Answer in brief: there are two air filters in the 2020 Infiniti QX60 — the engine air filter in the engine bay and the cabin air filter behind the glove box on the passenger side.
The 2020 Infiniti QX60 uses a 3.5-liter V6 and, like many mid-size SUVs, has two separate filtration points: an engine air filter to protect the intake system and a cabin air filter to improve interior air quality. Below is a practical guide to locating and replacing each filter, with step-by-step instructions and maintenance tips.
Engine air filter location
Where to look in the engine bay
Use this quick guide to locate and replace the engine air filter.
- Open the hood and locate the rectangular engine air filter housing, typically on the driver's side front of the engine bay.
- Release the housing cover by unfastening its clips or screws; some models use a single inlet duct that must stay connected.
- Lift off the cover and remove the old filter; note the orientation of the filter and any debris in the box.
- Wipe the inside of the housing clean and inspect the gasket for damage; replace if needed.
- Insert the new filter with the correct airflow direction (arrows on the filter); reseat the housing cover and secure it with the clips or screws.
- Reconnect any inlet duct if detached and close the hood.
After replacing, start the engine briefly to ensure the intake is sealed and there are no unseated parts.
Cabin air filter location
Access behind the glove box
Next, locate the cabin air filter access behind the glove box on the passenger side; removal is typically straightforward but can require dropping the glove box.
- Open the glove box and gently release the dampers or sides so the box can lower; you may need to press inward on the sides to release stops.
- Look for a rectangular access cover behind the glove box and remove its screws or release its clips to open the cabin filter housing.
- Remove the old cabin filter; inspect the enclosure for debris or water damage.
- Install the new cabin filter with the arrow pointing toward the blower motor (direction is usually indicated on the filter).
- Replace the cover, re-attach the glove box, and ensure it latches securely.
In many cases, cabin air filter replacement is easiest when the glove box is supported and lowered carefully to access the filter door.
Summary
In short, the 2020 Infiniti QX60 houses two air filters: an engine air filter in a housing in the engine bay on the driver's side front, and a cabin air filter behind the glove box on the passenger side. Regular replacement helps maintain engine performance and interior air quality, with typical guidance of about 12,000–15,000 miles for the cabin filter and as directed by the vehicle’s maintenance schedule for the engine filter. If you notice reduced airflow, odors, or increased dust in the cabin, inspect and replace the cabin filter sooner.