Ford Focus>> Power supply system>> Air filter>> Regular maintenance of the air filter
The filtering element in the case is condensed with two polymeric rings. All air arriving in the engine, passes through filtering element in which settle dust and dirt particles. Large alien particles, for example insects, settle on the case. The case of the air filter and its filtering element demand regular check. The polluted filtering element reduces supply of air in cylinders, the smeseobrazovaniye is as a result broken, engine capacity falls and fuel consumption raises.