Air & Cabin Filter Replacements

What is the purpose of my vehicle's air and cabin filters?

Modern day vehicles have two different, air filters built into their engine and cabin. These two filters are constructed similarly but perform very different tasks. In order to help maintain the performance and comfort of your vehicle, you need to commit to regular maintenance which includes the replacement of these filters. Before scheduling your next service appointment at Ed Martin Acura, learn about the cabin and engine filters and how you benefit from them.

How does my engine air filter work?

Your vehicle will draw air into the engine for the internal combustion process using the intake system. Then the engine air filter sits front and center on the intake to prevent debris and dust getting in your motor. You can make sure that only clean air reaches your engine by ensuring your air filter remains well-maintained and unobstructed. When you bring your vehicle to Ed Martin Acura for service, the auto technician checks your engine air filter for excessive debris and will suggest a replacement if needed. If you don’t maintain your engine air filter, your vehicle’s engine can incur damage or decrease in efficiency.

How is this different from the cabin air filter?

Your cabin air filter mimics the construction of the engine air filter but has a different purpose. The cabin air filter sits at the opening of the heater box to filter the air coming into the passenger area of your vehicle. This filter will draw out dust, soot, pollen, and other environmental allergens to ensure clean air is provided to your car. It’s important to have this air filter replaced regularly as the element fills with particles and becomes less effective with use. Driving with dirty cabin air filter decreases the efficiency of your heating and air conditioning system and also allows allergens to infiltrate your airspace.

How to correctly maintain your vehicle's filters

Work with your auto tech to figure out the best service pattern for your engine and cabin air filters that will protect the performance and comfort of your vehicle. A member of our Ed Martin Acura service team will use your vehicle manufacturer’s suggested interval to create a unique replacement schedule for your vehicle with how often and where you drive being taken into consideration. You can trust our experienced technicians to help identify what's best for your vehicle.

Schedule this preventative auto service

Now that you understand how your cabin air filter and engine air filter work, you know why it’s important to schedule your service appointment. If you’re ready to visit for air filter and cabin filter service, use our online scheduling form to request an appointment at our Indianapolis service center.