How Does Brake Fluid Become Contaminated?

The brakes on a vehicle are a crucial safety feature and it is important to keep them maintained. One of the many things that need to be checked regularly is the brake fluid. Over time, brake fluid can become contaminated and this can cause a variety of problems. Understanding how brake fluid becomes contaminated can help you make sure that you are taking the necessary steps to keep your brakes working correctly.

What is Brake Fluid?

Brake fluid is a hydraulic fluid that is used to transfer force into pressure. It is necessary for the brakes to work correctly and safely. If the brake fluid becomes contaminated, it can cause a variety of problems, including brake failure.

What Causes Brake Fluid Contamination?

Brake fluid generally becomes contaminated due to a combination of factors. The most common cause is moisture. Moisture can get into the brake system from a variety of sources, such as condensation from the air, leaking hoses, or even from the atmosphere. Other common causes include dirt and debris, which can be introduced into the brake system from outside sources or from the wear and tear of the brakes.

How to Detect Contaminated Brake Fluid?

There are a few signs that you can look for to detect contaminated brake fluid. One of the easiest ways is to check the color of the fluid. If the fluid is dark or has a cloudy appearance, it is likely contaminated. You can also check the smell of the fluid. If it has a burning or sour smell, it is likely contaminated and needs to be replaced.

How to Prevent Brake Fluid Contamination?

The best way to prevent your brake fluid from becoming contaminated is to make sure that it is changed regularly. The recommended interval for brake fluid changes is every two years or 24,000 miles, whichever comes first. Additionally, it is important to make sure that your brakes are inspected regularly and any leaks are fixed as soon as possible.

Conclusion

Brake fluid is a crucial part of any vehicle and it is important to make sure that it is kept in good condition. Understanding how brake fluid becomes contaminated and what signs to look for can help you make sure that your brakes are working correctly. Additionally, regular brake fluid changes and inspections can help prevent contamination and keep your brakes working properly.