How Often To Replace A Cabin Air Filter

If you’ve noticed a stubborn smell in your vehicle that won’t go away or there’s more dust collecting on the surfaces, then it may be time for a new cabin air filter. Generally, you should replace your cabin air filter every 15,000 miles, although this can vary based on factors such as your vehicle model, driving conditions, and the type of filter used. For a personalized interval, consult your owner’s manual and the service professionals at BMW of Houston Midtown. Keep reading to learn more about this maintenance task.

What Does A Cabin Air Filter Do?

A cabin air filter cleans the air that enters your vehicle’s heating, ventilation, and air conditioning systems. This prevents dirt, pollen, dust, and other impurities from entering your cabin, ensuring you and your passengers remain comfortable while driving through Cypress. As time passes, the filter can clog up and lose effectiveness, meaning it’s time for a replacement.

What Are Signs That You Need To Replace Your Cabin Air Filter?

Knowing when to replace a cabin air filter is an excellent way to manage this maintenance task. Besides monitoring your vehicle’s mileage since the last change, you should also be aware of these clear indicators that a new filter is necessary:

• Reduced airflow when your climate control systems are on
• More dust than usual is settling on your vehicle’s surfaces
• Lingering unpleasant odors on your drives in River Oaks

How To Change A Cabin Air Filter

If you plan to complete this task yourself, here is a detailed look at how to change a cabin air filter:

1. Refer to your owner’s manual to locate the filter.
2. Typically, the cabin air filter is located behind the glove box or under the hood. However, in some cars, it’s situated under the dashboard, making it more challenging to reach.
3. Wear gloves and a mask when removing the dirty air filter.
4. Place the old filter in a garbage bag, and replace it with a new OEM part to ensure the highest quality, fit, and durability. You can order your cabin air filter online from BMW of Houston Midtown or stop by our parts center near Missouri City.

Contact BMW of Houston Midtown For More Car Service Advice

Now that you know how often to change your cabin air filter, feel free to reach out to our service team for additional information on car maintenance. As a trusted BMW dealership, we are here to assist drivers in the Houston area, like yourself.