Other Name: Power Cylinder; Power Brake Booster; Brake Booster
Condition: New
Fitment Type: Direct Replacement
SKU: 3516093
Warranty: This genuine part is guaranteed by Volvo's
factory warranty.
Fits the following 1991 Volvo 740 Submodels:
Base, GL, GLE, T | 4 Cyl 2.3 L GAS, 6 Cyl 2.4 L DIESEL
1991 Volvo 740 Brake Booster Parts and Q&A
Q: How to check the power brake function and carry out the removal and installation of the brake booster on 1991 Volvo 740?
A: Test power brakes, depress pedal 5 times, hold and start engine - pedal should drop slightly. Pressure-test: hold 20s moderate pressure, 5s high pressure - drop in either indicates brake fluid or booster vacuum leak For removal/install: Disconnect negative battery, Remove master cylinder, vacuum hose/check valve and booster, Replace seal, Reassemble, Bleed brakes.