For 1990-2009 cars

### Removal Procedure

1. Disconnect electrical connectors.
2. Disconnect the vacuum hose quick fitting (5) from power brake booster vacuum pump (2).
3. Remove the nut (1, 3) and screws (4).
4. Remove the power brake booster vacuum pump (1) from the vehicle.

### Installation Procedure

1. Install power brake booster vacuum pump (1) to the vehicle.
2. Install the nut (1, 3) and screws (4) and tighten to xx N·m (xx lb ft).
3. Connect vacuum hose quick fitting (5) to the power brake booster vacuum pump (2).
4. Connect electrical connectors.