The Porsche Cayenne S V8 Diesel delivers serious power and luxury on the road, but how does it handle the rough stuff? We put it to the test—and let’s just say, things didn’t go as planned!

Various news outlets have speculated that Porsche's first-ever diesel engine would be installed in the Cayenne SUV for 2009, and now Porsche CEO Wendelin Wiedeking has confirmed it. As previously ...

The Porsche Cayenne S Diesel, with one of the highest torque figures on sale new in the UK. With 627lb ft, it lags only behind a trio of twin-turbo V12 Mercedes AMGs, the Bentley Mulsanne ...