I recently bled my brakes with one of these pneumatic vacuum pumps, and I documented the process to show you how it’s done. Let’s get to it. Brake fluid is hygroscopic, which means it is ...

Make sure the vacuum line drains into a bucket and repeat the process ... holding it down on the final pump. Observe brake fluid squirts within the master cylinder as the pedal is quickly released.

simulating a friend who would pump the brake pedal for you while you bleed air out of the system. All you have to do is fill the power bleeder with a brake fluid of your choice, pressurize it to ...