Removing
1. We prepare the car for operations (see "Vehicle preparation for maintenance and repair").
2. Set the lower lever of the ventilation system control unit to the extreme right position, closing the air dampers of the side air ducts.
3. Remove the instrument panel (see "Instrument panel - removing and replacing lamps").
4. Remove the storage shelf and storage box body (see "Dashboard - removal and installation").
5. Remove the radio panel (see "Radio receiver panel - removal and installation").
6. Disconnect the blue-black and red wires from the wire block of the heater fan operation mode switch.
7. In the space behind the instrument panel, with a 7 mm wrench, loosen the bolt securing the shell of the flexible damper control rod and disconnect the rod.
8. Remove the tip of the flexible rod from the axis of the damper drive lever.
9. Using a 10 mm socket wrench, unscrew the nut securing the radiator casing and tip "mass" fan wires located behind the central air duct.
10. Remove the tip from the hairpin "mass" wires.
11. Turn off the nut of the right air duct (see "Heater valve - replacement").
12. Using a 10 mm socket wrench, unscrew the nut securing the left air duct.
13. With a slotted screwdriver, we squeeze out four holders along the perimeter of the air ducts and disconnect the air ducts from the radiator casing.
14. Using a slotted screwdriver, pry off and disconnect the four spring clips securing the fan shrouds to the radiator shroud.
15. Remove the fan shroud and guide fan shroud assembly with the fan.
16. Remove the rubber seal from the hole in the case and pass the wires inside the casing.
17. Disconnect the tip of the red wire going to the fan from the plug of the additional resistor.
18. Disconnect the fan shrouds.
19. Sliding with a slotted screwdriver, remove the lock washer from the fan shaft.
20. Remove the shims from the shaft.
21. Remove the fan impeller from the motor shaft.
22. Disconnect the two spring clips that mount the motor to the guide casing.
23. Remove the motor with two rubber pads.
Installation
Install all removed parts in reverse order.