The engine air filter in a 2016 Honda CR-V is housed in a rectangular air-filter box inside the engine bay. It’s typically positioned on the passenger side (the right side when facing the car) and fed by a large plastic intake duct that runs from the grille area.
To access it, open the hood and look for a black plastic box near the front-right portion of the engine compartment. The lid is held on by clips or a few screws; releasing these will let you lift the lid and expose the filter inside.
Where it sits in the engine bay
The air box is a conspicuous, rectangular plastic enclosure with a ribbed intake tube that connects to the throttle body. A mass airflow sensor (if equipped) is usually mounted on the intake duct near the box. The whole assembly sits toward the passenger side of the engine compartment, adjacent to the radiator and fender.
How to replace the air filter
Before you start the replacement, familiarize yourself with the steps below. They outline how to locate, remove, and install a new air filter in the CR-V’s air-filter housing.
- With the hood open, locate the air-filter housing on the passenger side of the engine bay and inspect the latch/clip system on the lid.
- Release the clips or remove the screws that secure the lid, then lift the lid off the air-box to expose the filter.
- Take note of the orientation of the old filter (the filter has a specific airflow direction) and remove it from the housing.
- Insert the new filter in the same orientation, ensuring it sits flat and fully seated in the housing.
- Reposition the lid, secure the clips or screws, and reconnect any hoses or sensors that were detached.
After replacing the filter, double-check that the lid is fully seated and the intake duct is firmly connected. Start the engine to ensure there are no air-leak symptoms and that the intake feel is unobstructed.
Maintenance tips and replacement interval
Check the air filter at your regular service intervals and replace it as recommended in the owner’s manual. For many CR-V owners, a typical replacement interval is about every 12,000 to 15,000 miles (or once a year) for normal driving, but harsh conditions—dusty roads, frequent short trips, or towing—can require more frequent changes.
If you notice reduced engine performance, reduced fuel economy, or unusual engine sounds, it may be time to inspect or replace the air filter even sooner.
Summary
In short, the engine air filter on a 2016 Honda CR-V lives inside a rectangular air-filter housing on the passenger side of the engine bay. Access it by removing the housing lid, replace with a correctly oriented filter, and reseal the box. Regular checks and timely replacement help maintain engine efficiency and performance.