At idle, the Audi R10 TDI exhibits rolling droning tones that sit at a mid-range pitch with an underlying crackling noise that's more than grating for most listeners. However, at speed ...

In Europe, TDI will continue to signify a diesel powertrain. In the case of the new A6, for example, Audi will refer to the gas model as the A6 TFSI to differentiate it from the A6 e-tron.

Assetto Corsa EVO is off the grid with an early access start. So far, we can only feel the throttle with Kunos Simulazioni’s racer being limited, but promising, in its offering. It won’t stay like ...