An engine builder who tore down a failed General Motors 6.2-liter L87 V8 found a bent pushrod, a damaged lifter and a damaged ...

Fleets report higher lubricant costs as Middle East disruptions tighten supplies of ingredients used in synthetic engine oils ...

Does a "dry start" when starting an engine really cause lubrication failure?When the topic of cars or engine oil comes up, ...

The Junín 5 field could receive Eni approval in 2026. Learn about the investment plan, heavy crude production targets, and ...

Belgian lubricant manufacturer Wolf Oil Corporation used Automechanika Frankfurt 2026 to showcase the latest evolution of its ...

While the terms "hydraulic fluid" and "hydraulic oil" are often used interchangeably, using them that way isn't necessarily ...

Hydraulic oil and engine oil can both be mineral- or synthetic-based, and they even overlap in what they do under the hood.

Farran Powell is the managing editor of investing at Forbes Advisor. She was previously the assistant managing editor of investing at U.S. News & World Report. Her work has appeared in numerous ...

In the oil and gas extraction industry, acidizing is a technique used to extend the useful life of an oil and gas well.

Four Pennzoil motor oils, including 0W-16, 0W-20, 5W-20 and 5W-30, are tested for cold flow, wear protection, thermal ...

On the day I left my job in jet engine development, while I was making my final rounds to say goodbye, my boss said something ...

Crude oil inventories in the United States saw a decrease of 3.2 million barrels during the week ending October 2,… Oil futures are financial contracts that allow participants to buy or sell a ...