Brake Booster - Vacuum: Notes

The vacuum-type power brake booster:

• is a dual diaphragm, vacuum assisted power brake booster.
• reduces brake pedal force and travel distance.
• is located on the LH side of the bulkhead in the engine compartment, between the brake pedal and the brake master cylinder.
• is divided into separate chambers by the diaphragms.
• will not operate if vacuum is restricted or if any of the vacuum related power brake components fail.
• is installed as an assembly.

If the power assist fails, the brake system will continue to operate with increased brake pedal effort.