What dissolves transmission fluid?

What dissolves transmission fluid?


Transmission fluid is a vital component in the operation of automatic transmissions. It serves multiple purposes, including lubricating moving parts, cooling the transmission, and facilitating smooth gear shifts. However, there may be instances where transmission fluid needs to be dissolved or removed, such as during maintenance or in the case of a spill. In this article, we will explore the various substances that can dissolve transmission fluid and discuss their effectiveness.

What Dissolves Transmission Fluid?

1. Solvents: Solvents are substances that can dissolve other materials. When it comes to transmission fluid, there are several solvents that can effectively dissolve it. One commonly used solvent is acetone. Acetone is a powerful solvent that can break down transmission fluid and remove it from surfaces. However, it is important to note that acetone is highly flammable and should be used with caution. Other solvents that can dissolve transmission fluid include mineral spirits and isopropyl alcohol.

2. Detergents: Detergents are another option for dissolving transmission fluid. These substances contain surfactants that can break down and remove oil-based substances like transmission fluid. Detergents are often used in cleaning products and can be effective in removing transmission fluid from surfaces. However, it is important to choose a detergent that is safe to use on the specific material you are cleaning to avoid any damage.

3. Degreasers: Degreasers are specifically designed to remove grease and oil-based substances. They can be effective in dissolving transmission fluid and removing it from surfaces. Degreasers are available in various forms, including spray bottles, wipes, and concentrated solutions. It is important to follow the instructions provided by the manufacturer when using degreasers to ensure safe and effective use.

4. Hot Water: In some cases, hot water can be used to dissolve transmission fluid. The heat helps to break down the fluid, making it easier to remove. However, hot water may not be suitable for all surfaces, so it is important to consider the material you are working with before using this method. Additionally, hot water alone may not be sufficient to completely dissolve and remove all traces of transmission fluid.


In conclusion, there are several substances that can effectively dissolve transmission fluid. Solvents such as acetone, mineral spirits, and isopropyl alcohol, as well as detergents and degreasers, can be used to remove transmission fluid from surfaces. Hot water can also be effective in some cases. However, it is important to consider the material being cleaned and to follow the instructions provided by the manufacturer of the chosen solvent or cleaning agent. Safety precautions should always be taken when working with any solvent or cleaning agent.


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