Power steering oil

Power steering oil is the hydraulic fluid used in the steering system to form the hydraulic link between the steering wheel and the front wheel. This reduces the amount of effort required to turn the wheels. Power steering fluid also lubricates the moving parts within the steering system.
You’ve thought of power steering fluid the same as ATF?
No, but they’re the same type of fluid. They’re both hydraulic fluids. Physically, ATF is red-colored that has a sweet smell to it. Meanwhile, power steering fluid is pinkish, amber, or clear and smells like burnt marshmallow instead.
After that Power steering fluid is the hydraulic fluid used in the steering system to form the hydraulic link between the steering wheel and the front wheel. This reduces the amount of effort required to turn the wheels.
Power steering fluid also lubricates the moving parts within the steering system. It suppresses foam and prevents corrosion in the power steering gear and steering pump, which keeps the vehicles functioning optimally.

Many Type of Power steering Fluid

Automatic transmission fluid (ATF) is the same fluid used inside an automatic transmission. ATF can also be used in some power steering systems. Some ATF types include Dexron and Mercon.
Synthetic power steering fluid is a non-oil-based fluid that is made in a laboratory. Synthetic power steering fluid is usually engineered specifically for the particular car or system it is being used for. Most new vehicles use synthetic power steering fluid.
There are also non-synthetic, mineral-based oils power steering fluids that can be used in applications that accept ATF fluids.
Many people ask, “Is power steering fluid the same as transmission fluid?” While both ATF and power steering fluid are hydraulic fluids, ATF has various modifiers and detergents specifically designed to remove dirt and grease from the transmission system.