Vehicle brakes are available as a disc or drum system. They both use resistance and friction to get the job done. Drum brakes are housed in a round drum rotating with the wheel. In the drum are a set of shoes that are forced against the drum when the brake pedal is pressed. Disc brakes on the other hand have a rotor that is connected to the wheel. Brake pads, attached to calipers grab the rotor when the brake pedal is depressed, causing friction, which stops the wheel. Brake pads and shoes will wear down over time and require maintenance and replacement to ensure a safe braking system. New brake pads are 8, 10, or 12 mm thick and they should be replaced when they are worn down to 3mm. Rotors and calipers will also need replacement periodically.
A top-rated mobile mechanic will come to your home or office to determine the source and cause of the steering wheel shaking when braking issue and will then provide a detailed inspection report that includes the scope and cost of the necessary repairs.
A professional mechanic should address any issue with the braking system immediately. Brakes that constantly cause vibration or shaking can affect other brake components, running up the repair cost. In addition, driving with malfunctioning rotors is not safe.