Master Cylinder: Disassembly

Remove reservoir caps and filters. Drain brake fluid from reservoir. Remove snap ring and stopper bolt. Withdraw stopper, primary piston assembly, secondary piston assembly and springs. See Fig 1 . Remove check valve plugs. Withdraw check valve assemblies.

Fig 1: Exploded View of Master Cylinder Assembly Make sure repair kit matches master cylinder.

NOTE: Master cylinders are produced by 2 manufacturers, Nabco and Tokico. Parts are not interchangeable. Make sure repair kit matches cylinder. Brake fluid must be DOT 3 or higher rated.