LEMON Manuals: Even more car manuals for everyone
Home >> Mazda >> 2013 >> 5 Grand Touring >> Repair and Diagnosis >> External Pages >> Different car >> Section 35 (Manual A/C-Heater Systems - HVAC) >> Air Conditioning (A/C) Pressure Relief Valve >> Removal and Installation

Removal and Installation

WARNING: This page is about a different car, the 2002 Mazda Tribute. However, it is still accessible from the selected car via links, so may be relevant.
  1. Recover the refrigerant. For additional information, refer to DISCHARGING AND RECOVERY  .
  2. Raise and support the vehicle.
    Fig 1: Removing/Installing RH Splash Shield
    G01162227Courtesy of MAZDA MOTORS CORP.
  3. Remove the RH splash shield.
    Fig 2: Disconnecting/Connecting Engine Block Heater Electrical Connector
    G01162228Courtesy of MAZDA MOTORS CORP.
  4. If equipped, disconnect the engine block heater electrical connector.
    Fig 3: Removing/Installing A/C Manifold And Tube Assembly Bolt
    G01162229Courtesy of MAZDA MOTORS CORP.
    CAUTION:
    • Plug all ports to prevent contamination from dirt or moisture.
  5. If equipped with the 3.0L (4V) engine, remove the A/C manifold and tube assembly bolt and disconnect the A/C manifold and tube.
    Fig 4: Removing/Installing A/C Compressor Pressure Relief Valve
    G01162230Courtesy of MAZDA MOTORS CORP.
    NOTE:
    • Vehicles with the 2.0L Zetec engine shown, vehicles with the 3.0L (4V) engine similar.
  6. Remove the A/C compressor pressure relief valve.
  7. To install, reverse the removal procedure.
    1. Lubricate the O-ring seals with PAG Compressor Oil.