Vacuum servo unit - removal and refitting

Braking system / Vacuum servo unit - removal and refitting

Removal
1 Remove the brake master cylinder.

2 Pull the vacuum hose free from the servo unit connector and, where applicable, the non-return valve.

3 Working inside the vehicle, detach the lower trim panel on the driver’s side.

4 Disconnect the pushrod clevis from the brake pedal by releasing the clip and withdrawing the clevis pin.

5 Unscrew the mounting nuts and withdraw the servo unit from the bulkhead into the engine compartment.

Refitting
6 Refitting is a reversal of removal. Lubricate the clevis pin with a little molybdenum disulphide based grease. The mounting nuts are self-locking and should always be renewed.