Installation

1GR-FE COOLING: WATER PUMP: INSTALLATION

1. INSTALL WATER PUMP ASSEMBLY

(a) Install a new gasket and the water pump with the 17 bolts.





for bolt A - Torque : 47 Nm (479 kgf-cm, 35 ft-lbf)

for bolt B - Torque : 11 Nm (112 kgf-cm, 8 ft-lbf)

for bolt C - Torque : 23 Nm (235 kgf-cm, 17 ft-lbf)

2. INSTALL V-RIBBED BELT TENSIONER ASSEMBLY Installation

3. CONNECT COOLER COMPRESSOR ASSEMBLY Installation

4. INSTALL GENERATOR ASSEMBLY

Installation

5. CONNECT VANE PUMP ASSEMBLY

(a) Connect the vane pump with the 2 bolts.

Torque : 28 Nm (286 kgf-cm, 21 ft-lbf)

(b) Attach the wire harness clamp.

(c) Connect the connector.

6. INSTALL NO. 2 IDLER PULLEY SUB-ASSEMBLY

(a) for Separate Type:

Install the 2 idler pulley cover plates, 2 No. 2 idler pulleys and 2 No. 2 idler pulley cover plates with the 2 bolts.

Torque : 54 Nm (551 kgf-cm, 40 ft-lbf)

(b) for Integrated Type:

Install the 2 No. 2 idler pulleys with the 2 bolts.

Torque : 54 Nm (551 kgf-cm, 40 ft-lbf)

7. INSTALL WATER INLET HOUSING

(a) Install a new O-ring to the water outlet pipe.





(b) Install a new gasket to the water pump.

(c) Apply soapy water to the gasket of the water outlet pipe.

(d) Install the water inlet with the 5 bolts.

Torque : 10 Nm (102 kgf-cm, 7 ft-lbf)

(e) Connect the 5 water by-pass hoses.

(f) Connect the No. 2 oil cooler hose.

(g) Connect the oil cooler hose.

(h) Connect the throttle body connector.

8. CONNECT AIR TUBE

(a) Connect the air tube with the 2 bolts.

Torque : 10 Nm (102 kgf-cm, 7 ft-lbf)

9. INSTALL FAN SHROUD Installation

10. INSTALL RADIATOR HOSE OUTLET Installation

11. INSTALL RADIATOR HOSE INLET Installation

12. ADD ENGINE COOLANT Service and Repair

13. INSPECT FOR COOLANT LEAK Testing and Inspection

14. INSTALL NO. 1 ENGINE UNDER COVER Replacement