Toyota Camry

 XV30 (2002–2006) Service Manual

Cooling
Thermostat (1MZ−FE/3MZ−FE)

REPLACEMENT

1. DRAIN ENGINE COOLANT

2. REMOVE AIR CLEANER INLET ASSY

3. REMOVE AIR CLEANER ASSEMBLY WITH HOSE

4. REMOVE AIR CLEANER BRACKET

5.  REMOVE AIR CLEANER INLET No.1

6. DISCONNECT RADIATOR HOSE OUTLET

7.  REMOVE WATER INLET PIPE

a. Remove the bolt and inlet pipe.

8. REMOVE WATER INLET

a. Remove the 3 bolts and water inlet.

9. REMOVE THERMOSTAT

10.  INSTALL THERMOSTAT

1. Install a new gasket to the thermostat.

2. Align the thermostat jiggle valve with the upper stud bolt, and insert the thermostat in the water inlet housing.

HINT: The jiggle valve may be set within 15 of either side of the prescribed position.

 Install thermostat

11. INSTALL WATER INLET Torque: 8 N·m (82 kgf·cm, 71 in.·lbf)

12. INSTALL WATER INLET PIPE

1. Install a new O−ring to the inlet pipe.

2. Apply soapy water to the O−ring.

3.  Connect the inlet pipe to the water inlet.

4. Install the bolt holding the inlet pipe to the cylinder head.

   Torque: 20 N·m (204 kgf·cm, 15 ft·lbf)

13. INSTALL AIR CLEANER ASSEMBLY WITH HOSE

14. CONNECT VACUUM HOSES

15. ADD ENGINE COOLANT

16. CHECK FOR ENGINE COOLANT LEAKS

Cooling system (2AZ−FE)(From July, 2003)

Water pump assy (2AZ−FE)(From July, 2003)

Thermostat (2AZ−FE)(From July, 2003)

Radiator assy (2AZ−FE)(From July, 2003)

Cooling system (2AZ−FE)(From July, 2003)

Cooling system (1MZ−FE/3MZ−FE)

Cooling fan system (1MZ−FE/3MZ−FE)

Coolant (1MZ−FE/3MZ−FE)

Water pump assy (1MZ−FE/3MZ−FE)

Thermostat (1MZ−FE/3MZ−FE)

Radiator assy (1MZ−FE/3MZ−FE)

Cooling fan system (2AZ−FE)(From July, 2003)

Coolant (2AZ−FE)(From July, 2003)

Water pump assy (2AZ−FE)(From July, 2003)