Car Air Filter Maintenance and Replacement

There is three pollutants particles: dust, debris and carbon participates. On the general roads, the air filter must be cleaned and rnaintained for 7500-8000km The intervals maintained in areas with high levels of dust should be shortened accordinaly. On the highwavs. the dust contentis lower than in rural and architectura areas. In areas with larae dust concentrations. such as construction sites and wind-blown areas. the frequency of inspection and replacement of air filters is higher. In areas where highways and traffic are crowided, the amount of carbon in the air is significantly higher because of the concentration of car emissions. For the inspection of the filter, vou should look carefully at the inside of the wrinkles. Sometimes the outside of the air filter appears to be clean. but the interior is ver dirt. and must be replaced immediatelv.