- Safety glasses
- Wrenches
- Socket set
- Flathead screwdriver
- Brake fluid
- Brake line wrench
Step 1: Safety First
Before you begin working, make sure to wear safety glasses and that your car is securely parked on a level surface. Engage the parking brake and chock the wheels to prevent the car from rolling.
Step 2: Locate Brake Lines
The brake lines are typically made of metal and are located under the vehicle's chassis. Follow the brake lines from the master cylinder to the brake calipers and identify the line needing replacement.
Step 3: Remove Brake fluid Reservoir Cap
Open the brake fluid reservoir located in the engine compartment. Be cautious as the brake fluid can be harmful to skin and eyes.
Step 4: Loosen Brake Line Fittings
Use the wrench to loosen the brake line fittings at both ends of the brake line needing to be replaced. Be prepared for a small amount of brake fluid to leak out.
Step 5: Disconnect Brake Line from Components
Use the wrench to disconnect the brake line from the brake caliper and the brake line union at the chassis.
Step 6: Remove Old Brake Line
Once the brake line has been disconnected, you can remove the old line.
Step 7: Install New Brake Line
Install the new brake line in reverse order of removal. Make sure that the new brake line is properly seated in the fittings.
Step 8: Tighten Brake Line Fittings
Tighten the brake line fittings at both ends of the new brake line. Ensure they are snug but do not overtighten.
Step 9: Refill Brake Fluid Reservoir
Refill the brake fluid reservoir with new brake fluid up to the indicated level.
Step 10: Test Brake System
Pump the brake pedal several times to ensure the brake system is working correctly.
Step 11: Test Drive
Take the vehicle for a short test drive, applying the brakes several times to ensure the brake system is functioning as expected.
*Note: Bleeding the brake system may be necessary to remove any trapped air in the lines. Please refer to the vehicle's service manual for specific instructions on bleeding the brake system.*
