Mazda 3 manuals

Mazda 3 Service Manual: Caliper (Front) Disassembly/Assembly [Mzr 2.3 Disi Turbo]

Mazda 3 Service Manual / Brakes / Disc Brakes / Caliper (Front) Disassembly/Assembly [Mzr 2.3 Disi Turbo]

1. Disassemble in the order indicated in the table.



1

Bleeder cap

2

Bleeder screw

3

Piston

(See Piston Disassembly Note.)

(See Piston Assembly Note.)

4

Dust seal

(See Dust Seal Assembly Note.)

5

Piston seal

6

Caliper body


2. Assemble in the reverse order of disassembly.

Piston Disassembly Note

1. Insert a piece of wood in the caliper as shown in the figure and blow compressed air through the bleeder screw installation hole to remove the piston from the caliper body.


WARNING:

CAUTION:

Dust Seal Assembly Note

1. Assemble a new dust seal to the caliper using the SSTs

and a press with a press-in force of 834 N {85 kgf, 187 in·lbf}

.


2. Verify that there is no gap between the dust seal and caliper body.

Piston Assembly Note

1. Press the piston into the dust seal opening as shown in the figure.


2. Insert a piece of wood between the caliper body and the piston, and while supporting the piston by hand, blow compressed air through the brake hose installation hole.


WARNING:

NOTE:

3. Verify that the dust seal lip covers the piston end as shown in the figure.


4. Press the piston into the caliper body completely.

Caliper (Front) Disassembly/Assembly [Mzr 2.0, Skyactiv G 2.0, Mzr 2.5]
1. Disassemble in the order indicated in the table. 1 Bleeder cap 2 Bleeder screw 3 Piston (See Piston Disassem ...

Caliper (Rear) Disassembly/Assembly
1. Disassemble in the order indicated in the table. 1 Dust seal (See Dust Seal Assembly Note.) 2 Bleeder cap 3 ...

Other materials:

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 ...

Front Fender Panel Removal/Installation
1. Disconnect the negative battery cable.. 2. Remove the following parts: a. Front bumper. b. Front combination light. c. Front fender molding. d. Side step molding. 3. Remove fasteners and bolts, then remove the front fender panel in the direction of the arrow shown in the figure. ...

Seat Belt Precautions
Seat belts help to decrease the possibility of severe injury during accidents and sudden stops. Mazda recommends that the driver and all passengers always wear seat belts. (U.S.A. and Canada) All of the seat belt retractors are designed to keep the lap/shoulder belts out of the way when no ...

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