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Home >> Nissan-Datsun >> 2021 >> NV2500 HD S >> Repair and Diagnosis >> External Pages >> Different car >> Section 610 (Heater & Air Conditioning System) >> Removal And Installation >> Compressor >> Removal and Installation >> Installation

Removal and Installation: Installation

WARNING: This page is about a different car, the 2020 Infiniti QX60. However, it is still accessible from the selected car via links, so may be relevant.
  1. Finger tighten bolts.
    GNSDB113128Courtesy of NISSAN NORTH AMERICA, INC.
  2. Tighten bolts to specification in sequence show.

    Bolts (1, 2)

    : 55.0 N.m (5.6 kg-m, 41.0 fl-lb)

    Bolts (3, 4)

    : 61.3 N.m (6.3 kg-m, 45.0 fl-lb)

  3. Connect the harness connector to the compressor.
  4. Connect the high-pressure flexible hose to the compressor.
    CAUTION:
    • Do not reuse O-rings.
    • Apply A/C oil to new O-rings for installation.
  5. Connect the low-pressure flexible hose to the compressor.
    CAUTION:
    • Do not reuse O-rings.
    • Apply A/C oil to new O-rings for installation.
  6. Install the drive belt. Refer to Removal and Installation .
    CAUTION: Check the tension of the drive belt after installing the compressor. Refer to Checking Drive Belt .
  7. Install the bolts that retain the oil cooler line brackets to the engine block. Refer to Removal and Installation .
  8. Install the front fender protector (RH). Refer to Removal and Installation .
  9. Recharge the refrigerant. Refer to Charge Refrigerant .
    CAUTION: After charging refrigerant, check for leaks. Refer to Leak Test .