| | Results of the tests |
| 1 | CHECKING POLLEN FILTER | All OK | Problems met | Operation |
|---|
| Check
the condition of the pollen filter filter element | Remember that the filter element
should be replaced at least once a year |
| Continue to Step 2 | Filter obstructed | Replace the filter element
Op. 5010B09 |
| 2 | CHECKING DUCTS | All OK | Problems met | Operation |
|---|
| Check
that the air ducts and the vents, inside the dashboard, are intact
and/or not obstruced. | Continue to Step 3 | Ducts obstructed or damaged | Renew or replace the ducts |
| Central outlets obstructed or damaged | Renew or replace the central outlets Op. 5010C31 |
| Side outlets obstructed or damaged | Renew or replace the side outlets Op. 5010C38 |
| 3 | CHECK ON CORRECT OPERATION | All OK | Problems met | Operation |
|---|
| Check
that the fault is no longer present | | Fault persists | Search for the fault starting from another symptom' |