Toyota 16363-0D020
Fan Motor, Passenger Side

You should drain the engine coolant then break the connection between upper radiator hose and radiator before starting radiator cooling fan motor servicing. Begin the cooling fan service by removing the 5 bolts securing the fan then disconnect its connector. First unplug the cooling fan by eliminating its nut and after that disconnect the wire and connector holder from the fan shroud. Then you can detach the fan motor by removing its 3 screws. Reinstallation of the fan motor requires screw installation followed by proper torque specification to 2.65 Nm with A/C or 3.98 Nm without A/C. After torque, connect the wire and connector holder to the fan shroud. Install the fan through its nut before torquing it to 6.43 Nm (66 kgf-cm, 57 inch lbs.). To install the cooling fan use 5 bolts that must be torqued at 6 Nm (60 kgf-cm, 53 inch lbs.) while reattaching the cooling fan connector. Last step includes attaching and filling the radiator hose followed by engine startup to verify coolant leaks.

The first step for servicing the Radiator Cooling Fan Motor starts with draining engine coolant followed by upper radiator hose detachment from the radiator. The cooling fan requires both removing its wire connection and the removal of all five securing bolts. The fan removal process starts by detoxifying the nut before disconnecting the wire and connector holder from the fan shroud so you can remove the 3 screws to extract the fan motor. The fan motor installation requires screwing the 3 bolts onto the fan shroud then torqueing the screws to 2.65 Nm (27 kgf-cm, 23 inch lbs.) when A/C is present or 3.98 Nm (41 kgf-cm, 35 inch lbs.) without A/C before connecting the wire and connector holder to the fan shroud. Install the fan using the nut according to the specifications of 6.43 Nm (66 kgf-cm, 57 inch lbs.). Use 5 mounting bolts to fix the cooling fan then apply torque of 6 Nm (60 kgf-cm, 53 inch lbs.) before reconnecting the cooling fan connector and reinstalling the upper radiator hose to the radiator and filling the system with engine coolant before starting the engine for leak inspection.

Reinstall the wire and connector holder to the fan shroud.