Ford Focus>> Power supply system>> Air filter>> Replacement and cleaning of a filtering element

Fig. 193. Installation of the air filter: 1 — a sleeve of the air filter taking away; 2 — the sensor of a mass consumption of air (MAF); 3 — a cover of the case of the air filter; 4 — a filtering element; 5 — the case of the air filter; 6 — a sleeve of the air filter bringing



The case of the air filter should not less than once a year to be cleared, and the filtering element is necessary for changing not later than in two years. For the Focus car you can buy new filtering elements in shop of spare parts. It not necessarily should be an original detail, but nevertheless pay attention to quality of the goods as in shop it can appear and the poor-quality goods (fig. 193) .
Replacement make in the following sequence:
- unscrew 4 bolts on a filter cover;
- lift a cover and take out filtering element;
- before installation of a new filtering element clear the filter case together with a cover a pure rag and blow the compressed air. Pay attention that consolidations of a new filtering element lie without distortions to a surface of the case of the air filter.