rather than producing it. Invented by David Stone at the University of Arizona, Ferrock uses recycled steel dust and glass to produce a substance stronger than conventional concrete. Cement has a high carbon footprint from the high heat needed to process the limestone. Ferrock needs no such heat, and it actually uses CO2 to harden, making it, as Stone calls it, a carbon-negative material. Learn more in the video above, see the transcript at PBS NewsHour and read more at Green Car Reports. Teslarati offers a detailed rundown of Tesla's new Valet Mode feature for the Model S. Part of the Firmware 6.2 update, Valet Mode allows the owner to disable certain performance features and block personal information when letting someone else drive the car. It limits the car's to speed to 70 miles per hour, and caps output at 80 kW. It can also disable mobile app access, Homelink, Bluetooth and wifi and the "Places" function, which stores addresses for you. The folks at Teslarati did find some shortcomings in the new feature, though. Read more at Teslarati. Audi has produced its first batch of e-diesel made from water and CO2. The fuel is made by reacting hydrogen from the water with CO2 to make long-chain hydrocarbon compounds called "blue crude." That can then be refined similarly to crude oil to make e-diesel, which is a fuel free from sulfur and aromatic hydrocarbons. That e-diesel can be used on its own, or mixed with fossil fuel diesel to power a vehicle. "In developing Audi e-diesel we are promoting another fuel based on CO2 that will allow long-distance mobility with virtually no impact on the climate," says Audi Head of Sustainable Product Development Reiner Mangold. Read more in the press release below. Fuel of the future: Research facility in Dresden produces first batch of Audi e-diesel - The verdict: Pilot plant produces high-quality diesel fuel - No need for mineral oil: e-diesel made from water, CO2 and green power - Minister Wanka: "Synthetic diesel using CO2 is a huge success" Audi has taken another big step in the development of new, CO2 neutral fuels: A pilot plant in Dresden has started production of the synthetic fuel Audi e diesel. After a commissioning phase of just four months, the research facility in Dresden started producing its first batches of high-quality diesel fuel a few days ago. To demonstrate its suitability for everyday use, Federal Minister of Education and Research Prof.

Audi pits Star Trek's new Spock versus the original

The only thing that makes a sci-fi geek happier than William Shatner and Patrick Stewart in the same room is when two Spocks collide. Audi has somehow managed to do just that ahead of the release of the second film in this historic franchise's new go-round called Star Trek Into Darkness, which opens in theaters nationwide on May 17th.
We won't spoil the fun (you can, and should, watch it yourself below), suffice it say that the original Spock, Leonard Nimoy, steals the show from the franchise's new Spock, Zachary Quinto. The short video has the two Vulcans battling wits in a series of challenges that quickly comes to involve cars, but Audi manages to outwit them both in the final scene by leaving these logical beings with an emotion that resembles amazement.
This is the second summer blockbuster that Audi has tied its four rings to, the other being Iron Man 3. Whereas Tony Stark's garage and the Marvel universe have more Audis per square mile than people, we aren't expecting to see an Audi logo on the warp drive of the USS Enterprise in this latest Trek tale.

Audi introduces Q7 E-Tron 2.0 TFSI in Shanghai

Audi made a name for itself with its Quattro all-wheel-drive system, and is rapidly expanding its range of E-Tron hybrids. And now it's bringing the two together for the first time with the new Q7 E-Tron 2.0 TFSI. The company's first vehicle to combine a turbocharged engine, hybrid assist and all-wheel drive, the Audi Q7 E-Tron 2.0 TFSI boasts all the enhancements wrought on Ingolstadt's new flagship crossover, but with a range of over 633 miles – nearly 33 of them on electric power alone. The powertrain pairs a 2.0-liter turbo four with an electric motor that combine to deliver 367 horsepower and 516 pound-feet of torque. That's said to be enough to send the hybrid luxury crossover to 62 in 5.9 seconds and on to a top speed in excess of 136 miles per hour, while boasting fuel efficiency of a claimed 94 miles per gallon. Unfortunately, however, the Q7 E-Tron is earmarked only for specific Asian markets – namely China, Singapore and Japan. So don't count on seeing this hybrid crossover in US showrooms any time soon – at least not in this specification. Ingolstadt, 2015-04-16 Great class, minimal emissions – the new Audi Q7 e-tron 2.0 TFSI quattro - First TFSI plug-in hybrid with quattro all-wheel drive - Best-in-class: up to 53 kilometers (32.9 mi) electric range - Maximum efficiency with hybrid management and heat pump - Available for Asian markets The Audi Q7 e-tron 2.0 TFSI quattro marks the first time that Audi has combined a TFSI plug-in hybrid with quattro all-wheel drive. Audi developed it specially for Asian markets (China, Singapore and Japan). It is sporty, comfortable and at the same time supremely efficient. It accelerates from 0 to 100 km/h (62.1 mph) in under six seconds while consuming just 2.5 liters of fuel per 100 kilometers (94.1 US mpg) according to the measurement method specified in China for plug-in hybrid vehicles (PHEV). Audi is presenting the Q7 e-tron 2.0 TFSI quattro at Auto Shanghai. According to the measurement method specified in China for PHEVs, the large SUV can cover up to 53 kilometers (32.9 mi) solely on the electricity stored in its lithium-ion battery – quietly, powerfully and with zero local emissions. Total range is 1,020 kilometers (633.8 mi). The Audi Q7 e-tron 2.0 TFSI quattro will be available beginning in 2016. Sporty power and minimum consumption The Audi Q7 e-tron 2.0 TFSI quattro has sporty power.