Hyundai Tucson: Compressor - Disassembly

Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual / Heating, Ventilation and Air Conditioning (HVAC) / Air Conditioning System / Compressor - Disassembly


  1. Remove the front tire RH.

    (Refer to Suspension System - "Wheel")

  2. Loosen the drive belt.

    (Refer to Engine Mechanical System - "Drive Belt")

  3. Remove the clutch bolt (A) while holding the pulley with a clutch bolt remover (09977-3R000).

Tightening torque : 15.0 - 21.0 N.m (1.53 -2.14 kgf.m, 11.1 - 15.5 lb-ft)

  1. Remove the Disc & Hub assembly (A).

  1. Remove the pulley (B) after removing the snap ring (A) with a snap ring plier.



  • Be careful not to damage the pulley and compressor during disassembly/reassembly.
  • Once the snap ring is removed, replace it with a new one.
  1. Reassemble in the reverse order of disassembly


  • Clean the pulley and compressor sliding surfaces with non-petroleum solvent.
  • Install a new snap ring, and make sure they are fully seated in the groove.
  • Make sure that the pulley turns smoothly after reassembly.



    Components Location Condensor Inspection Check the condenser fins for clogging and damage. If clogged, clean them with water, and blow them with compressed air. If bent, gently bend them using a screwdriver or pliers. Check the co

     Condensor - Replacement

    Remove the condensor. (Refer to Air conditioning System - "Condensor") Using a Lwrench, remove the cap (A) on the bottom of the receiver-drier. Remove the receiver-drier (A) from condenser using a long nose plier. Check

     Condensor - Inspection

    WARNING Before measuring the pressure of the refriferant line, check whether the refrigerant amount is charged in accordance with the specified charging amount. (Refer to Heating, Ventilation, Air Conditioning - "Specifications")


     Cylinder Head - Installation

    WARNING Thoroughly clean all parts to be assembled. Always use a new cylinder head gasket and manifold gasket. Always use a new cylinder head bolt and cylinder head bolt washer. The cylinder head and exhaust manifold is a metal gasket. T

     The DCT system

    Components Fork cover Clutch actuator & TCM assembly Clutch actuator assembly O-ring DCT control module (TCM) Specification Inspection The DCT system can be more quickly diagnosed for troubles by using the vehicle diagn