For 1990-2009 cars

### Removal Procedure

1. Remove the master cylinder. Refer to Master Cylinder Replacement .
2. Remove the clamp on the vacuum hose connection to the booster.
3. Remove the vacuum hose from the booster. Refer to Vacuum Brake Booster Check Valve and/or Hose Replacement .
4. Disconnect the brake stop lamp switch. Refer to Stop Lamp Switch Replacement .
5. Remove the brake pedal spring.
6. Disconnect the clip and remove the pushrod pin from the pedal bracket assembly.
7. Remove the booster mounting nuts from the studs protruding from the dash panel, and remove the booster.
8. Remove and discard the gasket.
9. Remove the pushrod clevis.
10. Remove the hex nut from the pushrod.
11. Remove the spring clip.
12. Remove the rubber boot and the packings.
13. Discard the rubber boot, if deteriorated, and discard the packings.

### Installation Procedure

1. Inspect the pushrod and the pushrod clevis for damage and proper fit.
2. Install the new foam rubber and fiber packings, and install the new rubber boot on the booster shaft.
3. Install the spring clip.

Notice: Refer to Fastener Notice in the Preface section.

4. Install the hex nut and the pushrod clevis.

Tighten

• | Tighten the booster pushrod hex nut to 18 N·m (13 lb ft).

• | Tighten the pushrod clevis to 18 N·m (13 lb ft).

Important: This measurement should be 141.7 mm (5.58 in) (a).

5. Measure the distance from the booster to the center of the fork bin bore.
6. Install the new gasket.
7. Install the booster and the mounting nuts to the dash panel.

Tighten
Tighten the booster-to-dash panel nuts to 22 N·m (16 lb ft).

8. Install the master cylinder onto the booster. Refer to Master Cylinder Replacement .
9. Install the new vacuum hose to the booster. Refer to Vacuum Brake Booster Check Valve and/or Hose Replacement .
10. Install the hose clamp on the vacuum hose.
11. Install the pushrod pin to the brake pedal bracket assembly and connect the clip and the spring.
12. Connect the brake stop lamp switch. Refer to Stop Lamp Switch Replacement .