At what level of wear should brake pads be replaced?

1 Answers
Wilson
07/25/25 12:06am
Brake pads should be considered for replacement when their thickness is reduced to only one-third of the original. Some high-end models are equipped with brake pad wear warning lights, which can indicate whether replacement is needed based on whether the light is on or off. Generally, when the warning light is on, it means the brake pads are nearing their limit and should be replaced promptly. Brake pads, also known as brake linings, are critical safety components in a vehicle's braking system, playing a decisive role in the effectiveness of all braking actions. Brake pads are typically composed of a steel plate, an adhesive heat insulation layer, and a friction block. The steel plate is coated to prevent rust, and the coating process is monitored using an SMT4 temperature tracking device to ensure quality by detecting the temperature distribution during the coating process.
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