Power Brake Booster: Notes
WARNING:
DO NOT attempt to repair or apply heat to accumulator. Before discarding defective accumulator, drill a 1/16" hole through end of accumulator can at end opposite of "O" ring.
CAUTION:
Push rod removal is not recommended. Improper staking of push rod to piston can result in loss of brakes. If rod or seals require service, replace complete unit.