The product is the only engine oil exclusively endorsed and co-developed by Cummins, and it's used as the factory fill in many of its engines across highway, off-highway, and power generation ...

Getting your engine oil changed regularly is one of the most important things you can do for your vehicle. Not only does this ...

The National Transportation Safety Board said debris in the engine's lube oil system led to diesel engine failure and an engine room fire on the Ocean Navigator.

Synthetic blend and fully synthetic oils are both improvements over conventional motor oil, but how do these more premium ...

Coolant needs changing because chemicals in the coolant break down and become less effective over time. This use ends up generating rust and sludge, which can damage the cooling system. If the cooling ...

Here in Los Angeles, we can buy three different types of diesel fuel, and that led me to the question any self-respecting gearhead would ask: Would any of them make my long-term Mercedes Sprinter van ...

Earlier this year, wildfires ravaged Los Angeles for almost a month. Destroying historical landmarks and reshaping the city ...

An oil analysis will tell you how long your car can really go between oil changes. They’re cheap, too—Blackstone’s standard analysis is just $30, and can tell you if you’re changing your oil too often ...

Most stock indexes climbed on Friday, with the Nasdaq up more than 1% in afternoon trading as tech-related shares gained, ...

The Harley-Davidson Twin Cam engine helped lift the American motorcycle builder when it needed it most. We checked out some ...

Japan's Tsuneishi Shipbuilding said the Tsuneishi Group (Zhoushan) Shipbuilding Inc. - its shipbuidling factory in China - has completed the first block loading for its first Methanol-Fueled 5,900-TEU ...

But aside from badging, the lack of an airbag, the beautiful factory Momo steering wheel being on the right-hand side, and the oil-pressure ... including engine and transmission rebuilds, a ...