Today's Nice Price or No Dice S4 has had a lot of work done to it, but despite that, more is still needed. Let's see if, as a byproduct of that, a lower price tag is also needed. I don't know about ...

The new RS5 adds plug-in hybrid power and a new rear diff. We see whether the added weight offsets the performance gains.

Several owners of Volkswagen and Audi cars equipped with the EA888 2.0-liter turbocharged inline-four engine have taken legal action against the ...

Abstract: Inverter-based resources respond differently than synchronous generation sources during power system faults, challenging line protection reliability. To understand the reliability challenges ...

If you're in the market for a used car, you probably want to steer clear of cars that are known for engine troubles. We'd avoid these vehicles because of that.

The new Audi RS 5 PHEV packs 639 HP, but tips the scales at a staggering 2,355 kg. Is this the future of performance? Times are changing, or so they tell us in those glossy brochures filled with ...

The A5 is available with a choice of two powertrains. Mainline versions use a 268-hp, 2.0-liter turbocharged four-cylinder ...

Abstract: Transmission line method (TLM) has been used in 2-D scalar finite-element (FE) analysis due to its parallelism and constant admittance matrix. In this paper, the TLM is extended for the 3-D ...

With over five million Audi A4s built, it's no surprise that the 2012 Audi A4 is the latest version of a model that has become the brand's best-selling car. The A4 first debuted in the United States ...

According to reports, Porsche is reassessing the actual viability of its all-electric 718 Boxster and Cayman program, a play that would also jeopardize Audi’s upcoming TT revival based on the Concept ...

It’s a new year, and for Porsche, it begins with a leadership shakeup that might reshape more than just boardroom priorities. The brand has a new CEO, Michael Leiters, and within days of stepping in, ...