Is Transmission Fluid the Same as Power Steering Fluid?
1 Answers
Transmission fluid and power steering fluid are not the same. Transmission fluid can be used as power steering fluid in vehicles, but power steering fluid cannot be used as transmission fluid. The main component of transmission fluid is lubricating oil, and the additives used in transmission fluid and power steering fluid are different. Below are some relevant details: 1. Transmission fluid and power steering fluid are absolutely not interchangeable. The primary function of transmission fluid is to keep the gear system clean and to lubricate the vehicle's transmission components, thereby extending their service life. Due to differences in the design principles of automotive transmissions, there are many types of transmissions, each with unique requirements. Even transmissions of the same model can vary in torque, weight, speed, and structure, which means the transmission fluid used will also differ. 2. Power steering is primarily designed to enhance driving comfort. It is a relatively new technology that automatically provides steering force while driving, making the process easier for the driver and reducing steering fatigue. Power steering fluid is a medium oil added to the power steering system, mainly serving to transmit steering force and provide cushioning.
