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How do you bleed the brakes on a 2003 Malibu Disc front and Drum rear?

Tools

- Socket set with 10 mm, 13 mm, and 1/4-inch

- Brake fluid (DOT 3)

- Pliers

- Open-ended wrench

- Rags

- Glass jar

- Brake line wrench

Instructions:

1. Prepare the vehicle.

- Park your car on a flat surface and turn off the engine.

- Allow the engine to cool down completely.

- Set the parking brake.

- Chock the wheels to prevent the vehicle from rolling.

2. Locate the brake fluid reservoir.

- The brake fluid reservoir is located in the engine bay, usually near the master cylinder.

- It is a plastic container with a black or gray cap.

3. Remove the cap from the brake fluid reservoir.

- Use a 10 mm socket to loosen and remove the cap from the brake fluid reservoir.

-Be careful not to spill any brake fluid.

4. Inspect the brake fluid level.

- The brake fluid level should be between the "MIN" and "MAX" marks on the side of the reservoir.

- If the brake fluid level is low, add DOT 3 brake fluid until it reaches the "MAX" mark.

5. Locate the brake bleeder screws.

- The brake bleeder screws are located on the brake calipers (front) and wheel cylinders (rear).

- There is one bleeder screw per wheel.

- The bleeder screws are usually made of metal and have a square or hexagonal head.

6. Attach a wrench to the bleeder screw.

- Use an open-ended wrench to fit wrench to size and loosen the bleeder screw about 1/4 turn..

- Be careful not to over-tighten the screw.

7. Attach a glass jar to the bleeder screw.

- Place the open end of wrench onto bleeder screw.

- Attach a clear plastic hose to the bleeder screw.

- The other end of the hose should lead into a glass jar partially filled with brake fluid.

8. Have a helper to pump the brakes.

- Have your helper pump the brake pedal slowly and firmly several times.

- Hold pressure on brake pedal.

-Instruct helper to stop when pedal is to the floor.

9. Close the bleeder screw.

- While helper is holding the brake pedal down, close the bleeder screw.

- Tighten the bleeder screw until it is snug.

10. Repeat steps 5-9 for each wheel.

- Start with the wheel furthest from the master cylinder and work your way towards the master cylinder.

- After bleeding each wheel, check the brake fluid level in the reservoir and add more if necessary.

11. Test the brakes.

- After bleeding the brakes, test the brakes by pumping the brake pedal several times.

- The brake pedal should feel firm and should not go to the floor.

- If the brake pedal feels spongy or goes to the floor, there may still be air in the brake lines.

- Repeat the bleeding procedure until the brake pedal feels firm.

12. Replace the cap on the brake fluid reservoir.

- Replace the cap on the brake fluid reservoir and tighten it securely.

- Wipe up any spilled brake fluid.