Quest V6-3.5L (VQ35DE) (2009)
Vacuum Brake Booster: Removal and Replacement
Brake Booster
BRAKE BOOSTER
Removal and Installation
REMOVAL
CAUTION:
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Be careful not to deform or bend brake piping while removing and installing the brake booster.
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Replace clevis pin if it is damaged.
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Be careful not to damage brake booster stud bolt threads. If brake booster is tilted or inclined during installation, the dash panel may
damage the threads.
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Attach the check valve in the correct orientation.
1. Remove the cowl top and cowl top extension. Refer to See: Body and Frame/Cowl/Cowl Moulding / Trim/Service and Repair.
2. Remove the brake master cylinder. Refer to See: Hydraulic System/Brake Master Cylinder/Service and Repair/Removal and Replacement.
3. Remove vacuum hose from the brake booster. Refer to See: Vacuum Lines.
4. Remove instrument lower panel LH. Refer to See: Body and Frame/Interior Moulding / Trim/Dashboard / Instrument Panel/Service and
Repair/Instrument Lower Panel LH.
5. Remove the brake pedal attachment snap pin and clevis pin from inside the vehicle.
6. Remove the nuts on the brake booster and brake pedal assembly.
7. Remove brake booster assembly from the engine compartment side.
INSPECTION AFTER REMOVAL
Output Rod Length Inspection