The Ultimate Guide to Brake Fluid  thumbnail

The Ultimate Guide to Brake Fluid

Published Mar 10, 25
1 min read

Why Brake Fluid Matters

The safety of your brakes relies on brake fluid, which can deteriorate over time, affecting performance.

Signs Your Brake Fluid Needs Attention

  • Soft or spongy brake pedal : If your pedal feels less responsive, contaminated fluid could be the issue.
  • Anti-lock brake system light: Your car might warn you of fluid problems.
  • Unusual brake performance : If braking feels inconsistent or delayed, it’s time for a check-up.
  • Dark or dirty fluid : Healthy brake fluid is typically clear or light yellow; dark fluid signals contamination.

When to Change Your Brake Fluid

Regular checks help determine when brake fluid replacement is necessary, typically every 2-3 years or 30,000 miles.

DIY vs. Professional Brake Fluid Maintenance

While checking your brake fluid level is easy, replacing it is a more complex task that requires bleeding the brakes to remove air bubbles. A professional mechanic ensures proper flushing and refilling, keeping your braking system in peak condition.



Trust Car-X St. Louis for Expert Brake Service

Car-X St. Louis offers complete brake fluid services for your safety. Book your service now.