1. INSTALL INLET WATER SUB-ASSEMBLY WITH THERMOSTAT

(a) Install a new gasket and the water inlet with thermostat with the 3 nuts. Torque: 10 N·m (102 kgf·cm, 7 ft·lbf)

2. CONNECT NO. 5 WATER BY-PASS HOSE

(a) Connect the No. 5 water by-pass hose.

HINT:

Install the hose so that the direction of the hose clamp is as indicated in the illustration.

4. INSTALL AIR PIPE SUB-ASSEMBLY

(a) Install the air pipe with the bolt. Torque: 10 N·m (102 kgf·cm, 7 ft·lbf)

(b) Connect the connector and install the wire harness with the 2 clamps.

5. CONNECT NO. 2 AIR INJECTION SYSTEM HOSE

(a) Connect the No. 2 air injection hose.

(b) Attach the wire harness clamp.

(c) Connect the air pump connector.

6. CONNECT NO. 3 AIR INJECTION SYSTEM HOSE

(a) Connect the No. 2 air injection hose.