How to use Volkswagen CleanAir?

[MacColeman]

When the car owner turns on the internal or external air circulation, the Volkswagen CleanAir function will automatically activate. Below is a detailed introduction to the CleanAir function: 1. Activated carbon air conditioning filter: The car's CleanAir is an air purification feature, typically equipped in mid-to-high-end vehicles. It adds an activated carbon layer that can adsorb more harmful substances onto the filter. 2. Negative ion air purification: Through a high-voltage circuit, plasma is generated. The protein membrane on the surface of bacteria is destroyed by positive and negative ions, causing them to lose vitality and die, thereby achieving the goal of eliminating bacteria in the air.