The 2015 Jeep Grand Cherokee has two air filters: one engine air filter and one cabin air filter.
In this article we explain what each filter does, where to find them, and how to replace them, with practical tips for owners of a 2015 Grand Cherokee.
Engine air filter
The engine air filter cleans dust and debris from the air entering the engine, helping maintain performance and fuel efficiency. It is housed in a rectangular plastic intake box in the engine bay connected to the air intake duct.
Location and replacement steps
Follow these steps to replace the engine air filter:
- Turn off the engine and open the hood. Locate the engine air filter housing, a rectangular black box usually near the front or side of the engine bay.
- Unclip or unscrew the lid to access the filter element.
- Remove the old filter and inspect the housing for debris.
- Clean the housing with a clean rag if needed and ensure the seals are intact.
- Insert a new filter with the arrows on the filter pointing toward the engine.
- Reattach the lid and secure the clips or screws firmly.
- Close the hood and, if desired, start the engine to confirm there are no abnormal sounds.
Replacing the engine air filter is a straightforward maintenance task that can improve engine breathing and overall performance when done at recommended intervals.
Cabin air filter
The cabin air filter cleans the air entering the vehicle’s HVAC system, helping to reduce dust and allergens inside the cabin. It is typically located behind the glove box or under the dash on the passenger side.
Location and replacement steps
Follow these steps to replace the cabin air filter:
- Park the vehicle and turn off the ignition. Access the glove box area; you may need to remove the damper or delete contents.
- Open the cabin air filter housing cover and slide out the old filter.
- Check the housing for debris and wipe if necessary.
- Insert a new filter with the arrows pointing in the direction of airflow as indicated on the filter.
- Reinstall the filter housing cover, reassemble the glove box if you removed it, and restore the dash components.
Replacing the cabin air filter helps maintain HVAC efficiency and interior air quality and is a common maintenance task in many climates.
Maintenance intervals for the 2015 Grand Cherokee generally call for replacing the engine air filter around 30,000 miles under normal conditions (more frequently in dusty or harsh environments) and the cabin air filter about every 12,000–15,000 miles or at least once a year. Always consult the owner’s manual or a dealer for the exact schedule for your engine variant (such as 3.6L V6, 5.7L Hemi, or diesel).
Summary
In summary, a 2015 Jeep Grand Cherokee has two air filters—an engine air filter and a cabin air filter. Regular inspection and replacement at recommended intervals help maintain engine performance and interior air quality. When in doubt, refer to the owner’s manual or have a qualified technician perform the service.
How many filters does a Jeep Grand Cherokee have?
There are two middle air filters in your Jeep Grand Cherokee. The engine air filter is located in the engine bay and is used to filter out bad particles that may cause wear and tear to your vehicle's engine.
What are the most common problems with a 2015 Jeep Grand Cherokee?
Owner Reported Trouble Spots
- Exhaust. Muffler, pipes, catalytic converter, exhaust manifold, heat shields, leaks.
- Fuel System/Emissions.
- Engine Minor.
- Electrical Accessories.
- Transmission Minor.
- Climate System.
- Paint/Trim.
- Drive System.
Where is the air filter in a 2015 Jeep Grand Cherokee?
The cabin filter is located on the passenger side of the vehicle. Open the glove box remove the dampener cord from the glove. Box push in on both sides of the glove box to release the stops.
Can a bad air filter cause a misfire?
In extreme cases, an engine will run very roughly when its air filter is too dirty. A driver may notice their vehicle's engine misfiring, vibrating excessively, stalling, or a combination of these symptoms when the engine's air filter is clogged.