oldsmobile Workshop Repair Guides

Oldsmobile Workshop Service and Repair Manuals

Vacuum Brake Booster > < Hydraulic Fluid Accumulator|Service and Repair
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Fig. 6 Delco-Moraine single diaphragm booster

4. Using a C-clamp, depress accumulator can, then insert a punch into hole in housing to unseat retaining ring. Remove ring from housing using a

small screwdriver. 

5. Slowly back off C-clamp until tension is relieved, then remove C-clamp, retaining cap and accumulator.
6. Reverse procedure to assemble. Lubricate accumulator can seal with power steering fluid. Ensure accumulator can retaining ring is completely

seated in housing groove.

Vacuum Brake Booster > < Hydraulic Fluid Accumulator|Service and Repair