LEMON Manuals: Even more car manuals for everyone
Home >> Land Rover >> 2021 >> Defender 110 S >> Repair and Diagnosis >> Engine Mechanical >> Cooling System (Mechanical) >> Engine Cooling - INGENIUM 2.0L Petrol/INGENIUM I4 2.0L Petrol - PHEV -- Defender/L663 >> Engine Cooling - INGENIUM I4 2.0L Petrol/INGENIUM I4 2.0L Petrol - PHEV (G2344342) >> Removal And Installation >> Coolant Pump (G2423931) >> Removal

Coolant Pump (G2423931): Removal

CAUTION: Before disconnecting any components, make sure the area is clean and free from foreign material. When disconnected all openings must be sealed.
NOTE:
  • This procedure contains some variation in the illustrations depending on the vehicle specification, but the essential information is always correct.
  • This procedure contains illustrations showing certain components removed to provide extra clarity.
  1. Raise and support the vehicle on a suitable 2-post lift.

    Refer to: JACKING AND LIFTING

  2. Disconnect the startup battery ground cable.

    Refer to: 12V SYSTEM DISCONNECT AND CONNECT

  3. Partially drain the engine cooling system.

    Refer to: the appropriate service information

  4. Remove the clean air duct.

    Refer to: AIR FILTER OUTLET PIPE

  5. G15324617Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Loosen the bolts, but do not fully remove.

  6. Remove the accessory drive belt.

    Refer to: ACCESSORY DRIVE BELT - INGENIUM I4 2.0L PETROL

  7. G15324618Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Remove the 3 bolts.
    • Remove the coolant pump pulley.
  8. CAUTION: Make sure that the wiring harness is positioned securely to one side, to prevent it being trapped between the coolant pump and cylinder block when the coolant pump is installed.
    G14058061Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Disconnect the 3 electrical connectors.
    • Release the wiring harness clip.
  9. CAUTION:
    • Be prepared to collect escaping coolant.
    • If the coolant pump is to be reused, inspect the coolant pump seal for damage. If any damage is visible, a new coolant pump must be installed.
    G12004898Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Remove the 6 bolts.
    • Remove the coolant pump.