Why the next heavy-duty engine oil category matters for durability, maintenance planning and equipment decisions beyond 2027.
The new heavy-duty engine oil category, PC-12, is nearing the finish line. Here’s what fleet maintenance managers should know before it arrives in 2027.
Your car can be one of the most expensive and important investments you’ll ever make, but many of us don’t give our vehicles the kind of maintenance attention they need. Mechanics and technicians ...
The American Petroleum Institute (API) is finalizing PC-12 engine oil specs for 2027. Learn about CL-4 and FB-4 licensing ...
YouTubers often perform wild stunts for views, like adding random chemicals and liquids to their cars' engines. However, here ...
Those questions have lingered, and even the Washington Post said: "South Carolina says the Revolutionary War was won there.
The government has announced that from April 1, 2026, petrol sold across India will have to meet a new standard. Oil companies will be required to sup.
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How do engine oil systems work

How Does Engine Oil Protect Your Engine? How Does It Work? How Do Engine Lubrication Systems Work - Sponsored By Pennzoil Engine oil is used for several purposes: to reduce friction in your engine, ...
It's a common misconception that engine oil being dark is a sign that it needs to be changed, but in reality, this is usually more of an indication that the oil is doing what it's supposed to be doing ...
Subaru has a mixed reputation for reliability, most notably due to common problems associated with the boxer engines the ...
The 6.2-liter V8 engine recall saga is far from being over and no real solution appears to be on the horizon. GM recalls nearly 600,000 trucks and SUVs for potential L87 engine failures. Dealers ...