Do I Really Need to get my Brake Fluid Flushed?
Your brakes play an obviously important role in the function and safety of your car. And just like with changing your oil, it’s important to take care of your brakes by scheduling a periodic brake flush with a mechanic specializing in brake repair in Raleigh NC. These appointments will help prevent a potentially dangerous brake failure.
What is the purpose of brake fluid?
When you place your foot on the brake pedal, the force applied is transferred into the brake fluid and then out to each wheel to help your vehicle stop. This same fluid also lubricates the moving parts of your brakes such that corrosion can be limited.
Why does brake fluid need to be flushed?
In order to properly perform these functions, brake fluid must to remain liquid. Over time, however, brake fluid absorbs moisture from the surrounding parts. As that moisture increases, the boiling point of the brake fluid changes. Under the extreme heat that brakes encounter, the lowered boiling point of the older fluid can cause vapor bubbles to form — which impairs how brakes work and can potentially lead to their failure.
How is a brake fluid flush performed?
To prevent this, brake flushing can be done by any mechanic who specializes in brake repair in Raleigh NC. Unlike brake bleeding, which removes only enough fluid to get bubbles out, a brake fluid flush removes old brake fluid and then replaces it with new fluid. This change brings the boiling point back to a safe level for optimal brake function.
So yes, brake fluid needs to be flushed about every 30,000 miles by a professional. For reliable brake repair, Raleigh NC residents trust the mechanics at McNair Performance. Connect with us to keep this important service in your car maintenance schedule. We’ll do what’s necessary to ensure your brakes will operate correctly, especially when you need them the most.