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Home › Acura › 2003 › MDX Base › Repair and Diagnosis › Heating, Ventilation & A/C (HVAC) › HVAC Control Systems › Climate Control System › Receiver/Dryer Desiccant Replacement

Receiver/Dryer Desiccant Replacement

  1. Remove the A/C condenser (see A/C CONDENSER REPLACEMENT  ).
  2. Remove the cap (A) from the bottom of the A/C condenser, then remove the O-rings (B), the filter (C) and the desiccant (D).
    Fig 1: Removing O-Rings, Filter And Desiccant
    G03641933Courtesy of AMERICAN HONDA MOTOR CO., INC.
  3. Install the desiccant in the reverse order of removal, and note these items:

    Replace the O-rings with new ones, and apply a thin coat of refrigerant oil (DENSO ND-OIL 8) before installing them. Be sure to use the correct O-rings for HFC-134a (R-134a) to avoid leakage.

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