Materials Needed:
- Brake fluid (DOT 4)
- Clear hose
- Wrench set
- Container to catch old brake fluid
- Funnel
- Assistant to help you press the brake pedal
Procedure:
1. Park your vehicle on a level surface and turn off the engine. Engage the parking brake.
2. Open the hood and locate the brake fluid reservoir. It's usually a translucent plastic container near the firewall.
3. Remove the cap from the brake fluid reservoir. Use a clean rag to wipe any debris around the reservoir opening.
4. Inspect the fluid level. The brake fluid level should be between the "MIN" and "MAX" lines on the reservoir.
5. If the fluid level is low, top it up with fresh brake fluid. Use DOT 4 brake fluid, as recommended by the vehicle manufacturer.
6. Locate the bleeder screws on each brake caliper. There will be a bleed screw on each of the four calipers: two at the front and two at the rear.
7. Prepare the clear hose. Attach one end to a bleeder screw and the other end to the container to catch the old brake fluid.
8. Have your assistant press the brake pedal firmly and hold it down. Ensure the pedal is fully depressed throughout the bleeding process.
9. While the brake pedal is held down, slowly loosen the bleeder screw. Brake fluid will start flowing into the clear hose and the container.
10. Keep an eye on the brake fluid level in the reservoir. Do not let it drop too low.
11. Repeat steps 8, 9, and 10 for each of the four brake calipers. Follow this sequence: right rear, left rear, right front, and left front.
12. After bleeding all four calipers, close the bleeder screws.
13. Top up the brake fluid reservoir if necessary.
14. Close the brake fluid reservoir cap.
15. Test the brakes. Pump the brake pedal a few times to check that it feels firm and has a good response.
Note:
Air bubbles in the brake lines can affect the vehicle's braking performance and cause a spongy brake pedal. Ensure all air bubbles are removed during the bleeding process. If the brake pedal still feels spongy, there might be a different problem with the brakes, and it's best to seek professional assistance.
