POWER BRAKE UNIT REMOVAL/INSTALLATION [R.H.D. MZ-CD 1.6 (Y6)]

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Caution

•  Once the brake switch clearance has automatically been adjusted, it cannot be adjusted again. Therefore, replace the switch with a new one when replacing the power brake unit or performing any procedure that changes the pedal stroke.

1.  Remove the cooler hose (LO) No.2. (See REFRIGERANT LINE REMOVAL/INSTALLATION [MZ-CD 1.6 (Y6)].)

2.  Remove the master cylinder. (See MASTER CYLINDER REMOVAL/INSTALLATION [R.H.D. EXCEPT L3 Turbo].)

3.  Remove the lower panel cover.

4.  Remove the brake switch. (See BRAKE PEDAL REMOVAL/INSTALLATION [MZ-CD 1.6 (Y6)].)

5.  Disconnect the brake pedal position (BPP) switch connector.

6.  Remove the accelerator pedal. (See ACCELERATOR PEDAL (APP) REMOVAL/INSTALLATION [MZ-CD 1.6 (Y6)].)

7.  Remove in the order indicated in the table.

8.  Install in the reverse order of removal.

9.  Inspect the brake pedal. (See BRAKE PEDAL INSPECTION.)

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1	Vacuum hose (See VACUUM HOSE REMOVAL/INSTALLATION [MZ-CD 1.6 (Y6), MZR-CD (RF Turbo)].)
2	Joint pin (See BRAKE PEDAL REMOVAL/INSTALLATION [MZ-CD 1.6 (Y6)].)
3	Brake pedal component (See Brake Pedal Component Removal Note.)
4	Power brake unit
5	Gasket

Brake Pedal Component Removal Note

1.  Remove the brake pedal installation nuts.

2.  Move the power brake unit toward the vehicle front.

3.  Remove the brake pedal component.