Steering fluid, also known as power steering fluid, is a hydraulic fluid used in vehicles to assist in the steering of the vehicle. It is typically a reddish or amber-colored fluid that is made up of a base oil, additives, and detergents. The steering fluid helps to lubricate the steering system and protect it from wear and tear. It also helps to transfer power from the steering pump to the steering rack, which helps to turn the wheels of the vehicle.
Changing the steering fluid is a relatively simple task that can be done at home with a few basic tools. It is important to change the steering fluid regularly, as it can become contaminated with dirt, debris, and moisture over time. This can lead to problems with the steering system, such as stiffness, leaks, and noise. Changing the steering fluid can help to prevent these problems and keep the steering system functioning properly.