How often should you change your oil? Experts say it’s not every 3,000 miles

Mileage amounts might range from 3,500 to 5,000, 7,500 or even 10,000 miles, Townsend said. The type of oil – synthetic, ...

Here's What Happens If You Put The Wrong Oil In Your Engine

Using the incorrect oil in your vehicle can lead to issues like engine damage, a reduction in fuel economy, and worn-out ...

Low Oil Pressure At Idle? Here's What Could Be Causing It

Seeing the low pressure light coming on when idling can be a particularly nerve wracking affair. Here's what you need to know (and how to fix it).

Yes, You Can Reuse Old Motor Oil, But Should You?

It's possible to reuse oil from your motor, but it's obviously not as easy as just emptying and refilling the oil tank.
Nature

Oil Sludge Treatment and Recovery Techniques

Oil sludge treatment and recovery remain critical challenges in environmental remediation and resource recovery, due to the hazardous nature of sludge generated in petroleum refining and related ...
Torque News

I Thought I Scored a Great Deal On This 2000 Toyota Tacoma, I Drove Home From MD to NJ, No Issues, and Then Did a Simple Valve Gasket, How Cooked Am I?

"Sludge an inch thick!" Nate's 2000 Toyota Tacoma deal he drove from Maryland to NJ just got way less sweet. A "simple" valve ...

Is Engine Oil Seepage Normal? Minor Seepage in German Cars After 80,000 Kilometers is Fine, Japanese Cars Need Repair

First, it’s essential to distinguish between oil seepage and oil leakage, which is critical. I used to get confused and panic upon seeing oil stains. It was only after talking more with the mechanics ...