In a 2015 Toyota Camry, there are two air filters: the engine air filter and the cabin air filter.
The two filters serve different purposes: the engine air filter cleans intake air for combustion, while the cabin air filter cleans air entering the passenger compartment. This article explains what they are, where to find them, and basic replacement considerations for owner maintenance.
Two filters, two jobs
Here's a quick look at each filter, where to find it, and its role in the car's systems.
- Engine air filter — located in the air intake housing in the engine bay; it removes dust and debris from the air before it enters the engine.
- Cabin air filter — located behind the glove box on the passenger side (or under the dashboard in some trims); it cleans air entering the cabin through the HVAC system, reducing dust, pollen, and pollutants.
Regular replacement keeps engine performance crisp and interior air quality high, and helps protect the HVAC system from buildup.
Engine air filter
The engine air filter sits in a housing at the top or side of the engine bay, depending on the exact Camry model. Replacing it is usually straightforward and can be done with basic hand tools. Typical mileage guidance ranges from about 30,000 miles (48,000 km) to 40,000 miles (64,000 km), but always check the owner's manual for the official interval and any model-specific notes.
Cabin air filter
The cabin filter is accessed by removing a panel under the passenger-side dash or by dropping the glove box, depending on trim. Replace it to improve HVAC efficiency and air quality. Common guidance is every 15,000 to 30,000 miles (24,000 to 48,000 km) or more often in dusty or polluted environments, but consult the owner’s manual for precise intervals.
Summary
Bottom line: the 2015 Toyota Camry uses two air filters—one for the engine and one for the cabin. Maintaining both filters through periodic inspection and replacement helps sustain engine performance and interior air quality. If you’re unsure about the replacement procedure, seek guidance from a qualified mechanic or a Toyota service center.