On a 2019 Dodge Ram 1500, there are two air filters you might need to locate: the engine air filter, housed in a large black plastic air box in the engine bay, and the cabin air filter, located behind the glove box on the passenger side. The engine filter is the one you typically replace for performance and fuel efficiency, while the cabin filter keeps interior air clean. For exact locations on your specific trim, consult the owner’s manual.
The following guide explains where each filter is located and how to inspect or replace it. It covers common configurations for the 2019 Ram 1500 and provides step-by-step instructions you can follow in your driveway.
Engine air filter location
These steps help you find and access the engine air filter housing and determine whether a replacement is needed.
- Open the hood and locate the large black plastic air box in the engine bay. It is connected to a thick rubber intake hose that runs toward the throttle body.
- Release the fasteners (clips or screws) securing the lid of the air box and lift the cover to expose the filter element.
- Remove the old filter and inspect it. If the filter is dirty, clogged, or shows excessive debris, it should be replaced.
- Insert a new filter with the arrow on the filter pointing toward the engine, reseal the box, and secure the lid with the clips or screws.
- Reattach the intake tube, ensure everything sits snugly, and start the engine to confirm there are no air leaks or abnormal sounds.
Regular replacement intervals vary by driving conditions, but a typical recommendation is every 15,000–30,000 miles. In dusty or harsh environments, consider inspecting the filter more frequently.
Cabin air filter location
The cabin air filter cleans the air entering the passenger compartment. It is located behind the glove box on the passenger side; accessing it usually requires lowering or removing the glove box.
- Park safely and open the glove box. Look for stops or dampers on the sides that may need to be released to drop the box down.
- Remove the glove box panel or a limiting arm to gain access to the cabin air filter cover behind it.
- Release the clips or screws securing the cabin filter housing cover and remove the old filter.
- Insert the new filter with the arrows pointing in the direction of airflow (usually toward the dash). Reinstall the cover, reattach the glove box panel, and close the glove box.
- Test by running the vehicle’s HVAC system to confirm proper airflow and odor-free operation.
Cabin filter replacement intervals typically range from 12,000 to 25,000 miles, depending on climate and indoor air quality. In urban or dusty conditions, more frequent changes may be beneficial.
Summary
For a 2019 Dodge Ram 1500, the engine air filter sits in a rectangular air box in the engine bay, usually on the driver’s side, while the cabin air filter is tucked behind the glove box on the passenger side. Both filters are essential for maintaining engine performance and interior air quality. Regular inspection and timely replacement help protect the engine and ensure comfortable cabin conditions.
How to make a Ram 1500 ride smoother?
Achieving a smooth, comfortable ride in your truck is simpler than you think. You can improve your truck's ride quality by reducing unsprung mass, softening your suspension, replacing your leaf springs, optimizing your wheel and tire setup, modifying chassis components and reducing vibrations.
What are three symptoms of a clogged cabin air filter?
3 Signs Your Cabin Filter is Clogged
- There's Little Flow. The cabin filter is, essentially, a component of the air conditioner structure in your car.
- Dust. Another sign is is that you're seeing more than the usual amount of dust and debris inside your car.
- Less Vehicle Power.
How many air filters does a Ram 1500 have?
two air filters
Your RAM 1500 has two air filters.
Where is the air filter on a 2019 Ram 1500?
Begin loosening the six 10 mm airbox cover mounting bolts in a counterclockwise. Direction keep in mind these are encased bolts. So they will only need to be loosened. And not removed.