Prevent Car Mishaps by Learning How To Check Brake Fluid
Having a vehicle can be exciting, but it’s important to equip yourself with the knowledge of how to maintain it. Vehicle maintenance involves knowing how to check and adjust various fluids, especially brake fluid. Brake fluid is critical in vehicle performance, as it ensures that the brakes work properly and enhances the vehicle’s ability to stop quickly and accurately.
In this post, we’ll discuss everything you need to know about how to check brake fluid. We’ll cover topics such as how to know when to add more brake fluid, how often you should check it, and what type of brake fluid you should use to prevent car mishaps. We’ll also provide helpful tips on how to prevent brake fluid-related disasters.
Types of Brake Fluid
DOT 3
This type of brake fluid is glycol-based and hygroscopic, meaning it absorbs moisture easily. It is made with polyalkylene glycol ethers and inhibitors.
DOT 4
DOT 4 brake fluid is similar to DOT 3 but has a slightly higher boiling point. It also contains additives to increase its lubricity and reduce the risk of corrosion in the braking system.
DOT 5
DOT 5 brake fluid is silicone-based and should not be mixed with other types of brake fluid as it can cause damage to the braking system. Its boiling point is higher than the other two types, and it does not absorb moisture as easily as other types of fluid.
Why You Need To Check Your Brake Fluid
Low Levels
Low levels of brake fluid can lead to decreased performance from the brakes and damage to the system. Low levels can indicate a leak, which can make for dangerous driving conditions.
Contamination
Contaminated brake fluid can damage rubber seals in the system and reduce the effectiveness of the brakes due to its lower boiling point. Contamination can lead to corrosion inside the brakes which can affect how they work and how long they last.
How To Check Brake Fluid
Prepare the Area
Before beginning any work on your car, always ensure you are in a well-ventilated area and have all tools you will need within arm’s reach, such as rags, a funnel, and new brake fluid.
Open the Reservoir
Your car’s reservoir is typically located near the master cylinder or by one of your rear wheels, depending on your make and model. Carefully remove any dust caps or covers from the top of the reservoir before opening it completely.
Inspect the Fluid
Take out your flashlight and inspect the color, clarity, and amount of brake fluid in your reservoir. Remember that different types of brake fluids are transparent or slightly colored, so be sure you are using the right type for your vehicle. Check for any signs of dirt or debris because if there is any present, it could mean there is something wrong inside your brakes. This issue needs attention from a professional mechanic immediately.
Add Fluid as Needed
After ensuring that no dirt is inside your reservoir, add new brake fluid until it reaches just below the “MAX” line indicated on its side. Remember not to overfill, as this can cause leaks. If possible, only use recommended or original equipment manufacturer (OEM) fluids when refilling your brakes. After replacing the cap, be sure to tighten it securely before attempting any further repairs or maintenance on your vehicle’s brakes.
Conclusion
Taking care of your vehicle’s brake fluid is an essential part of safe and reliable driving. It’s important to check the type and grade of brake fluid, inspect the lines and hoses for leaks, and regularly monitor the brake fluid in your reservoir. Be sure to replace contaminated brake fluid as soon as possible and only use recommended or OEM-approved fluids when refilling your brakes. By doing these simple tasks and following the steps outlined in this article, you can help prevent car mishaps and ensure that your vehicle is safe and ready to hit the road.