
The air conditioning switch in the Audi A4 is located on the wiper control lever, with the AUTO button serving as the air conditioning switch. Below are some precautions for using the car air conditioning: Select the appropriate fan speed. During normal operation of the vehicle, to prevent excessive frosting of the evaporator, which could affect the air conditioning system's performance, avoid setting the air supply speed and temperature control to the lowest settings for extended periods. Regularly activate the air conditioning in winter. Prolonged disuse of the air conditioning can lead to aging of rubber seals and drying of lubricants on internal components. Periodic activation ensures proper lubrication and maintains optimal condition. Avoid using the air conditioning for too long in a single session. If the interior temperature has reached a comfortable level, turn off the air conditioning or switch it on intermittently. Ventilate and cool the car before driving in summer, then switch to recirculation mode. Upon entering the car, open the windows for ventilation and turn on the external circulation to expel hot air. Once the cabin temperature drops, switch to internal circulation.

In my driving experience, the air conditioning controls of the Audi A4 are quite conveniently placed. When you sit in the driver's seat, they are located right in the center of the dashboard control panel. Specifically, there is a row of physical buttons or knobs near the bottom of the multimedia display, including a temperature adjustment knob, a fan speed control button, and a round AUTO button—pressing this button allows the air conditioning to automatically regulate the temperature. Manual operation is also straightforward; simply turn the knobs to adjust the temperature or fan speed. I find the positioning well-designed, as you can easily reach it with your right hand without needing to look away, making it much safer while driving. Additionally, remember there's a small icon on the right side of the control buttons for switching between internal and external air circulation—using external circulation in summer improves ventilation. If dust accumulates and clogs the buttons, regularly wipe them with a soft cloth to maintain responsiveness.

When driving an Audi A4, I find the air conditioning switch layout very intuitive. Positioned on the upper part of the center console, slightly to the left, there are multiple control units: a large circular knob handles temperature settings—turn left for cooler and right for warmer; the fan button is adjacent, allowing you to increase or decrease airflow with a press; the most practical is the AUTO button with a snowflake icon, which enables intelligent temperature control with a single touch. I recommend starting with simple functions, like trying the AUTO mode first to see the effect. The location isn’t complicated—just about ten centimeters to the right of the steering wheel, and you can feel the knob’s texture to identify it. Modern cars prioritize safety with such designs to avoid taking your eyes off the road. You can also set timed on/off functions via the central control screen, eliminating manual adjustments. The integrated air conditioning system here makes maintenance easy; if buttons stick, simply spray cleaner on the contacts.

The first time I drove an Audi A4, the air conditioning controls were very intuitive to find. They're located right in front of the driver, in the central area of the dashboard. There are several round knobs and square buttons there, with the temperature control knob being the most prominent - turn left to lower and right to increase temperature. The fan button is just above it, requiring just a light press. After getting familiar with it, I found the layout particularly user-friendly, positioned at just the right height for easy reach. Pressing the AUTO button automatically adjusts the airflow, eliminating frequent manual adjustments. This placement makes operation easy while driving, reducing distraction risks. Simply put, once you get familiar with it, it becomes very easy to use.


