Brake lining wear is a common problem on cars and trucks. Flush brake lines help to prevent this by reducing the friction between the fluid and the brake line. When to replace flush brake lines depends on your car or truck’s age, type of braking system, and how often you use them.
What is a Flush Brake Line
If your car has a brake pedal that you can push down and then release, it has a flush or semi-flush brake line. A semi-flush brake line is when the lines are connected to the reservoir at the bottom of the master cylinder, but they aren’t all connected together. This means that if one part goes bad, like a hose connection, the line will just leak fluid. A flush brake line connects all of the hoses together so if one part goes bad, it’ll cause a full stoppage of the car.
When do you need to flush a brake line
Whether your car has disc or drum brakes, you should flush the lines at least once a year. Drums always need to be flushed more often because they can get dirty faster.
How to flush a brake line
A brake line can become blocked with debris, moisture, and oil. If the line becomes blocked, the brake pedal will not function properly. To flush a brake line: remove the wheel, remove the tire and hub, and drain the fluid from the brake caliper. Remove the brake line from the caliper and replace it with a newline. Push the oldline down into the housing of the caliper and twist to secure. Fill the caliper with fluid and replace wheel, tire and hub.
What to do if you flush a brake line and it doesn’t work
If your brake line has been flushed and it still doesn’t work, there are a few things you can try. First, make sure that the line is properly installed in the caliper. Next, check to see if the master cylinder is getting air. If the air pressure is low, the line may not be getting enough air to function properly. Finally, make sure that you’re using the correct type of fluid in the line.
Conclusion
If you have ever had to replace your brake lines, then you know that they can be expensive and time consuming. Flush brake lines are a much more affordable option and don’t require any extra maintenance. However, it is important to check your fluid levels regularly in order to ensure that the brake pads are getting enough friction. If you have any other questions about flush or non-flush brake lines, please feel free to contact our team at anytime.