While it's true that high mileage oil contains additives and detergents designed to improve the performance of older cars, it may not always be necessary. If your car is in good condition and doesn't have any mechanical issues, regular oil changes with the recommended oil for your car may suffice. However, if your car is older, has high mileage, or has specific oil consumption issues, switching to high mileage oil can be beneficial.
High mileage oil can help in a number of ways. It can help to reduce oil consumption, improve engine performance, reduce noise and vibrations, and prevent the breakdown of seals and gaskets. It can also help to extend the life of the engine by reducing wear and tear on the internal components.
If you're not sure whether or not your car needs high mileage oil, it's always a good idea to consult with a mechanic or refer to your owner's manual for recommendations.
