1. Disconnect the wire from the terminal «minus» battery.
2. Remove the glove box (see «Removal and installation of the instrument panel»).
3. Turn out three screws of fastening of the fan of a heater to the climatic block and remove the fan.
4. Wring out a clamp of a block of a plait of wires and disconnect a block from the fan of a heater.
5. Remove the fan.
6. Install the fan and all removed parts in the reverse order of removal.