Technician A says that a lack of lubrication on the back of the disc brake pads can cause brake noise.Technician B says that pads that are not correctly crimped to the caliper housing can cause brake noise. Which technician is correct?

Question

Quizplus · Accepted Answer

Both technicians are correct. Lack of lubrication on the back of disc brake pads can indeed cause brake noise due to increased friction and vibration. Similarly, if the pads are not correctly crimped or secured to the caliper housing, it can lead to improper movement or vibration, also resulting in brake noise.

Technician a Says That a Lack of Lubrication on the Back