Mazda 2: A/C Compressor

A/C COMPRESSOR REMOVAL/INSTALLATION

1. Disconnect the negative battery cable.

2. Remove the splash shield (RH).

3. Collect the refrigerant. (See REFRIGERANT CHARGING).

4. Remove the drive belt. (See DRIVE BELT REMOVAL/INSTALLATION] ).

5. Remove the clip retaining the compressor wiring harness to the cooler hose (HI).

CAUTION:

6. Remove in the order indicated in the table. Do not allow remaining compressor oil in the A/C compressor and pipes to spill.

Mazda 2. A/C COMPRESSOR REMOVAL/INSTALLATION

  1. Connector
  2. Cooler hose (LO)
  3. Cooler hose (HI)
  4. A/C compressor

7. Install in the reverse order of removal.

8. Perform the refrigerant system performance test. (See REFRIGERANT SYSTEM PERFORMANCE TEST).

A/C Compressor Installation Note

CAUTION:

1. Drain the oil into a clean container while rotating the shaft of the new A/C compressor 6-8 times. This drained oil is to be re-added to the compressor so be careful not to let it become dirty.

Mazda 2. A/C COMPRESSOR REMOVAL/INSTALLATION

2. For the old compressor, drain the oil into a separate, clean container while rotating the shaft 6-8 times.

3. Compare the quantities of the two oils. The oil quantity from the new A/C compressor should be more than the old A/C compressor.

4. Adjust the quantity of the oil removed in procedure 1 to the quantity of the oil removed from the old A/C compressor, and then add it to the new A/C compressor.

A/C compressor oil type

A/C compressor oil quantity (approx. quantity)

READ NEXT:

 Condenser

CONDENSER REMOVAL/INSTALLATION 1. Disconnect the negative battery cable. 2. Collect the refrigerant. (See REFRIGERANT CHARGING). 3. Drain the engine coolant. (See ENGINE COOLANT REPLACEMENT] ). 4.

 Refrigerant Line

REFRIGERANT LINE REMOVAL/INSTALLATION 1. Remove the battery. (See BATTERY REMOVAL/INSTALLATION] ). 2. Collect the refrigerant. (See REFRIGERANT CHARGING). 3. Remove the ground from the engine mount

 HVAC Control System

HVAC CONTROL SYSTEM LOCATION INDEX A/C relay (See RELAY LOCATION.) (See RELAY INSPECTION.) Blower relay (See RELAY LOCATION.) (See RELAY INSPECTION.) PCM (See PCM REMOVAL/INSTAL

SEE MORE:

 Dynamic Stability Control System

DYNAMIC STABILITY CONTROL SYSTEM WIRING DIAGRAM ON-BOARD DIAGNOSIS On-Board Diagnostic (OBD) Test Description The OBD test inspects the integrity and function of the DSC and outputs the results when requested by the specific tests. On-board diagnostic test also: Provides a quick inspectio

 Lighting Control

Headlights Turn the headlight switch to turn the headlights, other exterior lights and instrument panel illumination on or off. When the lights are turned on, the lights-on indicator light in the instrument cluster turns on. NOTE To prevent discharging the battery, do not leave the light

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