We disconnect the two plugs.
We disconnect the connecting block.
We remove two plugs from the terminals of the electric fan sensor.
Using an 8 mm spanner, unscrew the two bolts securing the fan casing to the left radiator tank…
…and one to the right.
We remove the fan assembly.
Using a 10 mm wrench, unscrew the nut clockwise (left hand thread)…
…and remove the impeller.
We disconnect the wire fastening.
Using a 10 mm spanner, unscrew three nuts...
…we remove and replace the electric motor.
We assemble and install the electric fan in the reverse order.