2004 Audi A6 Base Sedan 4-door 3.0l on 2040-cars

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Audi 4.2-liter V8 to live again in next-gen R8

Fellow auto enthusiasts, it looks like the car gods have smiled upon us. Word is that Audi's stupendous 4.2-liter V8 will once again be available in the next-generation R8. Rumors pegged the trusty 4.2 as a dead engine revving, thanks to Audi's newer 4.0-liter twin-turbocharged V8 found in models like the S6 and S7.
We expected the 4.0-liter to be the go-to engine in the next R8, but according to Car and Driver, there have been some issues cooling the force-induced mill in the mid-engine R8. The issues are so severe, in fact, that the 4.2 is going to be retained in the car's second generation.
It's more than just practical matters like cooling that are keeping the R8 from going turbocharged. C/D reports that even with the current state of forced induction, a turbocharged R8's throttle response and its resultant exhaust note would suffer too much to be feasible.

Audi A3 E-Tron is a look at battery-operated things to come

Audi officially unveiled the A3 Sportback E-Tron at the 2013 Geneva Motor Show. While not a production model, the plug-in hybrid gives us a good glimpse at what the German automaker has in store for future products. The five-door gets around thanks to parallel hybrid drivetrain comprised of a turbocharged 1.4-liter four-cylinder engine and a small electric motor integrated into the vehicle's six-speed dual-clutch transmission. While the four-cylinder churns up 150 horsepower and 184 pound-feet of torque, the motor contributes 100 horsepower and 242 lb-ft of twist. All told, the design allows the E-Tron to serve up its full power from just 1,750 rpm.
An 8.8-kWh lithium-ion battery sits under the floor beneath the rear seat, complete with a liquid cooling system designed to keep the pack in its optimum temperature range. The A3 Sportback E-Tron can be charged in as little as 2.5 hours with a 3.6-kW charger, yielding an EV range of up to 31 miles. The machine can also travel using the electric motor, ICE or a combination of the two for a total range of 584 miles. Check out the full press release below.

Amazon Prime now delivering right to your Audi

Amazon has come up with many ways to deliver packages to its premium Prime customers, ranging from very large boxes to drones. Now, the company is looking at delivering directly to your car. Being introduced on a very limited trial basis in Germany, Amazon is offering Audi-owning Prime customers the option to have packages delivered to their vehicle. That's a boon if you're waiting on a pricey parcel, but can't stay at home to sign for it. The first phase of the program will begin next month in the Munich area. The pilot program requires customers to give an approximate location of their vehicle during the delivery period. DHL delivery drivers – the only shipping service partnering with Amazon for Audi deliveries – will be granted one-time access to trunks, with an access code tied into the delivery. "We are working to offer Prime members a delivery location that is always available and convenient: the trunk of their car," Michael Pasch, director of Amazon Prime for the European Union, said in a Google Translated statement. "This innovation makes shopping at Amazon even easier and more flexible. It gives customers another way to receive their orders." Related Video: