What are the symbols for the recirculation and fresh air modes in Audi vehicles?
2 Answers
Audi's recirculation mode symbol features an arrow inside a car icon, while the fresh air mode symbol depicts a car with an arrow entering from outside the vehicle. Taking the 2020 Audi A6 as an example, this model belongs to the full-size luxury sedan category with body dimensions of: length 5038mm, width 1886mm, height 1475mm, wheelbase 3024mm, fuel tank capacity 73 liters, and curb weight 1800kg. The 2020 Audi A6 is equipped with a five-link independent suspension system both in the front and rear, powered by a 2.0L turbocharged engine delivering maximum power of 190PS (140kW) and peak torque of 320Nm, mated to a 7-speed dual-clutch transmission.
Regarding the recirculation and fresh air mode indicators in Audi vehicles, I've experienced them across various models multiple times. The recirculation symbol typically features a small circle at the center of the dashboard containing a car silhouette icon or an arrow rotating internally, indicating air is circulating solely within the cabin. When activated, this button closes external air intake - particularly useful in urban traffic to block exhaust fumes or pollen pollution. The fresh air mode symbol shows an arrow pointing from outside into the car interior, visually representing external ventilation which aids airflow and prevents window fogging. In Audi's automatic climate control systems, when combined with AUTO mode, it intelligently toggles between recirculation and fresh air to maintain optimal comfort. I recommend avoiding prolonged use of recirculation mode on highways to prevent CO₂ buildup that may cause drowsiness. Regular cabin air filter inspections are also crucial to prevent odors or reduced efficiency. Note these symbols are usually located on the center console control panel or near the steering wheel - clear identification contributes significantly to healthier driving.
