Toyota Highlander Service Manual: Cooling fan system (2AZ-FE)

Inspection

1. INSPECT THERMOSTAT HINT: The thermostat is numbered with the valve opening temperature is stamped on the thermostat. (a) Immerse the thermostat in water and gradually heat the water. ...

On-vehicle inspection

HINT: The cooling fan may rotate when the ignition switch is turned from ACC to ON. This is normal. 1. CHECK COOLING FAN OPERATION WITH LOW TEMPERATURE (Below 83 C (181 F)) (a) Turn the ignition ...

More about Toyota Highlander:

Replacement
1. REMOVE GENERATOR ASSY (a) Remove the wire harness clamp. (b) Disconnect the generator connector. (c) Open the terminal cap, remove the nut and disconnect the generator wire. (d) Loosen bolts A and B. (e) Loosen bolt C to lessen the tension of the V belt. (f) Remove bolts A and ...