1. Remove the electric fan of the engine cooling system together with the casing (see "Removing and installing the electric fan of the radiator of the engine cooling system in assembly with the casing").
2. Press the lock and disconnect the wiring harness connector from the additional resistance.
3. Remove the three bolts securing the electric motor to the casing…
4. …and remove the electric motor assembly with the impeller, passing the wiring harness through the hole in the casing.
5. If necessary, unscrew the fastening nut and remove the impeller.
6. Install the parts in the reverse order of removal.
(Information for this article was taken from the website: FORDBOOK.RU)