Clutch Master Cylinder: Testing and Inspection

INSPECTION
^ Check cylinder and piston rubbing surface for uneven wear, rust or damage. Replace if necessary.
^ Check piston with piston cup for wear or damage. Replace if necessary.
^ Check return spring for wear or damage. Replace if necessary.
^ Check reservoir for deformation or damage. Replace if necessary.
^ Check dust cover for cracks, deformation or damage. Replace if necessary.