my Skoda Octavia NFL (2020-Present) brake pedal feels soft and goes to the floor

Solution

1. Preparation

• Gather tools: socket set, brake bleeder kit, fluid catch pan, and safety glasses.
• Ensure the vehicle is on a level surface and secure it with wheel chocks.
• Disconnect the negative battery terminal for safety.

2. Check Brake Fluid

• Open the hood and locate the brake fluid reservoir.
• Inspect the fluid level; if low, fill it with the manufacturer's recommended brake fluid (usually DOT 4).
• If fluid is low, check for leaks and repair as necessary.

3. Bleed the Brakes

• Locate the brake bleed valves on each caliper.
• Start with the caliper farthest from the brake master cylinder (typically the rear passenger side).
• Attach the brake bleeder kit to the bleed valve and have an assistant pump the brake pedal several times and hold it down.
• Open the bleed valve to release air and fluid, then close it before the pedal is released. Repeat until no air bubbles are present in the fluid.
• Move to the next calipers in this order: rear driver side, front passenger side, and finally front driver side.
• Ensure the brake fluid reservoir does not empty during the bleeding process.

4. Inspect and Replace Components

• If air is not the issue and the pedal still feels soft, inspect brake pads and rotors for wear.
• Replace worn brake pads or damaged rotors as necessary. Use a torque wrench to tighten caliper bolts to the manufacturer's specifications.

5. Reassemble and Test

• Reconnect the negative battery terminal.
• Test the brake pedal for firmness.
• Perform a test drive to ensure the brakes are functioning correctly.