If your car’s brake system needs attention, you might be inclined to just replace the entire fluid. But before you do that, make sure to flush the brake fluid system. Here’s why: When new brake pads are installed, they can create an accumulation of dust and other material near the caliper pistons. Over time, this can cause the calipers to seize up and no longer function properly. A brake fluid flush will help free up any build-up and restore your brakes to optimal operation.
What is a Brake Fluid Flush?
A brake fluid flush is necessary on a regular basis to keep your brakes working properly. Brake fluid is designed to absorb moisture and contaminants from the air and it can get contaminated over time. A brake fluid flush removes all the built up material and restores the fluid to its original condition.
Why is a Brake Fluid Flush Necessary?
Brake fluid flush is necessary because brake fluid can corrode the braking system components if not flushed on a regular basis. Brake fluid also diminishes with age, so it’s important to replace it every 7,500 miles or once each year, whichever comes first.
How to Perform a Brake Fluid Flush
A brake fluid flush is necessary on a regular basis to keep your car’s braking system in top shape. The flush removes any build-up of dust, dirt, and debris that can cause your brakes to wear prematurely. Here’s how to do it:
1. Park your car in a safe location with the parking brake engaged.
2. Remove the front wheel by loosening the lug nuts and pulling the wheel straight off of the hub. Make sure to hold on to the tire!
3. If you have an air compressor, use it to pressurize the brake lines while you work. If not, use a wrench to loosen the clamps and pull each line one at a time out of the caliper. Be sure to disconnect any hoses leading from the master cylinder or ABS unit as well.
4. Disconnect both ends of each line, then pour a small amount of brake fluid down each line into the caliper (don’t let it spill onto the ground!). Replace all of the lines, clamps, and hoses, then reinstall the wheel on the hub and tighten the lug nuts.\
When is a Brake Fluid Flush Recommended?
If you have a car with a manual transmission, it’s important to know when to flush the brake fluid. Brake fluid is a vital part of your braking system. When the brake pads wear down, they create friction against the rotor. This friction causes the brake fluid to heat up and reach a boiling point. Boil-over can occur if the brake fluid is not flushed regularly or if there is too much moisture in the system.
Conclusion
Brake fluid flush is a common procedure on older cars that have hydraulic brakes. Hydraulic brake systems use pressurized fluid to stop the car. Over time, the oil and brake dust in the system can accumulate and cause the system to become ineffective. A brake fluid flush removes all this build-up and restores the braking power of your car.