Every engine requires oil to function, though oil itself has changed a lot over the decades. It's no longer a bad idea to use ...

We have performed a comprehensive test of the effects of alternative fuels on the trace gas, nonvolatile particulate material (PM), and volatile PM emissions performance of a PW308 aircraft engine.

Choosing the right lubricants and services related to the needs of vehicles and equipment can help to make a significant ...

Modern synthetic or synthetic-blend engine oil contains advanced additives and viscosity-index (VI) improvers or viscosity modifiers. These additives contain polymer-based molecules that react to ...

IMPORTANT NOTICES: BMV TEXT SCAM: The Bureau of Motor Vehicles will never send you a text message with information about a potential suspension or unpaid infractions. Do not click on links in any ...

The car was in the ASC for the first service. I mentioned the engine check light incident to the SA. They delivered the car the same evening, telling me everything was okay with the car. Third. 26th ...

Misti Leon’s mother, Juliana, died in 2021 during a deadly heat dome in the Pacific Northwest. Ms. Leon has filed a lawsuit against oil and gas companies alleging wrongful death.

A Year Of Change For Engine Leasing? Share. Alex Derber May 28, 2025. Expect lease rates for the V2500-A5 engine to remain high this year due to demand. Credit: Pratt & Whitney.

In theory a full synthetic strait 20 or strait 30 with no modifiers to break down and ample zinc might be capable of 30,000 or more miles on a single change, but it’s largely impractical as it ...