4 Runner 4WD V8-4.7L (2UZ-FE) (2003)
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26. REMOVE BRAKE BOOSTER PUMP BRACKET NO.2
a. Using a hexagon wrench (5 mm), remove the 2 bolts and brake booster pump bracket No.2 from brake master cylinder.
27. REMOVE BRAKE ACTUATOR BRACKET NO.3
a. Remove the bolt and brake actuator bracket No.3 from brake master cylinder.
28. FIX BRAKE BOOSTER W/ACCUMULATOR PUMP ASSY
a. Place the brake booster pump with a cloth as shown in the illustration on the left.
29. REMOVE BRAKE BOOSTER ACCUMULATOR ASSY
a. Using SST, remove the brake booster accumulator assy.
SST 09318-12010
b. Remove the brake booster accumulator pipe, compression spring and O-ring.
NOTICE: Ensure no foreign matter enters the pump.
