|Today’s full synthetic and synthetic-mineral blends are excellent for tough conditions such as stop-and-go driving, frequent trips, and towing. And for engine fills and top-offs, they are considered equivalent or superior to conventional oil. In fact, many newer car and truck models specify synthetic oil.
||Regular oil changes are the most important investment you can make in your car’s long-term health. Quality motor oil protects your engine and keeps it from wearing out prematurely.