High mileage oil sits in the same aisle as conventional and synthetic, but it promises something different: extra protection for engines that have already lived a long, hard life. I want to unpack ...

Stroll down the oil aisle of a typical auto-parts store and you’ll be confronted with a literal wall of lubricant. Dozens of ...

We may receive a commission on purchases made from links. If your vehicle is due for an oil change, the oil of choice is either synthetic or conventional motor oil. But if your car's odometer is over ...

To answer the question of whether high mileage oil can be used in low mileage cars, let's first define exactly what it is. A high mileage oil is made with seal conditioners and additives that minimize ...