Where is the air intake for the recirculation mode located?

[DeBenjamin]

The air intake for the recirculation mode is located beneath the glove compartment on the passenger side, controlled by the same partition as the fresh air intake. Advantages of vehicle recirculation mode: The recirculation mode primarily functions to promptly and effectively block external dust and harmful gases from entering the vehicle cabin. For instance, it prevents harmful exhaust emissions from preceding vehicles when driving through areas with smoke, dust, unpleasant odors, or dense traffic. Disadvantages of vehicle recirculation mode: Prolonged use of recirculation mode may degrade the air quality inside the vehicle, potentially causing symptoms like dizziness. It is advisable to switch to fresh air mode for a few minutes after using recirculation mode for a while, allowing fresh air to enter and improve cabin air quality.