CR experts tell you everything you need to know about your car’s engine oil By Benjamin Preston Synthetic oil used to be something ... a computer or smartphone. Look for a heading such as ...

Some automotive enthusiasts will argue that conventional oil performs the same as synthetic oil, adding that synthetic oil is simply marketing. Generally speaking however, synthetic oil does offer ...

But the thing is, more and more new vehicles — even mainstream models — use ... like variable valve timing systems and cylinder deactivation controls, and lighter-weight synthetic oil helps ...

There are different types of engine oil designed for cars. The main two categories of oil consumers can buy are conventional and synthetic oils ... car owners can use the oil dipstick to see ...

SEE ALSO: Top 12 Best Synthetic Oil Products ... gun in his hand as he does behind the wheel or in front of a camera. Putting his Bachelor's Degree in Journalism to good use, he's always pumping ...