Can you gravity bleed brake lines?
Can you gravity bleed brake lines? Gravity is the simplest one-person brake bleeding method. Attach the hose to the bleed screw, open it up, and watch old brake fluid and air flow out of the lines like water through the Aqua Virgo aqueduct on the way to Rome. These inexpensive Bleed-O-Matic type setups work well. How long should you gravity bleed brakes? This usually takes 3-4 minutes. At this point, we like to tap the caliper a few times with a rubber mallet or the wood handle of a standard hammer. You can usually see small bubbles rise up through...