Vacuum Brake Booster: Service and Repair

Brake Booster Replacement
1. Remove the air cleaner.
2. Remove the master cylinder.
3. Disconnect the vacuum hose (A) from the brake booster (B).





4. Remove the brake lines (A) from the clamp (B).





5. Remove the driver's dashboard undercover.
6. Remove the lock pin (A) and the joint pin (B), then disconnect the yoke from the brake pedal.





7. Remove the brake booster mounting nuts (C).
8. Pull the brake booster (A) forward, until it clears the cowl, then pull up on the bottom of the brake booster to turn it.





9. Remove the brake booster from the engine compartment.

NOTICE:
^ Be careful not to damage the booster surfaces and threads of the booster stud bolts.
^ Be careful not to bend or damage the brake lines.

10. Install the brake booster in the reverse order of remove, and note these items:
^ Tighten all mounting hardware to the specified torque values.
^ Install the master cylinder after installing the brake booster.
^ Check the brake pedal height and free play after installing the master cylinder, and adjust it.
^ Bleed the brake system.