Vacuum Brake Booster: Service and Repair

Brake Booster

Removal
1. Remove the brake master cylinder.





2. Disconnect the brake booster pedal travel sensor and brake booster solenoid electrical connectors.





3. Remove the brake booster retaining nut.





4. NOTE: The non-return valve and vacuum pipe assembly should be removed with the brake booster.

Remove the brake booster retaining nut.

Installation





1. NOTE: When renewing the brake booster, the non-return valve and vacuum pipe assembly should be installed prior to the brake booster installation.

NOTE: Replace the brake booster/pedal box gasket.

To install, reverse the removal procedure.
^ Tighten to 25 Nm.