Nissan Juke Service and Repair Manual : Water pump

Exploded View

1. Water pump


1. Water pump
2. Gasket
3. Cylinder block

Removal and Installation

WARNING:
Never remove the radiator cap when the engine is hot. Serious burns could occur from high pressure coolant escaping from the radiator.

REMOVAL

1. Drain engine coolant. Refer to CO-62, "Draining".

CAUTION:
Perform when engine is cold.

2. Remove front wheel RH.

3. Remove fender protector (RH). Refer to EXT-22, "Exploded View" 4. Remove drive belt. Refer to EM-276, "Removal and Installation".

5. Remove timing belt and inner cover. Refer to EM-302, "Exploded View".

6. Remove the water pump.

Coolant will leak from the cylinder block, so have a receptacle ready below.

CAUTION:
Handle the water pump vane so that it does not contact any other parts.

Water pump cannot be disassembled and should be replaced as a unit.

INSTALLATION

Install in the reverse order of removal.

Inspection

INSPECTION AFTER REMOVAL

Visually make sure there is no significant dirt or rusting on the water pump body and vane.

Make sure there is no looseness in the vane shaft, and that it turns smoothly when rotated by hand.

If there are any unusualness, replace the water pump assembly.

INSPECTION AFTER INSTALLATION


INSPECTION AFTER INSTALLATION

Check for engine coolant leaks using reservoir tank cap tester. Refer to CO-62, "Inspection".

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