Mazda 3 manuals

Mazda 3 Service Manual: Power Brake Unit Removal/Installation [Mzr 2.0, Skyactiv G 2.0, Mzr 2.5]

Mazda 3 Service Manual / Brakes / General / Power Brake Unit Removal/Installation [Mzr 2.0, Skyactiv G 2.0, Mzr 2.5]

CAUTION:

1. Remove the battery and battery tray..

2. Remove the master cylinder..

3. Disconnect the brake pipes from the brake pipe joint.


4. Loosen the brake pipe flare nuts as shown in the figure.


5. Move the brake pipes as shown in the figure.


6. Disconnect the steering shaft from the steering gear and linkage..

7. Remove in the order indicated in the table.

8. Remove the brake switch..

9. Install in the reverse order of removal.

10. After installation, inspect the brake pedal..



1

Vacuum hose

(See Vacuum Hose Removal Note (MZR 2.0, MZR 2.5).)

(See Vacuum Hose Removal Note (SKYACTIV-G 2.0).)

(See Vacuum Hose Installation Note (MZR 2.0, MZR 2.5).)

(See Vacuum Hose Installation Note (SKYACTIV-G 2.0).)

2

Joint pin

(See BRAKE PEDAL REMOVAL/INSTALLATION.)

3

Nut

4

Power brake unit

5

Gasket


Vacuum Hose Removal Note (MZR 2.0, MZR 2.5)

1. Remove the vacuum hose from the vacuum hose clip.


2. Disconnect the vacuum hose connector from the power brake unit while pressing the tabs of the vacuum hose connector.


Vacuum Hose Removal Note (SKYACTIV-G 2.0)

1. Remove the vacuum hose..

Vacuum Hose Installation Note (MZR 2.0, MZR 2.5)

1. Insert the vacuum hose connector to the power brake unit.

2. Verify that the vacuum hose is inserted so that the connector contacts the power brake unit flange.


3. Install the vacuum hose to the vacuum hose clip.


Vacuum Hose Installation Note (SKYACTIV-G 2.0)

1. Install the vacuum hose..

Power Brake Unit Inspection
NOTE: The following inspection methods are simple inspection methods to judge the function of the power brake unit. If there is any malfunction in the power brake unit, replace the ...

Power Brake Unit Removal/Installation [Mzr 2.3 Disi Turbo]
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 ...

Other materials:

Volume/Display/Sound Controls
Volume adjustment Turn the commander switch volume dial. The volume switch on the steering switch can also be pressed. Display setting Select the icon on the home screen to display the Settings screen. Select the tab to select the item you would like to change. Display OFF/Cloc ...

Decoration Panel Removal/Installation
1. Remove the following parts: a. Passenger-side front scuff plate. b. Passenger-side front side trim. c. Glove compartment. d. Passenger-side lower panel. 2. Remove the screw. 3. Pull the decoration panel in the direction of the arrow (1), (2) shown in the figure, while remove the hoo ...

Liftgate Opener Switch Removal/Installation
1. Disconnect the negative battery cable.. 2. Remove the following parts: a. Liftgate upper trim. b. Liftgate side trim. c. Liftgate lower trim. d. Liftgate latch and lock actuator. 3. Disconnect the connector. 4. Pull out the retainer in the direction of the arrow. 5. Remove the ...

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