Where the cabin air filter sits and what it does
The cabin air filter in a 2019 Jeep Cherokee is located behind the glove box on the passenger side. It traps dust, pollen, and debris before air enters the cabin through your heating and air conditioning system. A clogged filter reduces airflow, makes your HVAC system work harder, and can leave you breathing dust and allergens even when the system is running.
Jeep recommends checking the filter every 12,000 miles and replacing it when it looks visibly dirty — typically every 12,000 to 15,000 miles depending on driving conditions. If you drive in dusty or high-pollen areas, you may need to replace it more often. The filter itself costs between $20 and $50 depending on the brand and where you buy it.
Key Takeaways
- The cabin air filter is behind the glove box on the passenger side and takes 10 to 15 minutes to replace without tools.
- A 2019 Cherokee uses part number 68298262AA or equivalent aftermarket filters, which cost $20 to $50.
- You will need to remove the glove box by unclipping it from both sides, which requires no tools.
- Replacing it yourself saves $45 to $160 compared to dealer labor charges, though dealerships charge $105 to $210 total.
What you need before you start
You do not need special tools for this job. Gather a new cabin air filter (Jeep part number 68298262AA or an equivalent aftermarket filter), a flashlight or headlamp, and a small trash bag for the old filter. Some people find it helpful to have a vacuum nearby to clean out dust that falls when you remove the old filter.
Common aftermarket replacements that fit the 2019 Cherokee include filters from Mann Filter, Bosch, and Fram. Check the box to confirm it lists "2019 Jeep Cherokee" as a compatible vehicle. The filter is a flat rectangular panel roughly 16 inches by 7 inches.
Step-by-step removal and replacement
Step 1: Open the glove box and locate the release clips. Sit in the passenger seat and open the glove box fully. Look at the top corners inside the glove box opening — you will see two small plastic clips, one on each side, that hold the glove box to the hinges. These clips point downward.
Step 2: Unclip the glove box. Gently squeeze or pull each clip downward and outward. The glove box will hinge down and hang from the hinges below. You do not need to remove it completely — just let it hang open so you can see the filter housing behind it.
Step 3: Locate and open the filter housing. Behind the glove box, you will see a black plastic housing with a hinged cover. The cover is held closed by two small tabs or clips on the sides. Press or squeeze these tabs inward and lift the cover upward to open the housing.
Step 4: Remove the old filter. Slide the old filter straight out toward you. Dust will likely fall, so work slowly and have your trash bag ready. Note which direction the arrow on the filter frame points — the new filter must go in the same direction.
Step 5: Install the new filter. Slide the new filter into the housing with the arrow pointing in the same direction as the old one pointed. The filter should slide in smoothly and sit flat against the housing walls. Close the filter housing cover and press the tabs or clips until they click into place.
Step 6: Reinstall the glove box. Push the glove box back up into its original position. The hinges at the bottom will guide it. Push the two clips at the top back into their locked position — you should hear or feel them click. Close the glove box door and test it to make sure it opens and closes smoothly.
Common mistakes and how to avoid them
The most frequent error is installing the filter backward. The arrow printed on the filter frame shows the direction air should flow — always toward the cabin, away from the engine. If you install it backward, airflow will be restricted and the filter will clog faster. Take a photo of the old filter before you remove it so you can match the direction.
Another common mistake is not fully seating the new filter in the housing. If the filter edges do not sit flush against the walls, unfiltered air will bypass the filter entirely. Push the filter all the way in and make sure all four edges are snug. If the filter is too tight, double-check that you have the right part number — a filter for a different model may have slightly different dimensions.
Some owners forget to close the filter housing cover completely before reinstalling the glove box. If the cover is not fully seated, it can rattle or come loose while driving. Press the cover firmly until both clips click into place, then gently tug on the cover to confirm it is locked.
When to replace versus when to clean
Cabin air filters are designed to be replaced, not cleaned and reused. Washing a filter can damage the pleats and reduce its ability to trap particles. However, if your filter is only lightly dusty and you are between replacement intervals, you can use a vacuum with a soft brush attachment to remove loose surface dust — this extends the filter's life by a few thousand miles.
If the filter is visibly clogged, torn, or has been in the vehicle for more than 15,000 miles, replace it. A clogged filter forces your HVAC blower to work harder, which uses more fuel and can eventually damage the blower motor. Replacement is cheaper than a new blower motor, which costs $300 to $600 at a dealership.
Dealer replacement versus DIY cost comparison
Replacing the cabin air filter yourself saves between $45 and $160 compared to a dealership. The job is straightforward enough that even owners with no mechanical experience can complete it. If you are already at a dealership for another service, bundling the cabin filter replacement with that visit may be worth the labor charge to avoid a separate trip.
The table below shows the typical costs and time for each route. Aftermarket filters from reputable brands perform as well as OEM filters and cost less, making DIY replacement the most economical choice for most owners. Independent shops fall between dealership and DIY pricing and can be a good option if you want professional installation without dealership markups.
| Route | Filter Cost | Labor Cost | Total | Time |
|---|---|---|---|---|
| DIY replacement | $20–$50 | $0 | $20–$50 | 10–15 minutes |
| Jeep dealership | $30–$60 | $75–$150 | $105–$210 | 30–45 minutes |
| Independent shop | $25–$50 | $40–$80 | $65–$130 | 20–30 minutes |
Frequently Asked Questions
Can I drive with a clogged cabin air filter?
Yes, but you should not for long. A clogged filter reduces airflow through your heating and air conditioning, making it harder to defog windows or maintain cabin temperature. It also forces the blower motor to work harder, which can shorten its lifespan. Replace it as soon as you notice reduced airflow or visible dirt on the filter.
What if I install the filter backward?
The filter will still trap some particles, but airflow will be restricted and the filter will clog much faster than normal. You may notice weak air from the vents within a few days. Remove the glove box again, take out the filter, flip it around, and reinstall it in the correct direction.
Do I need to replace the filter if I mostly drive on highways?
Highway driving exposes the filter to less dust and pollen than city or rural driving, so you may be able to go longer between replacements — up to 18,000 or 20,000 miles. Still check the filter visually every 12,000 miles. If it looks clean, you can wait longer. If it looks gray or clogged, replace it regardless of mileage.
Is there a difference between OEM and aftermarket cabin air filters?
OEM filters made by Jeep and quality aftermarket filters from Mann, Bosch, and Fram perform similarly. Aftermarket filters are usually cheaper and widely available. The main difference is warranty — some aftermarket brands offer longer warranties. Avoid very cheap filters under $15, as they may not fit properly or filter as effectively.
What happens if I forget to close the filter housing cover?
Unfiltered air will bypass the filter and enter the cabin, defeating the purpose of the replacement. You may also hear rattling from the glove box area while driving. If you notice this, pull over, open the glove box, and check that the filter housing cover is fully closed and locked.