RESULTS: What Restore & Protect does to engines after 500K+ miles

Watch Part 1:    • Valvoline Full Synthetic vs. Conventional ...   As the miles add up, extreme heat can bake stubborn deposits onto piston rings, eventually locking these crucial components in place. Valvoline Restore & Protect™ is the first motor oil proven to unstick stuck piston rings- reversing one of the leading causes of engine failure.* It’s the latest example of how our teams continue to push the boundaries of innovation and performance across the globe. Learn more at https://www.valvolineglobal.com/en/re... *With continuous use after 2 or more oil changes when used as directed.