The diesels are coming. Well, one diesel engine sitting pretty under the shapely hoods of five Audi models: the A6, A7 and A8 sedans along with the Q5 crossover are joining the already available Q7, each powered by a 3.0-liter TDI engine offering up 240 horsepower and 406 pound-feet of torque. Suffice it to say, we're pleased.
2010 Audi A3 TDI – Click above for high-res image gallery
Audi's gonna do it. According to a German report, they're putting a race-derived 6.0-liter V12 TDI in the Q7 SUV for 2008. The street version of the V12 TDI will be the most powerful passenger car diesel in the world, with -- get this -- 500 horsepower and a staggering 720 lb ft of torque on tap. And it doesn't end there. According to the same report, the monster diesel will find its way into the next A8 sedan, due in 2010.