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:

Engine rear oil seal (2AZ-FE)
REPLACEMENT 1. REMOVE AUTOMATIC TRANSAXLE ASSY (See page 40-12 ) HINT: Remove and install the transaxle after removing the engine assy w/ transaxle. 2. REMOVE DRIVE PLATE & RING GEAR SUB-ASSY (a) Using SST, fix the crankshaft. SST 09213-54015 (91651-60855), 09330-00021 (b) Remov ...