Cars, trucks, and SUVs use specialized filters in many places to filter things like air, fuel, oil, and other fluids. Changing these filters is essential, and should be part of regular service, while others may need checking from time to time to determine when these automobile filters need service. 

Cabin Air Filters

One of the most overlooked automobile filters in most vehicles is the cabin air filter that cleans the air coming into your car through the heat and AC blower motor. HEPA filters are commonly used to remove microscopic particles of dust, pollen, and other contaminants from the air being drawn into the passenger compartment. 

The cabin air filter is often overlooked because it does not affect the vehicle's performance. However, the owner's manual will typically have a suggested service interval for all the filters that can help determine when to check it. Changing the dirty filter is not difficult on many cars and trucks. However, some car filters are harder to access, so you may need to look under the dashboard or behind a trim panel to find it. 

Filter Quality

Automobile filters are crucial, and when replacing them, it is vital that you use a high-quality filter from a reputable manufacturer. Some low-quality filters on the market will save you money at the time of purchase, but in most cases, they also need replacing more often, so you could be spending more over time. 

The auto parts store in your area can help you select the correct filters for your vehicle, starting with the cabin air filter, the air intake filter for the engine, and the oil and fuel filters if you are doing the work on your car yourself. The brand you use may not seem important, but there are differences in the filtration levels, so look for one with a high filtration value to ensure it works adequately in your vehicle. 

Vehicle Service

If you typically have your car or truck serviced at a repair shop, ask them to check your car filters while the vehicle is there. The tech may already be changing the oil filter if the car is in for an oil change, but you can request the air filter and cabin filter be checked anytime the vehicle is in the shop.

Most repair shops have automobile filters for cars and trucks, but if they don't have the filter you need, most garages can order it from the local parts store and have it in a few minutes. Filter changes are not always the highest priority for many car owners, but they can have a significant impact on the life and performance of the vehicle.