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:

Transfer RH bearing retainer oil seal (4WD)
REPLACEMENT 1. REMOVE EXHAUST PIPE ASSY FRONT (3MZ-FE ENGINE TYPE) (SEE PAGE 15-5 ) 2. REMOVE EXHAUST PIPE ASSY FRONT (2AZ-FE ENGINE TYPE) (SEE PAGE 15-2 ) 3. DRAIN AUTOMATIC TRANSAXLE FLUID (a) Remove the drain plug, gasket and drain ATF. (b) Install a new gasket and drain plug. 4. REMOVE TRA ...