Water Pump On-Vehicle Inspection

Place a wooden block between a floor jack and the engine, then support the engine using the floor jack.

Remove the 4 bolts and 2 nuts, then remove the engine mounting insulator sub-assembly RH.

NOTICE:

Do not apply excessive force to the return tube when removing the engine mounting insulator sub-assembly RH.

HINT:

Keep clearance by lowering the engine using the floor jack when removing the front engine mounting insulator.

Using SST, remove the 4 bolts and water pump pulley.

SST

09960-10010(09962-01000,09963-00700)

Visually check the drain hole and air hole for coolant leakage.
If leakage is found, replace the water pump assembly.

Turn the pulley, then check that the water pump bearing moves smoothly without making a "click" sound.
If it does not move smoothly, replace the water pump assembly.

Using SST, install the water pump pulley with the 4 bolts.

SST

09960-10010(09962-01000,09963-00700)

Torque:

26 N*m{265 kgf*cm, 19 ft.*lbf}

Install the engine mounting insulator sub-assembly RH with the 4 bolts and 2 nuts.

Torque:

Bolt A:

52 N*m{530 kgf*cm, 38 ft.*lbf}

Bolt B:

95 N*m{969 kgf*cm, 70 ft.*lbf}

Nut A:

95 N*m{969 kgf*cm, 70 ft.*lbf}

Nut B:

52 N*m{530 kgf*cm, 38 ft.*lbf}