What are the air flow modes of Mercedes-Benz air conditioning?

[GraceRose]

Mercedes-Benz air conditioning generally has 5 air flow modes: head-level ventilation, head-and-foot-level ventilation, foot-level ventilation, foot-level ventilation with defrosting, and defrosting. How to use the automatic air conditioning: Enter the Mercedes-Benz vehicle and locate the air conditioning control area in the center of the dashboard; before using the automatic air conditioning, first set the desired temperature; press the "AUTO" button to activate the automatic climate control; if you need to adjust the air vent direction, manually adjust it, and you can also manually adjust the air flow volume; if cooling is needed, press the "A/C" button to activate cooling, and you can also set the vehicle's air recirculation mode. Precautions: Use the vehicle's automatic air conditioning properly; avoid frequent adjustments while driving.