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Replace Jeep Wrangler Cabin Air Filter: Cost and DIY Guide

Like most Jeep wrangler enthusiasts, you must take pride in keeping your vehicle in top condition. While there are many things to keep track of when it comes to your Jeep, one area that’s often overlooked is the cabin air filter.

The cabin air filter helps keep the interior of your Jeep clean and free of allergens as well as other contaminants. If you don’t replace the cabin air filter regularly, it can quickly become clogged and ineffective.

This blog post will show you every detail about the cabin air filter in a Jeep Wrangler. So, if your Wrangler is due for a new cabin air filter, be sure to follow these instructions!

Is a Jeep Wrangler Cabin Air Filter really necessary?

Some Jeep enthusiasts believe that a Jeep Wrangler cabin air filter is not necessary because the Wrangler is a “Jeep tough” vehicle.

But even the toughest vehicles need proper maintenance, and a cabin air filter is an important part of that maintenance.

Below is a discussion of whether or not the cabin air filter for a Jeep Wrangler is necessary.

1. To protect from various health problems

Air filter helps keep irritants such as dust, debris, and pollen out of the vehicle’s interior cabin. Thus, It protects you and your passengers from respiratory problems, skin irritation, and other health concerns.

2. Control HVAC system

By limiting the flow of outside air into the car’s interior, this filter can protect your vehicle’s heating, cooling and ventilation systems from damage caused by contaminants.

3. For clean and odorless air

Air filter removes bacteria, mold spores, and other potentially harmful particles from the air inside your vehicle.

It also  prevents those unwanted particles from accumulating in the vents, producing musty smells, and affecting your easement level.

This filter component works tirelessly to purify and cleanse the air you breathe while driving.

So, yes, in short, a Jeep Wrangler cabin air filter is necessary! Whether you choose an OEM replacement or opt for a third-party aftermarket option is up to you.

But either way, it is important to ensure that the filter is up to date so that your car can deliver the best performance possible.

How to maintain the Jeep Wrangler Cabin Air Filter?

It should be washed and replaced regularly to ensure that the jeep wrangler cabin air filter is working properly.

The frequency with which the filter needs to be replaced will depend on how often the vehicle is driven and the conditions in which it’s used.

Let’s talk a bit more about the washing and the replacing procedure.

1. Jeep Wrangler Cabin Air Filter Washing Procedure-

  • Step-1: Find the filter

Locate the filter housing under the dashboard on the vehicle’s passenger side.

  • Step-2: Remove the filter

Once you have located the cabin filter, make it loose using basic tools, such as a ratchet or screwdriver. You need to remove some screws in order to access the filter housing. Then rinse it with clean water.

  • Step-3: Dry and reinstall

Allow the filter to dry completely before reinstalling it in the Wrangler.

As a general rule, the filter should be replaced at least once every 12 months.

2. Jeep Wrangler Cabin Air Filter Replacement Procedure-

  • Step-1: Locate the filter

Locate the cabin air filter. Depending on your vehicle model, the location will vary. But the filter is usually located behind the glove box or under the dash.

  • Step-2: Remove the filter

To remove the old cabin air filter, unscrew it using a rachet or screwdriver.

  • Step-3: Inspection

Inspect the housing for any dirt or debris. To check for this type of buildup, you should begin by examining the surface of the housing itself. Use your fingers or a brush to pick up any larger pieces that may be visible on the outside.
Then, remove the filter from its holding tray and inspect its interior surfaces using a flashlight or magnifying glass if needed.

  • Step-4: Install

When it comes to installing a new cabin air filter, there are a few key things you need to keep in mind.
To replace it, you will likely need to remove some of the trim panels around this area, so be sure to follow any installation instructions carefully. After that, pop in the new one as needed and close up the housing.

  • Step-5: Testing

Test the new filter by starting up your Jeep Wrangler and moving the fan speed dial to the highest setting.

The airflow should be increased, and you should notice a difference in air quality inside the cabin.

So, do the steps seem all too complicated? We hope not.

By following these simple instructions, you can help to keep your Jeep’s cabin air clean and fresh.

How often should you clean the cabin air filter?

The air inside your jeep wrangler can be two to five times more polluted than the air outside.

And if you live in a big city or often drive on dusty roads, those numbers can jump even higher. That’s why it’s important to clean your cabin air filter regularly.

Most experts recommend replacing the cabin air filter every 25,000 to 30,000 miles or once a year, whichever comes first.

But if you live in a dusty area or do a lot of off-roading, you may need to replace it more frequently. Replacing the filter is typically a quick and easy job that you can do yourself.

What happens if your Jeep Wrangler Cabin Air Filter is dirty?

Cabin air filters play an important role in keeping your cabin fresh and clean the air inside. Over time, these filters can become dirty and clogged, reducing their effectiveness.

If your jeep wrangler cabin air filter is dirty, you may notice reduced airflow from the vents and increased dust and pollen inside the cabin.

In extreme cases, a clogged cabin air filter can cause the air conditioning system to fail and produce a bad odor inside the cabin.

Does changing the Jeep Wrangler Cabin Air Filter affect AC?

If you’re wondering whether or not changing your Jeep Wrangler cabin air filter affects your AC system, the answer is clearly ‘yes’.
This filter aims to protect the A/C system by filtering out contaminants that can damage it, such as dirt, dust, pollen, exhaust fumes, and more.

Replacement will help ensure the A/C keeps you and your vehicle cool on even the hottest summer days!
Additionally, changing your air filter regularly can improve AC performance by ensuring that airflow is not restricted.


You must always keep the cabin air filter unsoiled of your jeep wrangler so that you and your passengers can breathe easily while driving. A dirty or clogged cabin air filter will reduce airflow, leading to decreased performance and increased emissions from your vehicle.

Changing the cabin air filter is an easy task that only takes a few minutes. It can be easily done by you. But if you are not someone who loves to take the charge, you can have a mechanic do it for you.

We hope this article has helped inform you about every detail of your jeep wrangler cabin air filter. For more of such informative write-ups, please stay tuned with us.

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