Liebherr, a German-Swiss multinational equipment manufacturer based in Switzerland producing everything from fridges to heavy ...

Some diesel engines break the stereotype with surprisingly great sound. Here are eight of the best-sounding diesel engines that might just change your mind.

Audi has done many crazy things in the past, but putting a twin-turbocharged V12 diesel engine in the Audi R8 might take the ...

The engine is rated up to 1,500 horsepower and ... With a Texas oil show as a backdrop, Cummins showed off the new QSK38 V12 diesel that is Tier 2 emissions compliant and promises better fuel ...

With 627lb ft, it lags only behind a trio of twin-turbo V12 ... V8 engine needs all of its 627lb ft for this Cayenne to deliver on the sporty promise of its ‘S’ badge. The S Diesel is ...