Sos Brake & Braking System Questions And Answers

The front brakes of a car equipped with disc brakes in the front and drum brakes in the rear, grab quickly as light pressure is applied to the brake pedal, which of the following could be the cause of the problem? {Ans: Defective metering valve}Technician A says when the disc brakes anti-rattle springs are incorrectly positioned or missing, the brakes will rattle when they are not being applied. Technician B says if there is a rattle from the brakes when they are not applied, the caliper mounting bolts are probably loose. Who is right? {Ans: Both A & B}A car equipped with a vacuum assist power brake system reads an abnormal amount of pedal effort to stop the car, which of the following could be the cause? {Ans: A plugged booster air breather}When repairing damaged brake line, which of the following is correct? {Ans: Replace entire line that is damaged with a new line bent to the right shape using a tube bender}All of the following are steps in the procedure for servicing a typical dual master cylinder, EXCEPT: {Ans: Clean the master cylinder with a degreasing solvent}Technician A says if the cylinder bore of