Protection and Cleaning Modern transmission oil is a sophisticated chemical cocktail that includes detergents and dispersants. The Core Functions of Transmission Fluid At its primary level, transmission fluid is a lubricant, but it is responsible for so much more.
Automatic Transmission Fluid Function Explained: Lubrication, Cooling, and Protection
The friction generated by gears and the intense pressure within the torque converter can cause temperatures to skyrocket. Transmission oil serves as the lifeblood of your vehicle’s powertrain, performing a multitude of critical functions that extend far beyond simple lubrication.
Driving with degraded transmission fluid puts excessive strain on the system, often leading to slipping gears, harsh shifting, and complete transmission failure, a scenario that is significantly more expensive than a simple fluid change. Furthermore, the fluid contains anti-wear and extreme pressure (EP) additives that protect surfaces under the immense stress of gear engagement, guarding against scoring and pitting.
Automatic Transmission Fluid's Key Functions: Lubrication, Cooling, and Protection
Understanding what transmission oil does is essential for any vehicle owner, as it directly impacts the reliability, efficiency, and longevity of one of the most expensive components in your automobile. Transmission oil plays a key role in the functionality of these seals, keeping them pliable and conditioned.
More About What does transmission oil do
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