Toyota Highlander Service Manual: Components

On-vehicle cleaning

1. INSPECT FINS BLOCKAGE (a) If the fins are clogged, wash them with water or a steam cleaner. Dry with compressed air. NOTICE: If the distance between the steam cleaner and the core is too c ...

Replacement

HINT: The installation procedures are the removal procedures in reverse order. However, only installation procedures requiring additional information are included. 1. DRAIN ENGINE COOLANT (See pa ...

More about Toyota Highlander:

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. (b) Check the valve opening temperature. Valve opening temperature: 80 to 84 C (176 to 183 F) ...