What is a Cabin Air filter, and when should it be changed?

Even if your windows are rolled up, particulates can get in your car while you drive. They may also fly in from outside through your vehicle's heating and cooling systems. What can you do to protect yourself from these elements? Your cabin air filter. The cabin air filter is a feature that most vehicles of later models have.

These particulates could include harmful airborne irritants like dust, dirt, debris, and pollen. They can make driving more difficult and may cause discomfort. However, they can also be dangerous for those who are allergic to some elements or have respiratory conditions that could worsen from inhaling them. Modern cars are equipped with cabin air filters, which capture these particles and keep the cabin's atmosphere clean. Even if your vehicle does not have a cabin filter, there may be an area that can house one.

There are many types of filters that can capture particulates. Others, such as charcoal or electrostatic filters, go further and eliminate orders.

As with all air filters, cabin filters should be replaced according to the manufacturer's recommendations. It is common to see replacement windows of 12 months, 12,000 miles, and 15,000 miles. These windows will be determined based on the maintenance schedule set by the manufacturer of the filter. However, they may need to adjust depending on where the vehicle is operating. The cabin air filter should be replaced every year in dusty or deserted areas and areas with poor air quality.

The owner's manual should contain instructions on where to locate the cabin filter and how to replace it. Your cabin air filter will usually be located under your dashboard or behind your glove box. However, some filters may be under your hood and more difficult to find.

The majority of cabin air filters' user manuals recommend that cabin air filters be checked at least once a year. However, if your cabin is experiencing odors/pollen or your air isn't blowing as hard, it may be worth replacing them.

Most cases, but not all, the process of changing your cabin air filter takes less than 5 to 10 minutes.