Toyota 88474-47020 Dryer, Cooler

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To replace the A/C accumulator and condenser in an air conditioning system, follow these steps. Firstly, have the refrigerant discharged and recovered by an air conditioning technician. The A/C Condenser, located adjacent to the radiator, needs to be removed from the vehicle. Use an Allen wrench to remove the large plug from the A/C accumulator and then use needle-nose pliers to extract the filter-drier element inside the A/C accumulator. When reinstalling, ensure the new filter-drier element is properly in place and lubricate the plug's O-ring with refrigerant oil. Once the replacement is complete, have the system evacuated, charged, and leak tested by the same shop that discharged the refrigerant. If the A/C accumulator or condenser was replaced, make sure to add new refrigeration oil to the system. It is essential to use refrigerant oil that is compatible with the refrigerant being used.

Installation is the reverse of removal. Be sure to tighten the end plug to the specified torque.

Installation is the reverse of removal. Be sure to tighten the end plug to the specified torque.

Have the refrigerant discharged by an air conditioning technician.

The system should be evacuated, charged, and leak tested by the shop that discharged it. If the receiver/drier was replaced, the appropriate amount of refrigeration oil should be added to the compressor using only oil compatible with the refrigerant.