Bleeding the brakes is only possible for hydraulic brake systems and is a procedure where the brake lines are purged of any air bubbles. The existence of air bubbles in the brake system minimizes the hydraulic pressure that will be created inside the system.
Just how much does it cost to bleed brakes?
The expense of the repair work will depend upon the vehicle you drive, the mechanic you choose, and your geographical area. Usually, you should be ready to pay anywhere from $25 to as much as $50 for a package that you can do at home. If you go for an expert mechanic to carry out the task, it can cost anywhere from $60 to $215.
A member of Prius Chat asked if $279 was too big of an amount to have the brakes bled. Some argued it was a good price quote, while others said to look around for a smaller price. One member on that very same forum thread noted they were able to get their brakes bled for $125.
If you have the time and experience to do the task yourself, there are tools available that you can acquire to make bleeding breaks a lot easier. For instance, you can acquire a brake bleeder and air pump set from Harbor Freight. With this set, you can bleed the brakes yourself while also checking the vacuum systems. This set will work on all automobile makes and models and will cost anywhere from $22 to $26.
AutoZone, another car parts shop, has home sets for bleeding brakes too. Among the items that they provide is a brake bleed set which can cost $20 to $30. If you choose OEM brake bleeding packages, Vehicle Zone offers these sets for $30 to $50.
Bleeding brakes summary
Bleeding the brakes is frequently done as part of a hydraulic repair work project and is hardly ever carried out as stand-alone repair work. The only time a mechanic will recommend this repair work as standalone is if any air bubbles were in some way presented into the system. The repair work usually requires a pressure bleeder, which pushes the fluid from the tank into the bleeders. This job, the majority of the time, will take less than one hour to finish.
Throughout the repair work, the car will be jacked and the brake bleeder screw, with the help of a special bleeder wrench, will loosen up the screw. Putting a small piece of flexible hose over the end of the bleeder screw, the other end of the tube will be put inside a container, which will be filled with brake fluid. As the flexible hose is inside the container, the brake pedal will be pumped a couple of times to open the bleeder screw, effectively showing the mechanic if there’s air in the line.
If air is found, the brake fluid will squirt out. While the brake pedal is still pushed with pressure, the bleed screw will be tightened up to prevent air from being absorbed and the brakes will be let up to prevent the air from getting in. This procedure can be repeated till no more air bubbles come out of the fluid and will then be repeated on the other side. Once it’s confirmed there’s no air in your brake lines, the master cylinder will have more brake fluid added and the mechanic will give your car a test drive.
What are the additional expenses?
In some situations, the wheel cylinders and/or calipers might need to be changed due to heavy deterioration, increasing the expenses by a couple of hundred dollars.
How can you save some money?
To save some money, it’s a good idea to purchase a brake bleeding set, which can aid you to minimize labor expenses. These packages can also be recycled for future upkeep. With a friend to help you, you will find that the procedure is much easier than you would expect.