my Skoda Octavia NFL (2020-Present) has a pulsating brake pedal, what should I do?

Solution

1. Preparation

• Gather all necessary tools and parts.
• Ensure the vehicle is parked on a level surface and secured with wheel chocks.
• Wear appropriate safety gear, including gloves and safety goggles.

2. Remove Wheel

• Tools required: Socket set, lug wrench
• Loosen the lug nuts on the affected wheel.
• Raise the vehicle using a jack and secure it on jack stands.
• Remove the lug nuts and take off the wheel.

3. Inspect and Replace Brake Rotors (if warped)

• Tools required: Torque wrench, impact wrench (optional)
• Remove the brake caliper by unbolting it from the bracket (typically two bolts).
• Hang the caliper using a wire to avoid straining the brake line.
• Remove the brake pads from the bracket.
• Unbolt the brake rotor from the hub (if applicable) and remove it.
• Check for warping using a dial gauge or by visual inspection.
• If warped, install new brake rotors ensuring they are torqued to manufacturer's specifications.

4. Inspect and Replace Brake Pads

• Check the thickness of the brake pads; replace if below the manufacturer's minimum specification.
• Apply brake grease to the backing of new pads to prevent squeaking.
• Reinstall new brake pads into the caliper bracket.

5. Reassemble and Test

• Reattach the brake caliper over the new pads and rotor.
• Reinstall the wheel and tighten the lug nuts in a star pattern to ensure even pressure.
• Lower the vehicle and torque the lug nuts to the manufacturer's specifications.
• Pump the brake pedal a few times to seat the pads.