Power Vacuum Brake Booster Replacement LHD

Caution: Refer to Battery Disconnect Caution in the Preface section.

Important: The vehicle electrical system must be disabled to prevent operation of the wiper system whilst working in the vicinity of the wiper motor and linkages. Operation of the wiper system whilst working in the vicinity of the wiper motor and linkages may cause personal injury

1. Disconnect the battery ground cable. Refer to Battery Negative Cable Disconnection and Connection.

Caution: Refer to Brake Fluid Caution in the Preface section.

Caution: Refer to Brake Fluid Irritant Caution in the Preface section.

Notice: Refer to Adding Fluid to the Brake System Notice in the Preface section.

Notice: Refer to Brake Fluid Effects on Paint and Electrical Components Notice in the Preface section.

2. Remove the knee bolster. Refer to Knee Bolster Replacement.
3. Remove the instrument panel insulator panel. Refer to Instrument Panel Insulator Panel Replacement - Left Side.
4. Remove the instrument panel retainer. Refer to Instrument Panel Retainer Replacement.
5. Remove the master cylinder from the vehicle. Refer to Master Cylinder Replacement.
6. Remove the vacuum hose and check valve from the vacuum brake booster. Refer to Power Brake Booster Inlet Hose Replacement.



7. Remove the brake pedal pushrod retaining clip (1), washer (2) and the brake pedal pushrod (3) from the brake pedal (4).



8. Remove the vacuum brake booster to brake pedal support bracket retaining nuts (1).

Important: From the engine compartment, pull the vacuum brake booster forward to release the four studs from the bulkhead and brake pedal support bracket.

9. Remove the vacuum brake booster from the vehicle.

Notice: Refer to Adding Fluid to the Brake System Notice in the Preface section.

1. With the aid of an assistant, install the vacuum brake booster from the engine compartment. Make sure the vacuum brake booster's four studs are correctly located in the bulkhead and brake pedal support bracket.



2. Install the push rod (3), washer (2) and retaining clip (1) to the brake pedal assembly (4).

Notice: Refer to Fastener Notice in the Preface section.




3. Install the vacuum brake booster to brake pedal support bracket retaining nuts (1).

Tighten
Tighten the nuts to 23 N·m. (17 lb ft

4. Install the vacuum hose and check valve to the vacuum brake booster. Refer to Power Brake Booster Inlet Hose Replacement.
5. Install the master cylinder to the vacuum brake booster. Refer to Master Cylinder Replacement.
6. Bleed the braking system. Refer to Hydraulic Brake System Bleeding.
7. Install the instrument panel retainer. Refer to Instrument Panel Retainer Replacement.
8. Install the instrument panel insulator panel. Refer to Instrument Panel Insulator Panel Replacement - Left Side.
9. Install the knee bolster. Refer to Knee Bolster Replacement.
10. Connect the battery ground cable. Refer to Battery Negative Cable Disconnection and Connection.

Power Vacuum Brake Booster Replacement RHD

Caution: Refer to Battery Disconnect Caution in the Preface section.

1. Disconnect the battery ground cable. Refer to Battery Negative Cable Disconnection and Connection.

Caution: Refer to Brake Fluid Caution in the Preface section.

Caution: Refer to Brake Fluid Irritant Caution in the Preface section.

Notice: Refer to Adding Fluid to the Brake System Notice in the Preface section.

Notice: Refer to Brake Fluid Effects on Paint and Electrical Components Notice in the Preface section.

2. Remove the instrument panel lower trim panel assembly. Refer to Knee Bolster Replacement.
3. Remove the instrument panel lower trim panel retainer. Refer to Instrument Panel Insulator Panel Replacement - Right Side.
4. Remove the master cylinder from the vehicle. Refer to Master Cylinder Replacement.
5. Remove the vacuum hose and check valve from the vacuum brake booster. Refer to Power Brake Booster Inlet Hose Replacement



6. Remove the brake pedal pushrod retaining clip (1), washer (2) and the brake pedal pushrod (3) from the brake pedal (4).



7. Remove the vacuum brake booster to brake pedal support bracket retaining nuts (1).

Important: From the engine compartment, pull the vacuum brake booster forward to release the four studs from the bulkhead and brake pedal support bracket.

8. Remove the vacuum brake booster from the vehicle.

Caution: Refer to Brake Fluid Caution in the Preface section.

Caution: Refer to Brake Fluid Irritant Caution in the Preface section.

Notice: Refer to Adding Fluid to the Brake System Notice in the Preface section.

1. With the aid of an assistant, install the vacuum brake booster from the engine compartment. Make sure the vacuum brake booster's four studs are correctly located in the bulkhead and brake pedal support bracket.



2. Install the push rod (3), washer (2) and retaining clip (1) to the brake pedal assembly (4).

Notice: Refer to Fastener Notice in the Preface section.




3. Install the vacuum brake booster to brake pedal support bracket retaining nuts (1).

Tighten
Tighten the nuts to 23 N·m (17 lb ft).

4. Install the vacuum hose and check valve to the vacuum brake booster. Refer to Power Brake Booster Inlet Hose Replacement
5. Install the master cylinder to the vacuum brake booster. Refer to Master Cylinder Replacements.
6. Bleed the braking system. Refer to Hydraulic Brake System Bleeding.
7. Install the instrument panel lower trim panel retainer. Refer to Instrument Panel Insulator Panel Replacement - Right Side.
8. Install the instrument panel lower trim panel assembly. Refer to Knee Bolster Replacement.
9. Connect the battery ground cable. Refer to Battery Negative Cable Disconnection and Connection.