Two air filters — an engine air filter and a cabin air filter.
The 2019 Honda CR-V relies on these two filters to clean air going into the engine and to improve interior air quality. This article explains where to find both filters, how to replace them, and the typical maintenance intervals. Variations can occur by trim level and driving conditions, so consult the owner's manual for model-specific guidance.
Engine air filter
What it protects and where it sits
The engine air filter cleans air entering the engine's intake. On the 2019 CR-V, you'll find it in a rectangular black plastic box at the front-side of the engine bay. Access is gained by releasing the clips or screws on the lid.
To help you locate and replace the engine air filter, use this concise guide covering access, removal, and replacement steps.
- Park the vehicle on a level surface, switch off the engine, and open the hood.
- Locate the engine air intake box on the side of the engine bay (a rectangular black plastic housing with clips or screws).
- Release the clips or screws securing the lid and lift the cover to expose the filter.
- Remove the old filter, inspect the inside of the housing for debris, and wipe or blow out dust if needed.
- Install a new filter with the correct orientation as indicated by the arrow on the filter, ensuring it sits fully in the housing.
- Reattach the lid and secure the clips or screws firmly.
- Close the hood and start the engine to confirm proper operation.
Engine air filter replacement is typically recommended every 30,000 miles under normal driving, and sooner in dusty or harsh conditions. Always refer to the owner's manual for model-specific intervals.
Cabin air filter
Role in interior air quality and access
The cabin air filter cleans air drawn into the passenger compartment. It is typically located behind or near the glove box, and access methods vary slightly by trim level. You may need to lower the glove box or remove its damper to reach the filter housing.
Next, the cabin air filter sits inside the vehicle to purify air drawn into the passenger compartment. Access generally requires removing or lowering the glove box.
- With the glove box open, locate the cabin air filter cover on the end of the glove box or under the dash, depending on trim.
- Release the clips or screws and remove the cover to reveal the filter.
- Take out the old filter and note its orientation (airflow arrows) for the new filter.
- Insert a new filter with the arrows pointing in the direction of airflow and reseal the housing.
- Replace the filter cover, reattach any removed components, and close the glove box.
The cabin air filter is typically replaced every 15,000 miles or 12 months under normal conditions, and sooner in dusty or high-pollution environments. Check the owner’s manual for exact guidance for your trim.
Summary
In short, the 2019 Honda CR-V has two air filters: one for the engine and one for the cabin. Regular replacement—about 30,000 miles for the engine filter and about 15,000 miles for the cabin filter—helps maintain engine performance and interior air quality. Adjust intervals if you drive in dusty or polluted conditions, and always verify with the vehicle’s manual.