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Mazda CX-5 Service & Repair Manual: Expansion Valve Removal/Installation

Mazda CX-5 Service & Repair Manual / HVAC / A/C / Expansion Valve Removal/Installation

1. Disconnect the negative battery cable..

2. Discharge the refrigerant from the system..

CAUTION:

3. Remove the nut.


4. Remove the clip.

5. Disconnect the refrigerant pressure sensor connector.

6. Disconnect the engine ground.

7. Remove the bolt and disconnect the cooler hose (LO) and cooler pipe. Do not allow compressor oil to spill.


8. Set the cooler hose (LO) and cooler pipe aside as shown in the figure while being careful not to let remaining oil in the pipes to spill.


CAUTION:

9. Remove the bolt.


10. Remove the expansion valve. Do not allow compressor oil to spill.

11. Install in the reverse order of removal.

12. Perform the refrigerant system performance test..

Expansion Valve
Purpose The expansion valve atomizes liquid refrigerant to facilitate cooling of the evaporator. Function The expansion valve reduces the pressure of liquid refrigerant rapidly ...

Fan Switch Inspection [Manual Air Conditioner]
1. Disconnect the negative battery cable.. 2. Remove the following parts: a. Shift lever knob (MTX). b. Glove compartment. c. Front console box. d. Shift panel. e. Upper panel. f. Rear c ...

Other materials:

Auto Dimming Mirror Inspection
1. Measure the voltage at each terminal. If the voltage is not as specified in the Terminal Voltage Table (Reference), inspect the parts under “Inspection item (s)” and related wiring harnesses. If the system does not work properly even though the inspection items or ...

Ignition Coil/Ion Sensor Removal/Installation [Skyactiv G 2.0]
1. Disconnect the negative battery cable.. 2. Remove the plug hole plate.. 3. Remove in the order indicated in the table. 4. Install in the reverse order of removal. 1 Connector 2 Ignition coil ...

Liftgate Lower Trim Removal/Installation
1. Remove the following parts: a. Liftgate upper trim. b. Liftgate side trim. c. Liftgate recess. 2. Remove fasteners A. 3. Take the shaded area shown in the figure, and pull the liftgate lower trim in the direction of the arrow in the order of (1), (2), (3), (4) and remove it while ...

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