With the slow motion of the reverse movement and the steering control, the extraneous creak appears closer to the extreme positions. Probably a creaking transducer, reporting that it's time to change the beads. The sensor is on the top and is attached to the pad when the vehicle is reversing, the sensor is moving away and the creaking begins. There is no scratchlike on the forward movement. To get rid of the problem, we recommend changing the pads. If the sound is retained, it is better to contact the dealer.
