BRAKE TECH: Guess the brake noise!

Guess the cause brake noise shown in the video where the owner placed a camera on the frame.

A) The differential is bad

B) Worn u-joint

C) Track-bar bushing

D) Loose brake pad and rotor runout

According to the owner, the dealer claimed the brake pad backing plate was loose. So the answer is “D.” To solve the problem, the dealer replaced the pads and machined the rotor. In my opinion, chances are that the it was the caliper and caliper bracket was loose. The cyclical nature of the sound was probably due to runout in the rotor.

Thanks for playing!