why does my Honda Civic 9th Generation (2012-2015) make a grinding noise when I brake

Solution

1. Preparation

• Gather all necessary tools and parts.
• Park the vehicle on a flat surface and engage the parking brake.
• Disconnect the negative battery terminal to ensure safety.

2. Remove Wheel

• Using a jack, lift the vehicle and secure it with jack stands.
• Remove the lug nuts using a socket wrench and take off the wheel.

3. Inspect and Replace Brake Pads

• Remove the caliper bolts using a socket wrench.
• Carefully slide the caliper off the rotor and secure it to avoid strain on the brake line.
• Remove the old brake pads from the caliper bracket.
• Inspect the caliper for any signs of damage or sticking.
• Install new brake pads, ensuring they are properly seated.

4. Inspect and Replace Rotors (if necessary)

• Check the rotor surface for grooves or warping.
• If replacement is needed, remove the rotor by unscrewing the retaining screws (if applicable) and sliding it off the hub.
• Install the new rotor and torque the screws to the manufacturer’s specification (typically around 70-90 ft-lbs, but check specific specs).

5. Reassemble Components

• Reattach the caliper over the new pads and rotor.
• Tighten the caliper bolts to the specified torque (usually 20-30 ft-lbs).
• Reinstall the wheel and hand-tighten the lug nuts.

6. Final Checks

• Lower the vehicle and remove the jack stands.
• Tighten the lug nuts to the specified torque (usually 80-100 ft-lbs).
• Reconnect the battery terminal.
• Pump the brake pedal a few times to ensure proper pad seating.