How to Bleed Brakes
Learn how to bleed brakes with our detailed step-by-step guide. Follow our easy instructions to get it done right.
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0 of 6 steps completedStep-by-Step Instructions
1 Step 1: Gather Bleeding Supplies
Step 1: Gather Bleeding Supplies
Get brake fluid, clear tubing, wrench for bleeder valves, and helper or vacuum bleeder.
Brake Fluid DOT 3/4
Fresh brake fluid for bleeding system (32 oz)
Brake Bleeder Kit
Hose, bottle, and adapter for bleeding brakes
2 Step 2: Start with Wheel Farthest from Master Cylinder
Step 2: Start with Wheel Farthest from Master Cylinder
Bleed in order: right rear, left rear, right front, left front (or per manual).
3 Step 3: Attach Hose to Bleeder Valve
Step 3: Attach Hose to Bleeder Valve
Connect clear tubing to bleeder screw, place other end in container with fluid.
4 Step 4: Pump Brake Pedal and Open Valve
Step 4: Pump Brake Pedal and Open Valve
Helper pumps pedal 3-4 times, holds down - open bleeder until fluid flows, close before pedal up.
5 Step 5: Repeat Until No Air Bubbles
Step 5: Repeat Until No Air Bubbles
Continue bleeding until clear fluid with no bubbles flows, keep master cylinder topped off.
Vacuum Brake Bleeder
One-person vacuum tool for bleeding brakes alone
6 Step 6: Check Brake Pedal Feel
Step 6: Check Brake Pedal Feel
After bleeding all wheels, test pedal firmness - should be solid, not spongy.