A car which has an internal combustion engine requires the accurate mixture of air and fuel for the seamless movement. Air is an inevitable factor for burning the diesel or gasoline fuels, the energy is released and the engine does the rest. But, in fact, we always overlook the function of this kind of mere parts adjunct around our engine system.The actual impact of an air filter will come to know only if we delve deep into the combustion process especially about the importance of combustion ratio and its effectiveness in the performance of an engine system.The best efficiency occurs only in an optimum air-fuel ratio and this can achieve only by keeping the flow of air and fuel appropriately as it requires.
A clean air filter results in improved fuel mileage, better acceleration, increased engine life and performance, lower emissions and overall improved engine performance. Not only does an air filter clean the air entering the engine but it also prevents debris from entering the engine and causing damage. So we can nut out the time for replacing or cleaning the air filter by recognizing any changes from the above-mentioned facts. As the accumulation of dirt and grits increases on the filter the chance of cause of drivability issues increase as well, to eschew these issues, it is highly recommended to replace or service periodically as per the advised manner.
The replacement of filters not only relies upon the miles it crossed but also the atmospheric condition of the environment that it inhabited. Therefore, most car manufacturers recommend replacement every 18,000 to 24,000 km regardless of a number of grits on the filter. So a timely check up and replacement of air filters nullify the chances of poor performance and loss of money as well.