Motor oil myths are more than harmless garage folklore. When drivers follow bad advice about oil changes, viscosity, or synthetic blends, they can shorten engine life, waste money, and even risk ...

CCJ's 10 44 is brought to you by Chevron Delo, heavy duty diesel engine oil. Now there's even more reasons to choose Delo. An oil sample is only as good as the method used to pull it. You're watching ...

Is there a way to have your engine oil tested to see how it is holding up or if it's right for your engine? I have the cheapest company stock put in, but sometimes I notice that certain oil is more ...

The global automotive lubricants market has seen significant transformation over the past decade, driven by evolving engine technologies, stricter emission regulations, and growing consumer awareness ...

You’re going to have to do your research and maybe even set a customer up with an oil consumption test in your shop.

API PC-12 engine oil categories CL-4 and FB-4 are advancing toward a 2027 launch. Here’s what the changes mean for fleets, ...

While everybody knows what the oil pump's job is and why it's there, few enthusiasts consider the lowly bubbler as a possible engine tuning resource. We've come to appreciate that it takes power to ...