Is it necessary to use a machine to change transmission fluid?

1 Answers
LeonardoMarie
07/30/25 8:12am
Transmission fluid does not necessarily have to be changed using a machine; it can also be changed manually. Automatic transmission fluid change: Compared to manual transmissions in terms of functionality, automatic transmissions offer advantages such as automatic gear shifting, smoother shifting comfort, and simpler operation. Structurally, the internal components of an automatic transmission are more complex and precise than those of a manual transmission, which means automatic transmissions have higher maintenance requirements. Function of transmission fluid: Automotive transmission fluid is a lubricant that keeps the gear system clean, lubricates to extend the lifespan of the transmission components, provides effective lubrication even at low temperatures, and reduces fluid loss under harsh operating conditions. Classification of transmission fluid: Depending on the transmission structure, transmission fluid is categorized into automatic transmission fluid and manual transmission fluid.
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