Toyota Highlander Service Manual: Cooling fan system (3MZ-FE)

Inspection

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

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 AT LOW TEMPERATURE (Below 83 C (181 F)) (a) Turn the ignition sw ...

More about Toyota Highlander:

Chain (2AZ-FE)
REPLACEMENT 1. REMOVE HOOD SUB-ASSY 2. REMOVE FRONT WHEEL RH 3. REMOVE ENGINE UNDER COVER NO.1 4. REMOVE FRONT FENDER SPLASH SHIELD FRONT RH 5. REMOVE FRONT FENDER APRON SEAL RH 6. DRAIN ENGINE OIL (a) Install a new gasket and the drain plug after draining engine oil. Torque: 25 NVm (255 k ...