DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
DRAIN ENGINE COOLANT
CAUTION:
To avoid the danger of being burned, do not remove the radiator reserve tank cap while the engine and radiator are still hot. Thermal expansion will cause hot engine coolant and steam to blow out from the radiator.
Loosen the radiator drain plug (on the radiator).
Remove the radiator cap.
Loosen the engine drain plug (on the engine oil cooler cover), and drain the coolant.
Tighten the engine drain plug (on the radiator).
Tighten the engine drain plug (on the engine oil cooler cover).
REMOVE COOLING FAN SWITCH
Disconnect the cooling fan switch connector.
Using a 19 mm deep socket wrench, remove the cooling fan switch and gasket.