* Clutch fluid is used in the hydraulic system that actuates the clutch in a manual transmission vehicle. It is a non-compressible fluid that transmits the force from the clutch master cylinder to the clutch slave cylinder, which engages and disengages the clutch.
* Brake fluid is used in the hydraulic system that actuates the brakes in a vehicle. It is also a non-compressible fluid that transmits the force from the brake master cylinder to the brake calipers or wheel cylinders, which apply the brakes to the wheels.
Clutch fluid and brake fluid have different properties and requirements. Clutch fluid must have a high boiling point to withstand the heat generated by the clutch, and it must also be compatible with the materials used in the clutch system. Brake fluid must have a low viscosity to flow easily through the brake lines, and it must also be able to withstand the high temperatures generated by the brakes.
Using clutch fluid in a brake system or brake fluid in a clutch system can cause serious problems. Clutch fluid can damage the seals and hoses in the brake system, and brake fluid can cause the clutch to slip or chatter.
It is important to use the correct fluid in each system. If you are unsure of what type of fluid to use, consult your vehicle's owner's manual or a qualified mechanic.
