The Honda Insight is equipped with a cabin air filter located between the blower housing and the evaporator case. The purpose of the filter is to provide a comfortable and healthy environment for the vehicle's occupants. The filter will prevent the intrusion of small particles, such as pollen, diesel smoke and bacteria into the car's interior.

A secondary benefit of the micron air filter is reduction in dirt and dust buildup on the car's interior.

Replacement

The filter should be replaced every 15,000 miles (24,000 km) or 12 months, whichever comes first. This filter can be accessed below the dashboard from the passenger, near the center of the car. For additional information, refer to the Insight Service Manual or Owners Manual.