SUBARU ASCENT - How to Replace the Cabin Air Filter | 2019-2024

Introduction

In this tutorial, we will guide you through the process of replacing the cabin air filter in a Subaru Ascent, covering models from 2019 to 2024. The cabin air filter is crucial for maintaining air quality inside your vehicle by filtering out dust, pollen, and other pollutants. Regularly changing the filter—ideally every 15,000 miles—ensures optimal performance of your car's ventilation system.

Step 1: Gather Necessary Tools and Materials

Before starting the replacement, ensure you have the following tools and materials ready:

• Subaru OEM Cabin Air Filter (Part Number: 72880FL00A)
• Aftermarket Cabin Air Filter (e.g., JM880)
• Auto Trim Removal Tool Kit (5 Piece)
• Flathead screwdriver (optional)

Step 2: Locate the Cabin Air Filter Compartment

1. Open the glove compartment of your Subaru Ascent.
2. Remove any items stored inside to provide clear access.
3. Locate the two stops on each side of the glove compartment.
4. Gently push the sides of the glove compartment inward to unhook these stops and lower the compartment fully.

Step 3: Remove the Cabin Air Filter Cover

1. Once the glove compartment is down, look for the cabin air filter cover, typically located behind the glove box.
2. Use the auto trim removal tool to carefully pry off the cover.
3. Be cautious to avoid damaging the clips or the surrounding area.

Step 4: Take Out the Old Cabin Air Filter

1. With the cover removed, pull out the old cabin air filter.
2. Note the orientation of the filter (the direction of airflow) to ensure proper installation of the new one.
3. Dispose of the old filter responsibly.

Step 5: Install the New Cabin Air Filter

1. Take your new cabin air filter and insert it into the compartment, ensuring it matches the orientation of the old filter.
2. Push it in firmly until it is securely in place.

Step 6: Reattach the Cabin Air Filter Cover

1. Align the cover with the clips and gently press it back into place.
2. Ensure it is secured properly without any gaps.

Step 7: Reassemble the Glove Compartment

1. Lift the glove compartment back into position.
2. Push outward on the sides to re-engage the stops.
3. Ensure it opens and closes smoothly.

Conclusion

Replacing the cabin air filter in your Subaru Ascent is a straightforward task that can be completed in a few simple steps. Regular maintenance of this filter will enhance the air quality inside your vehicle and contribute to a more enjoyable driving experience. For your next steps, consider checking other maintenance items such as engine air filters or oil changes to keep your vehicle running smoothly.