Four Most Important Filters in Your Car You Should Know About

Many components around your vehicle require the use of filters, whether it be for air or fluid. There are many filters throughout your vehicle, and although they all have similar jobs and seem relatively simple, they are crucial to ensuring your vehicle’s health and longevity. 

Replacing these filters can vary between necessity and regular maintenance, and knowing what the essential filters are in your vehicle and what exactly they do is an integral part of vehicle ownership and maintenance.

Here are the top four filters in your car you should know about:

1. The Car Fuel Filters

Your vehicle’s fuel filter isn’t as much of a maintenance item as it is a filter that is changed when necessary for most people. While the fuel you pump from the filling station is refined, it isn’t always free of particles and debris that can damage the inside of your engine during the combustion process. 

Whether it’s debris from the gas station’s tank, residual particles from the refinement process, or a bit of gunk in your gas tank, the fuel filter protects your engine from potential harm while providing it with the fuel it needs to run.

2. The Car’s Cabin Air Filters

Your cabin air filter is quick and easy to replace but also just as easy to forget. Maintaining your cabin air filter is crucial to keeping your vehicle’s interior air of the highest quality possible, as it filters out debris and allergens from the outside air. The air is pushed through the system, and the filter removes potentially harmful dirt and particles that can reduce your cabin air quality.

3. The Car’s Air Filters

Air filters for your vehicle’s engine work similarly to cabin air filters in reducing the amount of debris and particles brought into the system. Clean air is essential to the internal combustion process that powers your engine and moves your car. 

Removing harmful particles and debris from that air is crucial to maintaining your engine’s health and longevity. Because airflow is an essential aspect of the internal combustion process, having adequate, clean airflow can significantly affect your vehicle’s engine performance and even fuel economy.

4. The Car’s Oil Filters

The oil filter is one of your engine’s most essential pieces of mechanic maintenance. When you take your car in for an oil change, your oil filter should be replaced. As the name suggests, the oil filter filters and removes debris from the engine oil. 

This dirt, although seemingly minor, can damage the engine’s internal components. Checking the oil filter in between oil changes can also help in identifying any significant issues within the engine that need immediate attention like having metal shavings in the oil and filter can indicate damaged internal components.

Conclusion

These are the four filters in every car and properly maintaining them will add to the overall health and longevity of your car.