Disconnect the wire terminal from the "negative" terminal of the battery.
Disconnect the engine control wiring harness connector from the fan motor wiring harness connector.
With a "10" head, we unscrew one bolt of the lower fastening of the fan shroud to the radiator of the cooling system..
... and two top mounting bolts.
Remove the fan shroud.
Additional fan (on vehicles with air conditioning) removed in the same way.
For clarity, on the dismantled radiator of the cooling system, arrows indicate the location of the bolts for fastening the casings of the main (left) and additional electric fans.
Using a slotted screwdriver, unscrew the screw securing the fan wiring harness block..
... and disconnect the block from the casing.
Using the "13" head, unscrew the nut securing the impeller to the fan motor shaft..
... and remove the impeller.
We take out the shell of the wiring harness from the holder.
Using a Phillips screwdriver, unscrew the three screws securing the electric motor to the fan casing..
... and remove the motor from the casing.
We assemble and install the radiator fan of the cooling system in reverse order.
During installation, make sure that the slots in the impeller hub line up with the pin..
...located on the motor shaft.