Step-by-step instructions: swapping out your subaru forester’s cabin air filter

Maintaining optimal air quality within your Subaru Forester is crucial for your health and comfort. The cabin air filter plays a vital role in purifying the air you breathe inside your vehicle, filtering out pollutants, allergens, and odors. Replacing your cabin air filter regularly is essential to ensure its effectiveness. This comprehensive guide will provide you with step-by-step instructions on how to replace the cabin air filter in your Subaru Forester.

Tools and Materials Required

Before you begin, gather the following tools and materials:

• New cabin air filter
• Replacement gloves
• Flashlight or work light
• Small Phillips head screwdriver (optional)

Safety Precautions

• Park your Subaru Forester on a level surface, engage the parking brake, and turn off the engine.
• Allow the engine to cool down before starting any work.
• Wear replacement gloves to protect your hands from dirt and debris.

Locating the Cabin Air Filter

For 2009-2013 Subaru Foresters

1. Open the glove compartment and press on the sides to release it.
2. Lift the glove compartment out of the dashboard.
3. Locate the cabin air filter housing behind the glove compartment opening.

For 2014-2023 Subaru Foresters

1. Open the hood of your Forester.
2. Locate the black plastic cover on the passenger side of the engine compartment, near the firewall.
3. The cabin air filter housing is located beneath this cover.

Removing the Old Cabin Air Filter

1. Unclip the retaining clips holding the cabin air filter housing in place.
2. Gently pull the housing out towards you.
3. Remove the old cabin air filter from the housing.

Installing the New Cabin Air Filter

1. Inspect the new cabin air filter and ensure it is the correct size for your Forester.
2. Orient the new filter correctly, with the arrow pointing in the direction of airflow.
3. Insert the new filter into the housing.
4. Push the housing back into place and secure it with the retaining clips.

Reinstalling the Glove Compartment (2009-2013 Foresters Only)

1. Align the glove compartment with the dashboard opening.
2. Lift the glove compartment into place.
3. Secure the glove compartment by pressing on the sides until it clicks into place.

Resetting the Cabin Air Filter Indicator

For 2014-2023 Subaru Foresters

1. Start your Forester and put it in “Park” mode.
2. Press the “Menu” button on the steering wheel.
3. Scroll down to “Settings” and select it.
4. Go to “Maintenance” and press “OK.”
5. Select “Cabin Air Filter” and press “Reset.”

Key Points: Breathe Freely in Your Subaru Forester

Replacing your Subaru Forester cabin air filter is a simple and essential task that can significantly improve the air quality in your vehicle. By following the steps outlined in this guide, you can ensure that you and your passengers breathe clean and healthy air every time you drive. Remember to replace your cabin air filter regularly, as recommended in your vehicle’s owner’s manual, to maintain optimal air quality and a comfortable driving experience.

Frequently Asked Questions

Q: How often should I replace my Subaru Forester cabin air filter?
A: It is recommended to replace your Subaru Forester cabin air filter every 12,000 to 15,000 miles or once a year, whichever comes first.

Q: Can I use a different brand of cabin air filter in my Subaru Forester?
A: Yes, you can use a different brand of cabin air filter, but it is important to make sure it is the correct size and type for your Forester.

Q: How do I know if my cabin air filter needs to be replaced?
A: Signs that your cabin air filter may need to be replaced include reduced airflow from the vents, a musty or stale odor in the cabin, and increased dust and allergens.