Mack Trucks is introducing a new motor oil blend that it will use to factory-fill its 2017 engines: Mack Engine Oil EOS-4.5. Depending on the application, the oil drain intervals for EOS-4.5 can be ...

Mack Trucks announced that its newly formulated genuine Mack Engine Oil EOS-4.5 will extend engine oil drain intervals for customers. The oil is API CK-4 compliant and is also backward-compatible with ...

Mack now offers a new engine overhaul program to better serve Mack E7 engine owners. The Mack Purebred Overhaul program is an industry standout, offering extended warranty coverage of up to three ...

Mack Trucks Inc diesel engines have been certified by the US Environmental Protection Agency and the California Air Resources Board to meet the near-zero emissions standards that take effect in ...

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 ...

Mack Trucks on Sunday, Oct. 23 introduced to its World Sales Conference a new flagship highway tractor called Pinnacle and new models of its Granite and Granite Axle Back construction vehicles. The ...

The future has already arrived for Mack Trucks as it introduced several new trucks featuring entirely new MP engines. This family of engines will take the company through the 2007 emissions ...

Mack Trucks’ lineup of heavy-duty vehicles is about to get a little lighter. Mack spokesman Christopher Heffner on Tuesday confirmed the company has decided to discontinue its Titan model and its ...

Mack Trucks celebrated Earth Day Friday in Austin, Texas – consistently ranked among the “greenest” cities in the U.S. – by unveiling its 2017 MP series engines. Keeping in step with the Texas capital ...

If city and state officials greenlight Fiat Chrysler Automobiles' plan to convert its Mack Avenue Engine factory in Detroit to an assembly plant, about 700 people who work there will be laid off.

Mack Trucks is extending its recommended engine oil drain intervals for users of the company’s newly formulated Mack Engine Oil EOS-4.5. Depending on the application, oil drain intervals have been ...