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Home >> Nissan-Datsun >> 2021 >> NV2500 HD S >> Repair and Diagnosis >> External Pages >> Different car >> Section 497 (Engine Cooling System (5.6L)) >> Removal And Installation >> Water Pump >> Removal and Installation >> Removal

Removal and Installation: Removal

WARNING: This page is about a different car, the 2019 Nissan NV3500 HD and 2019 Nissan NV2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
  1. Drain engine coolant. Refer to Changing Engine Coolant .
    CAUTION:
    • Perform this step when engine is cold.
    • Do not spill engine coolant on drive belt.
  2. Remove fan coupling. Refer to Removal and Installation (Crankshaft driven type) .
  3. Remove multi-way control valve and multi-way control valve housing. Refer to Removal and Installation .
  4. Remove water pump pulley.
  5. Remove water pump.
    • Engine coolant will leak from cylinder block, so have a receptacle ready under vehicle.
    CAUTION:
    • Handle the water pump vane so that it does not contact any other parts.
    • Do not disassemble water pump.
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