mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

High Pressure Safety Valve HVAC|Service and Repair|Page 5326 > < Heater Hose|Service and Repair|Page 5322
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High Pressure Safety Valve HVAC: Service and Repair

AIR CONDITIONING (A/C) PRESSURE RELIEF VALVE

Removal and Installation

1. Recover the refrigerant.
2. Raise and support the vehicle. For additional information, see LIFTING.

3. Remove the RH splash shield.

4. If equipped, disconnect the engine block heater electrical connector.

CAUTION:  Plug all ports to prevent contamination from dirt or moisture.

5. If equipped with the 3.0L (4 V) engine, remove the A/C manifold and tube assembly bolt and disconnect the A/C manifold and tube.

NOTE:  Vehicles with the 2.0L Zetec engine shown, vehicles with the 3.0L (4 V) engine similar.

High Pressure Safety Valve HVAC|Service and Repair|Page 5326 > < Heater Hose|Service and Repair|Page 5322