How to switch between internal and external circulation in Audi A6L?
2 Answers
On the central control operation panel, there are switch buttons for external circulation and internal circulation. The following is a related introduction about the Audi A6L: 1. Introduction: The Audi A6L is the first Audi model to enter the Chinese market, with its predecessor being the third-generation Audi 100, codenamed C3, introduced in China in 1988. The Audi A6L is a vehicle series developed by FAW-Volkswagen Audi based on the new German A6 and is the successor to the A6. In June 2012, the new-generation Audi A6L was launched, equipped with a 35-TFSI powertrain, and its exterior design somewhat resembles the new version of the A4L. 2. Design: The new Audi A6L adopts a five-link front suspension design, balancing the necessary rigid connection for sportiness and comfort with lower static stiffness. Among them, the hydraulic form of the frame vibration damping support significantly improves the vehicle's driving comfort and effectively reduces the impact and jerky feeling when passing over speed bumps and uneven road surfaces, thereby reducing the impact on the lumbar spine.
Switching between the recirculation and fresh air modes in the Audi A6L is super easy, and I use this feature frequently while driving. Locate the air conditioning control panel, where you'll find a small button marked with a circular arrow icon, typically positioned near the center console or steering wheel. Press it once - when the indicator light turns on, it means the recirculation mode is activated (internal air circulation), ideal for quick cooling in summer or blocking external odors. Press it again to turn off the indicator light, which switches to fresh air mode, bringing in outside air - perfect for ventilation on days with good air quality. The Audi A6L might also have an automatic mode selectable through the touchscreen settings, but I prefer manual control for its direct reliability. Remember to activate recirculation in foggy conditions or tunnels to protect your breathing, but avoid prolonged use as stale air requires refreshing. After years of driving, I find this design user-friendly with simple maintenance. Regularly check the button's responsiveness and keep it dust-free for smooth operation.
