WATER PUMP

INSTALL ENGINE WATER PUMP ASSEMBLY

Install a new water pump gasket and engine water pump assembly with the 15 bolts.

Torque:: for bolt A; 43 N*m { 438 kgf*cm, 32 ft.*lbf }; for bolt B; 21 N*m { 214 kgf*cm, 15 ft.*lbf }; for bolt C and D; 11 N*m { 112 kgf*cm, 8 ft.*lbf }

Adhesive
Toyota Genuine Adhesive 1344, Three Bond 1344 or equivalent

Standard Length

Note

Make sure that there is no oil on the threads of the bolts A and B.
Be sure to replace the 2 bolts D with new ones or reuse them after applying adhesive.
Do not start the engine for at least 1 hour after installation.

INSTALL WATER PUMP PULLEY

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

SST

09960-10010 ( 09962-01000, 09963-00700 )
Tighten the 4 bolts.

Torque:

21 N*m { 214 kgf*cm, 15 ft.*lbf }

INSTALL WATER INLET WITH THERMOSTAT SUB-ASSEMBLY

CONNECT NO. 7 WATER BY-PASS HOSE (w/ Oil Cooler)

CONNECT NO. 5 WATER BY-PASS HOSE (w/ Oil Cooler)

CONNECT NO. 3 RADIATOR HOSE

CONNECT NO. 1 RADIATOR HOSE

INSTALL V-RIBBED BELT

CONNECT OIL COOLER OUTLET HOSE

Install the oil cooler outlet hose bracket to the timing chain cover assembly with the bolt.

Torque:

9.0 N*m { 92 kgf*cm, 80 in.*lbf }
*a Hose Clamp

*b Wire Harness Clamp

Connect the wire harness clamp and attach the hose clamp to the oil cooler outlet hose bracket.

Connect the oil cooler outlet hose to the water outlet sub-assembly, and slide the clip to secure the hose.

Note

Align the paint marks on the oil cooler outlet hose to the paint mark on the motor cooling cooler and rib of the water outlet sub-assembly.
Do not deform the motor cooling cooler.
Water or coolant can be used to assist with inserting the hose, however when using liquid other than water, dilute it to 50% concentration or less before use.

CONNECT WATER PIPE SUB-ASSEMBLY