Why do My New Brake Pads Squeak?

　　If you've recently had new brake pads installed and they're making a squeaking sound, it can be frustrating and worrying. Brake squeaking is a common problem that can be caused by a variety of factors. In this article, we'll look at why your new brake pads may be squeaking and provide solutions to help you fix the problem.

　Causes of abnormal brake noise

　　Here are some common causes of squeaking brakes:

　　brake pad material

　　Certain brake pad materials are more prone to squeaking than others. Organic brake pads made of fibrous materials are more likely to squeak than semi-metallic or ceramic brake pads.

　　Brake pad thickness

　　If the brake pads are too thin, they may not provide enough contact with the rotor, causing squeaking.

　　Caliper installation

　　If the caliper is not seated or aligned properly, it can cause vibration, which can produce a squeaking sound.

　　Rotor condition

　　If the rotor is deformed, cracked, or contaminated with dirt or debris, it can cause squeaking.

　　brake pad temperature

　　Extreme temperatures can cause the brake pads to expand or contract, causing squeaking.

　　brake inspection

　　If your brakes haven't been checked recently, there may be debris or foreign matter that has accumulated inside the calipers or on the rotors, causing the squeaking sound.

　How to Fix Brake Squeaking Sounds

　　Here are some solutions that can help you deal with squeaking brakes:

　　Clean and inspect brakes

　　Remove any dirt, debris or foreign matter from the brakes. Check the rotor for deformation, cracks or vitrification. If necessary, recondition or replace the rotor.

　　Check caliper installation

　　Make sure the caliper is securely installed and properly aligned. If necessary, have your brakes professionally inspected and adjusted.

　　Replace brake pads

　　If the brake pads are excessively worn or the wrong type is installed, replacing the brake pads may solve the problem. Choose high-quality brake pads made from durable materials like semi-metallic or ceramic.

　　Check brake hardware

　　Make sure all hardware on the brake is in good condition and tight. Replace any corroded or damaged hardware.

　　Let your brakes cool

　　If your brake pads expand or contract due to temperature changes, letting them cool before driving can help reduce squeaking.

　　Contact a professional

　　If you have tried all of the above solutions and your brakes are still squeaking, it is recommended to consult a professional mechanic for further inspection and diagnosis. They will be able to determine the root cause of the problem and recommend appropriate solutions.

　　If your new brake pads are squeaking, it's important to identify the cause and take appropriate steps to correct the problem. Regular brake inspection and maintenance can help prevent squeaking and ensure your brakes remain in good working order. If you are unable to fix the problem on your own, it is recommended that you consult a professional mechanic for help.