After nearly five years and $1.5 billion in development, the new heavy-duty Detroit Diesel DD15 engine was unveiled Oct. 19 at the company’s plant in Redford, Mich. The six-cylinder, inline DD15 ...

Enhancements to the industry-leading Detroit DD15 engine and an expanded lineup of the popular Detroit DT12 automated manual transmission will benefit Freightliner Cascadia customers with better fuel ...

After nearly five years and $1.5 billion in development, the new heavy-duty Detroit Diesel DD15 engine was unveiled today at the Detroit Diesel plant in Redford, Mich. The DD15 displaces 14.8 liters, ...

Detroit Diesel put a different spin on the old idea of double turbocharging by linking the DD15's second, low-pressure turbo to the flywheel. Called turbocompounding, the concept captures extra ...

Less than seven years after introducing its Detroit DD15 engine, Detroit Diesel on Wednesday marked the production of its 250,000th DD Series engine. Ad Loading... The DD Series engines also include ...

REDFORD, Mich. — Detroit Diesel has unveiled its new heavy-duty engine, the DD15, which the company says will offer improved performance and fuel mileage along with a quieter ride. The new 14.8-litre ...

Wondering if Detroit still makes diesel engines? Here's the latest on their production, engine lineup, and where these ...

PORTLAND, Ore. –Daimler Trucks North America (DTNA) has invested about US$2 billion into the development of its Freightliner Cascadia and Detroit Diesel DD15 engine. You’d expect a pretty lethal ...