What are common signs of brake failure in vehicles?

Unusual noises are a key indicator of potential brake failure in vehicles. When brakes begin to fail or wear down, they often produce distinct sounds such as grinding, squeaking, or squealing. These noises occur due to the brake pads wearing out and the metal components within the braking system making contact. Recognizing these sounds early can alert a driver to inspect or service their braking system before a complete failure occurs.

In contrast, while loss of engine power, accidental acceleration, and dashboard lighting can indicate various mechanical issues or malfunctions, they don’t specifically signal brake failure. Each of these symptoms may relate to other vehicle systems and do not directly pertain to the functionality of the brakes themselves.