Mazda 3 Service Manual: Receiver/Drier Removal/Installation

Mazda 3 Service Manual / HVAC / A/C / 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 side of the block with hand holding firmly then loosen the connection bolt A.

7. Remove the bolt B.

8. Remove the bracket.

9. Remove the receiver/drier. Do not allow compressor oil to spill.

CAUTION:

If moisture or foreign material enters the refrigeration cycle, cooling ability will be lowered and abnormal noise will occur. Always immediately plug all open fittings after removing any refrigeration cycle parts to keep moisture or foreign material out of the cycle.

10. Install in the reverse order of removal.

11. Perform the refrigerant system performance test..

MZR 2.3 DISI Turbo

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 side of the block with hand holding firmly then loosen the connection bolt A.

7. Remove the bolt B.

8. Remove the bracket.

9. Remove the receiver/drier. Do not allow compressor oil to spill.

CAUTION:

If moisture or foreign material enters the refrigeration cycle, cooling ability will be lowered and abnormal noise will occur. Always immediately plug all open fittings after removing any refrigeration cycle parts to keep moisture or foreign material out of the cycle.

10. Install in the reverse order of removal.

11. Perform the refrigerant system performance test..

Power Metal Oxide Semiconductor Field Effect Transistor (Power Mos Fet) Removal/Installation [Full Auto Air Conditioner]

1. Disconnect the negative battery cable.. 2. Remove the dashboard under cover.. 3. Disconnect the connector. 4. Remove the screw. 5. Remove the power MOS FET. 6. Install in the reverse ...

Evaporator Temperature Sensor Inspection [Full Auto Air Conditioner]

NOTE: Inspect the evaporator temperature sensor when it is installed to the A/C unit. 1. Set the fan speed MAX HI. 2. Set the temperature control at MAX COLD. 3. Set the RECIRCULA ...

Other materials:

Base Installation
1. Cut away all of the original sealant using a razor. WARNING: Using a razor with bare hands can cause injury. Always wear gloves when using a razor. 2. Clean and degrease the ceramic coating on the glass and the base. CAUTION: Keep the area free of dirt and grease, and ...

General Procedures (Suspension)
Wheel and Tire Installation 1. When installing the wheels and tires, tighten the wheel nuts in a criss-cross pattern to the following tightening torque. Tightening torque 88—118 N·m {9.0—12 kgf·m, 65—87 ft·lbf} Suspension Links Removal/Installation 1. For the joint sections ...

Engine Tune Up [Mzr 2.0, Mzr 2.5]
NOTE: If the accelerator pedal is depressed continuously for a specified time, the engine speed may decrease to the idle speed. This is due to the fuel cut control operation, which prevents overheating, and it does not indicate a malfunction. Engine Tune-up Preparation 1. Verify ...