Motor oil is an engine's lifeblood. It cleans, lubricates, cools, cushions, and protects engine and other mechanical parts. Synthetic oil, a composite blend of base oils and complex artificial ...

Using full-synthetic in a well-maintained engine rarely causes problems. Both synthetic and conventional oil starts out as crude oil. However, not all crude oil is the same. According to the U.S ...

It’s crucial to follow the oil change intervals specified in your vehicle’s owner’s manual. Using the correct type of oil and ...

Synthetic oil used to be something only performance ... check your oil more often and top off as needed until you get the problem fixed. “If your car is burning or leaking oil, you want to ...