Power steering oil, which is also called “power steering fluid,” is a type of hydraulic fluid that is very important in current cars that have power steering. It is important because it provides the hydraulic pressure and lubrication that help the driver turn the wheels of the car with less effort. Power steering oil is a key part of making sure the steering is easy and smooth, which improves car control and safety. AddLube Chemicals FZE supplies additives to blend power steering oil.