my Honda Pilot YF3 (2016-2022) makes a grinding noise when braking, is it serious?

Solution

1. Preparation

• Gather necessary tools and parts.
• Ensure the vehicle is parked on a flat surface and the parking brake is engaged.

2. Remove Wheel

• Sub-steps:
  1. Loosen lug nuts slightly while the vehicle is on the ground.
  2. Raise the vehicle using a jack and secure it with jack stands.
  3. Completely remove the lug nuts and take off the wheel.
• Tools Required: Jack, jack stands, lug wrench.

3. Inspect and Replace Brake Pads

• Sub-steps:
  1. Remove the caliper bolts using a socket wrench.
  2. Carefully slide the caliper off the rotor and support it without stressing the brake line.
  3. Remove the old brake pads from the caliper bracket.
  4. Inspect the caliper for any damage or sticking.
  5. Install new brake pads, ensuring they are oriented correctly.
• Tools Required: Socket set, torque wrench.

4. Inspect and Replace Brake Rotors (if necessary)

• Sub-steps:
  1. Check the rotor for grooves or excessive wear; replace if necessary.
  2. To remove the rotor, you may need to remove additional caliper bracket bolts.
  3. Install new rotor, ensuring it is clean and free of debris.
  4. Torque rotor mounting bolts to manufacturer specifications.
• Tools Required: Socket set, torque wrench, rotor puller (if necessary).

5. Reassemble and Test

• Sub-steps:
  1. Reattach the caliper over the new pads and secure with bolts.
  2. Reinstall the wheel and hand-tighten the lug nuts.
  3. Lower the vehicle and torque the lug nuts to the specified torque.
  4. Pump the brake pedal to ensure the brakes engage properly before driving.
• Tools Required: Torque wrench.