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Mazda CX-5 Service & Repair Manual: Refrigerant Line Removal/Installation

Mazda CX-5 Service & Repair Manual / HVAC / A/C / Refrigerant Line Removal/Installation

1. Disconnect the negative battery cable..

2. Discharge the refrigerant..

3. Disconnect the engine ground.


4. Disconnect the refrigerant pressure sensor connector.

5. Remove in the order indicated in the table. Do not allow compressor oil to spill.

CAUTION:



1

Cooler hose (HI)

.

2

Cooler hose (LO)

.

3

Cooler pipe

.


6. Install in the reverse order of removal.

7. Perform the refrigerant system performance test..

Refrigerant Line Installation Note (1)

1. Apply compressor oil to the O-rings and connect the joints.

2. Tighten the joints.

Block joint type

1. Tighten the joint bolt by hand.

2. Connect the block joint type pipes by grasping the female side of the block with pliers or similar tool and holding firmly, then tighten the connection bolt or nut with a torque wrench.


Refrigerant Line Installation Note (2)

1. After replacing the refrigerant line, add compressor oil to the refrigeration cycle.

Refrigerant Line
Purpose The system piping connects each related part of the refrigerant system. Construction Block-type piping has been adopted to the pipe connection, improving the efficiency ...

Refrigerant Pressure Check
NOTE: Measure the refrigerant pressure after approx.10 min have elapsed from engine start. 1. Install the manifold gauge.. 2. Start the engine and warm it up. 3. Set the fan speed ...

Other materials:

Quick Release Connector (Emission System)
Purpose, Function Serviceability has been improved by the easy disconnection/connection. Construction The following types of quick release connectors are used. U.S.A. and CANADA Except U.S.A and CANADA Type A An SST is not used with this type. ...

Center Roof Antenna Removal/Installation
1. Disconnect the negative battery cable.. 2. Remove the following parts: a. Front scuff plate. b. Rear scuff plate. c. B-pillar lower trim. d. Front seat belt adjusting cover. e. Front seat belt upper anchor installation bolt. f. B-pillar upper trim. g. Trunk board. h. Trunk end t ...

Basic System
Outline Integrated A/C unit adopted. Sub-cooling system to multi-flow condenser adopted. Structural View Ventilation system Refrigerant system Flow Diagram Ventilation system A/C unit Inside the vehicle Display CENTER ...

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