## Heating

#### Blower Unit Components Removal (cont'd)

21-57

5-door

Note these items when overhauling the blower unit:

- The recirculation control motor (A), the power transistor or the blower resister (B), the blower motor (C) and the dust and pollen filters (with A/C) (D) can be replaced without removing the blower unit.
- Before reassembly, make sure that the recirculation control linkage and doors move smoothly.
- After reassembly, make sure the recirculation control motor runs smoothly (see page 21-49).