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A/C Unit Disassembly/Assembly: Notes

WARNING: This page is about a different car, the 2018 Mazda 6. However, it is still accessible from the selected car via links, so may be relevant.

Replacement Part 

O-Ring (Expansion Valve)
Quantity: 2
Location of use: expansion valve
  1. Disassemble in the order indicated in the table.
    CAUTION:
    • If a non-specified grease is used, it may result in abnormal noise or improper operation of the links. Apply only the specified grease to each link.
    Fig 1: Exploded View Of A/C Unit Components With Torque Specification
    G12233435Courtesy of MAZDA MOTORS CORP.

    X: Applicable-: Not applicable

    Step Part Name Disassembly/Assembly Of Main Parts
    Heater Core Evaporator Temperature Sensor Evaporator
    1 Polyurethane foam X X X
    2 Expansion valve - - X
    3 Adhesive polyurethane - - -
    4 Drain hose - - -
    5 Plate (1) X X X
    6 Plate (2) X X X
    7 Heater core X X X
    8 Driver-side air mix actuator - - -
    9 Driver-side air mix link - - -
    10 Passenger-side air mix actuator - - -
    11 Passenger-side air mix link - - -
    12 Airflow mode actuator - - -
    13 Airflow mode link set - - -
    14 PTC heater (with PTC heater) - - -
    15 Blower fan controller - - -
    16 A/C case (1) - X X
    17 A/C case (2) - X X
    18 Evaporator temperature sensor (See Evaporator Temperature Sensor Assembly Note .) - X X
    19 Evaporator - - X
    20 Airflow mode link set (with rear vent) - - -
    21 A/C case (rear vent (1)) (with rear vent) - - -
    22 A/C case (rear vent (2)) (with rear vent) - - -
    23 Door damper (with rear vent) - - -
    24 A/C case (3) - - -
    25 A/C case (4) - - -
    26 Door damper - - -
    27 Adhesive polyurethane - - -
    28 Adhesive polyurethane - - -
    29 Rubber - - -
    30 Rubber - - -
    31 Adhesive polyurethane - - -
    32 Thinsulate - - -
  2. Assemble in the reverse order of disassembly.