Starting January 1, each new diesel product BMW builds will start life with a tank of hydrotreated vegetable oil, a ...

Ever wondered how motor car oil filters are made? This shot takes you behind the scenes of the manufacturing process, showing ...

A specialist with decades of experience actually tests a car’s oil and compares it to the dashboard indicator.

Last week we explained the basics of motor oil, from viscosity to additives and everything in between. Now it’s time to tackle a much more contentious issue: synthetic versus conventional.

A: I have had several engineers from oil manufacturers on my radio program and all say that, once a bottle of oil has been ...

Will adding more oil than recommended to your car cause damage and/or affect how it runs? Here's what a lubrication expert ...

Explore the key differences between synthetic engine oil and mineral engine oil, their advantages, and tips for choosing the right oil for your vehicle.