2007 Audi A4 Quattro 2.0 Turbo on 2040-cars

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Audi builds 5-millionth vehicle with Quattro

Quattro, the trademark name Audi has put on its all-wheel-drive system engineered for passenger vehicles, recently celebrated its five-millionth installation. The driveline has been offered in more than 140 different vehicles since its introduction more than three decades ago.
The all-wheel-drive technology made its world debut at the 1980 International Geneva Motor Show, beneath the floorpan of the Quattro Coupé, a low-volume two-door. It didn't take consumers long to embrace Audi's innovative approach. While most four-wheel-drive systems at that time utilized heavy transfer cases or second cardan shafts, Quattro was virtually tension-free, light, compact and efficient. Most importantly, enthusiasts found it was especially suitable for sports cars.
Today, the automaker offers Quattro on its full line of passenger vehicles and it is unquestionably successful (the technology enjoyed a 43 percent take rate in 2012). On models with transverse-mounted engines (A3 and TT), Audi uses an electronically controlled multi-plate clutch with hydraulic actuator. Under normal conditions, the clutch sends power almost exclusively to the front wheels (if wheel slippage occurs, up to 100 percent of the torque may be sent to the rear). Vehicles with transverse-mounted engines (A4, A5, Q5, etc...) use a self-locking center differential sending 40 percent of the engine torque to the front axle and 60 percent to the rear under normal conditions (it is able to send the majority of the power to the axle with better traction when needed). The highest-performing Quattro systems use torque vectoring to further improve cornering grip and speeds.

In case you forgot, the Dubai Police supercar fleet is the coolest

Ever wonder why the Dubai Police have a fleet of vehicles worth millions and millions and millions of dollars? Why it has a Bugatti Veyron and a Bentley Continental and a Mercedes-Benz SLS AMG with sirens and light bars? Well, here's the reason. This video shows the fleet on display on the Emirate's roads and highways, while also reaching out to the people the police are meant to protect. It's an impressive display of machinery, to be sure. Alongside the Bentley, Bugatti and Mercedes, we spy a Ferrari FF, a Brabus G-Wagen, a BMW M6, a Nissan GT-R, an Audi R8 and a McLaren MP4-12C (although the latest Dubai Police car, the Lexus RC F, is absent). The video even has a very cinematic look and feel to it, which works well with the night scenes and the blues-and-twos of the exotics cruisers. News Source: Dubai Police via YouTube Audi Bentley BMW Bugatti Ferrari McLaren Mercedes-Benz Nissan Luxury Performance Videos dubai ferrari ff mclaren 12c

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.