Master Cylinder: Inspection

If any damage, deformation, wear, swelling, rust or other faults are found on the cylinder, piston, push rod, nipple, return spring, bleeder screw, seat or hose, replace the faulty part.

Fig 1: Master Cylinder Body, Seat, Return Spring, Piston, Piston Stop Ring And Push Rod Assembly

Courtesy of SUBARU OF AMERICA, INC.