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 ...
The best synthetic oils offer more mileage, keep the engine cleaner, perform equally well in low and high temperatures, and protect your engine by keeping wear at bay. Editor’s Note: We have ...
“The problem is people don’t maintain the engine ... Conventional oils tend to wear down faster than synthetic oils. Synthetic oil costs more, but ultimately lasts longer.
SEE ALSO: Top 12 Best Synthetic Oil Products You Can Buy “We researched a lot of these chemical compounds that can be used to rejuvenate seals,” Zhang said. He also mentioned that seal ...