Changing your own oil, while simple in principle, is often a rather deceptively nuanced task in one key area: selecting which oil is best for your vehicle. For instance, there's a huge variety of ...

Driven by rising demand across automotive, industrial, marine, and aerospace sectors, the shift toward electric vehicles and ...

Conventional motor oil or synthetic motor oil? That is the question when getting an oil change, and it's an important one. Both are designed to help keep your engine and its various components ...

Synthetic engine oil typically costs 2 to 4 times as much as conventional mineral oil, but it is definitely cheaper than an engine or a vehicle. The US military exclusively uses synthetic oil in all ...

That cheerful technician suggesting synthetic oil “for better engine protection” isn’t looking out for your engine-they’re padding their profit margins. Quick-lube shops mark up synthetic oil by 200% ...

Putting vegetable oil in a car engine is a terrible idea and should never be done, or at least that's what some experts say. What do real-life tests show?