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Is Brake Fluid Flush Really Necessary?

Like the human body, your vehicle relies on several fluids to perform properly. Whether it’s oil, coolant, power steering fluid, brake fluid, or any other liquid, fluids are critical to the operation of your vehicle. 

While oil is the most critical fluid, brake fluid isn’t far behind. Why? It’s because your brake fluid is fundamental to your ability to stop. Even so, many car owners and drivers question the importance of this fluid service. 

An auto technician changing brake fluid. Concept image of “Is Brake Fluid Flush Really Necessary?” | Enright Automotive in Alexandria, OH.

As a matter of fact, your vehicle needs this quintessential preventative maintenance service to ensure your brakes perform as intended and to prevent more expensive repairs.

Check out Chris Enright of Enright Automotive in Alexandria, OH as he explains the brake fluid flush and why it’s a must-have brake service. 

What Is Brake Fluid?

Brake fluid is a crucial liquid in your hydraulic braking system. Brake fluid transforms the force you apply to your brake pedal into tremendous stopping power. If you have bad or zero brake fluid, you jeopardize your safety. 

You need to have fresh brake fluid because it must have the following: 

  • Precisely consistent viscosity across a wide temperature range
  • A high boiling point to withstand the immense heat generated by the friction of your brake pads (If your brake fluid boils, it will evaporate to erode your stopping power.)
  • Unique additives to resist corrosion in the brake lines.

Why Should I Have a Brake Fluid Flush?

As the name suggests, a brake fluid flush is when the mechanic removes and flushes all the old brake fluid from your vehicle. Afterward, fresh, nutrient-rich brake fluid is put back into your master cylinder to empower top performance. This removes all pollutants, dirt, and debris from your brake fluid that can make it weak. 

Having a brake fluid flush as needed or as suggested by the manufacturer isn’t just nice to have—it’s essential. Here are a few of the top reasons why?

  • Brake fluid naturally gets dirty and degrades. This can lower the boiling point of your brake fluid to reduce the performance of your brakes. 
  • Brake fluid attracts air and moisture. If air is trapped in your brake system, your brake pedals can feel spongy and stick to the ground. Failing to have the necessary brake fluid flush or brake service can lead to complete failure.
  • Extend the life of your brakes. Getting rid of the pollutants, dirt, and debris will protect and extend the life of your brake system. Skipping a brake fluid flush can cause other components to fail and much more expensive repairs. 

How Often Should I Do Brake Fluid Flush?

The frequency of a brake fluid flush can vary depending on the make and model of your car, as well as your driving habits. However, most car manufacturers recommend having a brake fluid flush performed every two to three years.

Brake fluid is hygroscopic, which means it absorbs moisture over time. Moisture can cause the brake fluid to break down, reducing its effectiveness and potentially causing damage to the brake system. In addition, moisture in the brake fluid can lower the boiling point of the fluid, which can lead to brake fade or failure under heavy braking.

If you frequently drive in humid or wet conditions, or if you do a lot of heavy braking, you may need to have your brake fluid flushed more often. It’s also a good idea to have your brake fluid checked regularly to ensure that it’s at the proper level and is still effective.

If you notice any signs of brake problems, such as spongy or unresponsive brakes, it’s important to have your brake system checked by a professional. In some cases, a brake fluid flush may be necessary to correct the issue.

Ultimately, it’s important to follow the manufacturer’s recommended maintenance schedule for your specific car to ensure that your brake system is working properly and safely. A regular brake fluid flush can help extend the life of your brake system and keep you safe on the road.

Contact Enright Automotive for Brake Fluid Flush and Other Brake Services

Some people may not want to hear their vehicle needs a brake fluid flush. However, at Enright Automotive in Alexandria, OH, we only suggest this and other brake services your vehicle will really need. More so, we will explain the significance or urgency of doing the service. This way, you can make the best decision. 

Contact Enright Automotive today by calling (614) 604-2806! Our shop is located at 7933 Jug St., Alexandria, OH.


Looking for the Best Japanese Auto Repair in Alexandria, OH?

If your Honda or Acura needs repair or maintenance, you have many options in Alexandria, OH and nearby areas. But if you want the best service laden with transparency, integrity, and honesty, Enright Automotive should be your next stop! Our shop is located at 7933 Jug St, Alexandria, OH 43001.