Brake Master Cylinder: Service and Repair

MANUAL BRAKES
1. Disconnect and plug brake tubes from master cylinder. Cap master cylinder ports.
2. Disconnect stop lamp switch mounting bracket from beneath instrument panel.
3. Pull brake pedal rearward to disengage push rod from master cylinder. Pulling brake pedal rearward will destroy grommet. Install a new grommet when installing push rod.
4. Remove master cylinder attaching nuts.
5. Remove master cylinder from vehicle.
6. Reverse procedure to install.

POWER BRAKES
1. Disconnect and plug brake tubes from master cylinder. Cap master cylinder ports.
2. Remove master cylinder attaching nuts and master cylinder from power brake unit.
3. Reverse procedure to install.