Water Pump: Service and Repair

COMPONENTS

REMOVAL
1. Remove the radiator.
2. Remove the V-belts.
3. Remove the front chain cover.
4. Remove the timing chain assembly.





5. Remove the water pump.

NOTE: When the water pump cannot be removed easier, screw-in the bolts (A) to screw part to remove water pump.

INSTALLATION
1. Install the water pump to rear chain cover.

NOTE: Apply engine coolant to O-ring.





Tightening torque 6.4 Nm (0.65 kgf-m, 4.7 ft. lbs.)

NOTE:
^ Use new O-rings.
^ Apply engine coolant to O-ring to install water pump easier.

2. Install the timing chain assembly.
3. Install the front chain cover.
4. Install the V-belts.
5. Install the radiator.
6. Fill with engine coolant.

INSPECTION
1. Check the water pump bearing for smooth rotation.
2. Check the water pump sprocket for abnormalities.