What Causes the Clicking Sound When Releasing the Brake?
1 Answers
Releasing the brake produces a clicking sound due to the following reasons: 1. Normal ABS operation: The ABS system works by repeatedly engaging and disengaging the brakes, keeping the vehicle in a state of near-lockup. When the ABS is activated by hard braking, a clicking sound may occur, which is normal. In this case, simply press the brake pedal firmly. 2. Safety reminder: When pressing the brake pedal, a clicking sound may be heard between the transmission and the gear lever. This is mainly caused by the electronic linkage between the brake system and the automatic transmission. Pressing the brake activates the transmission solenoid valve, producing the sound, which serves as a safety reminder to press the gear lever lock button before shifting. 3. Loose chassis components: If the clicking sound occurs even during light braking, or if the vehicle lacks an automatic transmission lock button, or if the sound is continuous, it is likely due to a malfunction in the brake system or loose chassis components. 4. Warped brake discs: Over time, brake discs may develop uneven surfaces, leading to unusual noises when braking.