How Often Brake Fluid Flush

Anyone who has ever had to change their brake fluid knows that it’s a messy and time-consuming process. Flushing the system with fresh brake fluid is important not just for keeping your car running smoothly, but also for preventing potential damage to your brakes.

What is brake fluid flush?

Brake fluid flush is a maintenance procedure for your braking system. The purpose of brake fluid flush is to remove any built-up brake dust and debris, as well as any old lubricants, from the braking system. This will help to preserve the effectiveness of the brakes and keep them running smoothly.

There are several ways to perform a brake fluid flush. You can either do it yourself using a basic home kit, or you can have your vehicle serviced by a mechanic. Either way, there are several steps that need to be followed in order to ensure a successful brake fluid flush.

Here are the steps involved in performing a brake fluid flush:

1) Disconnect the negative battery cable.

2) Remove the front wheel(s).

3) Remove the rear wheel(s).

4) Remove the brake caliper(s).

5) Remove the master cylinder reservoir cap and hose.

6) Empty out the contents of the reservoir onto a clean surface. Be sure to remove any dirt, rust, or other contaminants that may have collected inside the reservoir over time.

7) Replace the cap and hose on the master cylinder reservoir,

When should brake fluid flush be done?


Brake fluid flush should be done every 7,500 miles or every 3 years, whichever comes first.

How often should brake fluid flush be done?

Brake fluid is a critical part of your car’s braking system. If it’s not maintained and flush, your brakes may not work as well as they should. There are a few things to keep in mind when deciding how often to flush your brake system:

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-Your brake fluid should be replaced every 7,500 miles or every three years, whichever comes first.

-If you have recently replaced your brake pads or discs, your brake fluid should also be replaced at this time.

-If you have any concerns about your brake system, consult your car’s owner’s manual or a qualified technician.

What to do if brake fluid flush fails

If your car’s brake fluid flush doesn’t seem to be working, there are a few things you can do to check and see if the problem is with the flush or with your brake lines themselves. First, make sure the hose is connected to the brake line properly and that it’s not kinked. Next, spin the wheel a few times while braking in order to get any fluid moving up the hose. If there’s no fluid movement, it means the purge valve on the tank is blocked and your brake line needs to be replaced.


If you’re like most drivers, you probably don’t think much about brake fluid. But if your brakes start to feel spongy or “slimy,” it might be time to flush them. Brake fluid is a mixture of water, mineral oil and other additives that helps the pads work more effectively. Over time, brake fluid can become dirty and cause the pads to stop working as well as create a slippery feeling when you apply the brakes. Sooner or later, this will lead to a car accident. To prevent this from happening, it’s important to flush your brake system every few months or whenever the brakes seem particularly stiff or noisy.

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