STOCKHOLM (Reuters) - Sweden's Volvo (VOLVb.ST) warned on Tuesday that some of its truck and bus engines could be exceeding limits for nitrogen oxide emissions as an emissions control component it ...

Volvo Trucks North America and Mack Trucks announced Monday, Nov. 16, that their diesel engines have been certified by both the U.S. Environmental Protection Agency and the California Air Resources ...

Volvo Trucks North America's customers may now take advantage of a new feature to meet California's stringent low-emissions truck idling requirements. Volvo trucks equipped with this feature comply ...

Volvo Trucks North America offers a new feature to help customers meet California's stringent truck idling requirements. Volvo trucks equipped with this feature comply with California regulations, ...

Volvo Trucks North America this week unveiled its new family of heavy-duty diesel engines for 2007. The new Volvo engines – the 11-liter D11, 13-liter D13 and 16-liter D16 – are designed to deliver ...

Volvo AB has announced it will produce engines for both Mack and Volvo trucks out of its Hagerstown, MD, factory, which has been producing Mack engines since 1961. Volvo said it wants to reduce costs ...

Volvo Trucks is now offering a three-year, 350,000 mile warranty for Volvo D12 engine owners who want to increase the longevity of their current vehicles with the Volvo Guaranteed Overhaul (GO) ...

Volvo, like all automakers, is working to decrease the fuel consumption and emissions of its vehicles in order to comply with the upcoming government fuel economy and emissions standards. One way ...

At its Hagerstown, Maryland, assembly plant Tuesday, Volvo Trucks North America introduced its model year 2017 Volvo engines, including enhancements to the Volvo D11 and D13 engines and the launch of ...