16. BRAKE SYSTEM MXU 500IRS BRAKE MASTER CYLINDER DISASSEMBLY/INSPECTION/ ASSEMBLY Snap Ring DISASSEMBLY Front/rear brake master cylinder Remove the brake master cylinder (refer to the "BRAKE MASTER CYLINDERS REMOVAL/INSTALLATION" section in this chapter). Remove the piston dust boot and snap ring from the brake master cylinder. Dust Boot Spring Piston Remove the spring and piston together. Duct Snap Ring Brake pedal master cylinder Remove the brake master cylinder (refer to the "BRAKE MASTER CYLINDERS REMOVAL/INSTALLATION" section in this chapter). Remove the snap ring then remove the fluid duct and O-ring. 16-28