Mazda 3 manuals

Mazda 3 Service Manual: A/C Unit Disassembly/Assembly

Mazda 3 Service Manual / HVAC / A/C / A/C Unit Disassembly/Assembly

1. Disassemble in the order indicated in the table.

CAUTION:

2. Assemble in the reverse order of disassembly.


X: Applicable—: Not applicable

Step

Part name

Disassembly/assembly of main parts

Heater core

Evaporator temperature sensor

Evaporator

1

Adhesive polyurethane (1)

-

-

-

2

Blower case (1)

-

-

-

3

Blower case (2)

-

-

-

4

Air intake door

-

-

-

5

Air intake link set

-

-

-

6

Air intake actuator

-

-

-

7

Blower motor pipe

-

-

-

8

Blower motor

-

-

-

9

Power MOS FET (Full-auto air conditioner)

-

-

-

10

Resistor (Manual air conditioner)

-

-

-

11

Plate

-

X

X

12

Air filter

-

X

X

13

Driver-side air mix actuator (Full-auto air conditioner)

-

-

-

14

Driver-side air mix link set (Full-auto air conditioner)

-

-

-

15

Passenger-side air mix actuator (Full-auto air conditioner)

-

-

-

16

Passenger-side air mix link set (Full-auto air conditioner)

-

-

-

17

Air mix link set (Manual air conditioner)

-

-

-

18

Airflow mode actuator (Full-auto air conditioner)

-

-

-

19

Airflow mode link set

-

-

-

20

Airflow mode link set (Manual air conditioner)

-

-

-

21

Polyurethane foam (1)

X

X

X

22

Plate cover

X

X

X

23

Adhesive polyurethane (2)

(See Adhesive Polyurethane (2) Assembly Note.)

X

X

X

24

Evaporator pipe

X

X

X

25

Cover

X

X

X

26

Heater core

-

X

X

27

A/C case (1)

-

X

X

28

Expansion valve

-

X

X

29

Evaporator

-

-

-

30

A/C case (2)

-

-

-

31

Evaporator temperature sensor

.

-

-

-

32

Polyurethane foam (2)

-

-

-

33

Bolt

-

-

-

34

A/C case (3)

-

-

X

35

A/C case (4)

-

-

X

36

Door damper

-

-

-


Evaporator Temperature Sensor Assembly Note

1. Assemble the evaporator temperature sensor as shown in the figure.


CAUTION:

NOTE:

Adhesive Polyurethane (2) Assembly Note

1. Assemble the adhesive polyurethane as shown in the figure.



A/C Compressor Removal/Installation
1. Disconnect the negative battery cable.. 2. Discharge the refrigerant.. 3. Remove the aerodynamic under cover No.2.. 4. Remove the drive belt.. 5. Remove the water hose bracket. CAUTIO ...

A/C Unit Removal/Installation
1. Set the air mix mode to MAX COLD. 2. Disconnect the negative battery cable.. 3. Discharge the refrigerant.. 4. Drain the engine coolant.. 5. Remove the plug hole plate. 6. Remove the char ...

Other materials:

Front Stabilizer Removal/Installation [Mzr 2.3 Disi Turbo]
1. Remove the joint cover.. 2. Disconnect the steering shaft from the steering gear and linkage.. 3. Remove the front crossmember component.. 4. Remove in the order indicated in the table. 5. Install in the reverse order of removal. 6. Inspect the wheel alignment and adjust it if necessary ...

High Mount Brake Light Disassembly/Assembly
4SD 1. Disconnect the negative battery cable.. 2. Remove the trunk lid trim.. 3. Remove the high-mount brake light.. 4. Remove the high-mount brake light outer lens. 5. Remove the high-mount brake light inner lens. 6. Remove the screws (with advanced keyless entry and push button ...

Receiver/Drier Removal/Installation
MZR 2.0, MZR 2.5, SKYACTIV-G 2.0 1. Disconnect the negative battery cable.. 2. Discharge the refrigerant.. 3. Remove the aerodynamic under cover No.2.. 4. Remove the aerodynamic under cover No.1.. 5. Remove the front bumper.. 6. Disconnect the block joint type pipes by grasping female sid ...

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