A/C Receiver/Drier Removal/Installation

Recover the refrigerant; see A/C REFRIGERANT SYSTEM TESTS .
Disconnect the A/C cycling switch electrical connector.

Fig 1: Disconnecting A/C Cycling Switch Electrical Connector
Courtesy of MAZDA MOTORS CORP.
CAUTION:
- Use a back-up wrench to prevent damage to the tubes.
Disconnect the suction accumulator refrigerant lines. See A/C SPRING LOCK COUPLING .
- Discard the O-ring seals.
  
  Fig 2: Disconnecting Suction Accumulator Refrigerant Lines - With Torque Specification
  Courtesy of MAZDA MOTORS CORP.
Remove the three suction accumulator bracket screws and the suction accumulator.

Fig 3: Removing Suction Accumulator Bracket Screws And Suction Accumulator
Courtesy of MAZDA MOTORS CORP.
To install, reverse the removal procedure.
- If a new suction accumulator is to be installed, transfer the A/C cycling switch to the new suction accumulator.
- Lubricate the refrigerant system with the correct amount of clean refrigerant oil. See A/C REFRIGERANT OIL ADDITION .
- Install new O-ring seals lubricated in clean refrigerant oil.
Evacuate, leak test, and charge the refrigerant system. See A/C REFRIGERANT SYSTEM TESTS .