How to Check Brake Fluid

Your Toyota brake fluid is arguably one of its most important components. It goes without saying that without properly functioning brake components, you wouldn’t be able to come to a stop on the roads of Reading. One of the easiest ways you can make sure that your brake components are working properly is to check the fluid. What color is brake fluid? What’s the best Toyota brake fluid for your model?

Our service center knows you have questions, which is why we put together a helpful guide showing you how to check brake fluid and outlining other important tips. Take a look at our guide, and rely on our expertise for all of your service needs!

What Is the Purpose of Brake Fluid?

Brake fluid is a hydraulic fluid that helps with the movement of the brake pedal. It also lubricates your braking system and keeps it from corroding. The brake fluid in most vehicles is glycol-ether based, but there are also silicone-based (DOT-5) and mineral oil-based (LHM) fluids available. Check your owner’s manual to find out which type of Toyota brake fluid your specific model uses.

How to Check Brake Fluid Step by Step

1. Locate your vehicle’s brake fluid reservoir on the master cylinder under the hood. Check your owner’s manual to find the exact location.
2. On the outside of the reservoir. You should see “minimum” and “maximum” lines. Check the brake fluid against these lines. If the brake fluid is closer to the minimum line, it’s time for a brake fluid replacement or brake service.
3. Take a look at the color of the brake fluid. If it’s dark brown or black and looks more like oil, you’ll need a brake fluid flush.

Why Change Brake Fluid?

Does your Toyota’s brake fluid need to be changed? The answer is yes for the following reasons:

• Brake fluid attracts moisture, which can cause corrosion on your brakes over time. 
• When brake fluid ages, it becomes contaminated with small particles that can damage brake-related systems. 
• Systems like ABS and traction control generate heat when they activate, which can shorten the lifespan of your brake fluid.

It’s best to regularly check brake fluid so that you can avoid a scenario where your brakes actually fail to stop your car completely on the Burlington roads because of damage.

What Color Is Brake Fluid? 

What color should your vehicle’s brake fluid be? New brake fluid should be almost clear with a yellowish tint to it. Of course, this changes over time as you use your braking system. As we mentioned, dark oil-like brake fluid has picked up dirt and debris over time, which can affect the performance of your brakes if left unattended.

How Often Should You Check Brake Fluid?

It’s not only important to know how to check brake fluid, but it’s also important to know how often you should be checking brake fluid. You should check your brake fluid with every oil change, or at least once a year. Brake fluid can last about four to five years, but this varies depending on the car, driving habits, and driving conditions around Stoneham. If you bring your vehicle in for routine scheduled maintenance at an OEM-certified service center, the certified technicians will know when to check and change your brake fluid.

Not sure what color brake fluid is for your Toyota? Need a brake fluid change? Schedule service at Woburn Toyota for all of your general service and maintenance needs. 

Schedule Toyota Brake Fluid Service in Woburn!

Contact us for any other service advice you might need. We also have plenty of service specials to help you save on every visit to our service center!