No special procedures are necessary when upgrading to Royal Purple.
Royal Purple motor oil is fully compatible with mineral or other synthetic oils. Royal Purple recommends waiting until the manufacturer’s first scheduled oil change in new gasoline engines before upgrading to Royal Purple.
Royal Purple’s API licensed motor oil delivers superior protection and improves performance in gasoline and diesel engines. Royal Purple’s API SN licensed motor oil meets ILSAC GF-5 and Dexos1 1 performance requirements.
Due to the unprecedented oxidation stability, you will have extended oil drains and fewer oil changes, which saves you time, money and reduces the impact on the environment.
Above all, Royal Purple 5W-40 increases horsepower and torque, saves fuels and reduces heat, wear and emissions.