Top 7 Secret Reasons Brake Pad Makes Noise While Driving

Car brakes can make noise for various reasons, including:
Worn Brake Pads: Over time, brake pads wear down. When they become too thin, they can create a squealing or grinding noise, indicating they need to be replaced.
Dust and Debris: Dirt, dust, or small debris can get caught between the brake pad and rotor, causing a squeaking or grinding sound.
Lack of Lubrication: The brake pad shims and other components need proper lubrication. Without it, you might hear a squeaking noise when applying the brakes.
Glazed Pads and Rotors: Overheating can cause the brake pads or rotors to become glazed, leading to a squealing noise when the brakes are applied.
Loose Components: Any loose parts within the braking system can create noise when the brakes are used.
High-Metallic Brake Pads: Some brake pads, particularly those with a high metal content, can naturally make more noise than others.
Weather Conditions: Moisture from rain or high humidity can sometimes cause a temporary squealing noise when braking.
Regular maintenance and inspections can help identify and fix these issues, ensuring your brakes operate quietly and effectively.