
Methods to turn on the air conditioning in a : 1. Start the car; 2. Turn on the blower switch; 3. Press the AC switch; 4. Select a certain temperature and airflow direction. Generally, vehicles have a hot/cold air switch knob, with red indicating warm air and blue indicating cold air. Automatic air conditioning can directly adjust the temperature. The car air conditioning system is a device that cools, heats, ventilates, and purifies the air inside the cabin, providing a comfortable environment for passengers, reducing driver fatigue, and improving driving safety. The air conditioning system should be professionally cleaned and deodorized regularly to extend its service life.

I remember the air conditioning in Volkswagens is quite straightforward. After getting in, starting the ignition and engine, just press the AUTO button with the fan icon on the center console. It automatically adjusts the fan speed based on your preset temperature. To adjust the temperature, turn the knob with the blue and red markings. If the airflow feels too strong, you can manually press the fan minus button. Once you get used to it, you'll notice the air conditioning panel also has a hidden recirculation button, usually marked with a car and arrow symbol—turning on recirculation during traffic jams prevents exhaust fumes from entering. Cars parked under trees for long periods need regular air filter cleaning. I once forgot to clean mine, and the vents developed a heavy musty smell.

When using the air conditioning in my friend's Lavida, simply press the round AUTO button on the center console after starting the car to activate automatic mode, eliminating the need to worry about fan speed as the system automatically calculates temperature differences. However, it's best to open the windows for ventilation before getting in during summer. When the interior temperature reaches 60-70 degrees Celsius, pressing AUTO immediately triggers a strong blast of air, which can be quite startling. The temperature knob is very sensitive, with each turn adjusting by approximately 0.5 degrees. Additionally, the base model lacks separate climate control buttons, so the temperature can only be set uniformly. The air vents in Volkswagen are well-designed and can be manually adjusted for angle, but be careful not to block the position of the phone holder.

The air conditioning switch is located on the center console area to the right of the steering wheel—look for the button with a fan icon. Press it after starting the vehicle to activate cooling or heating. Adjust the temperature by turning the knob: blue for cooler and red for warmer. To increase fan speed, press the button with a plus sign. Remember, in winter, you don’t need to press the AC button for heating. After a few years of use, I find Volkswagen’s automatic logic quite hassle-free.

Operating my wife's Tiguan is very intuitive: After starting the vehicle, press the AUTO button near the gear lever to activate the air conditioning system, and the instrument panel will display the set temperature. Rotate the left temperature knob to adjust cooling or heating—for example, setting it to 20 degrees in summer feels quite comfortable. The mid-trim model also has a SYNC button to turn off the dual-zone climate control. Be careful not to pull the air vent flaps too hard, as they can break easily—a friend spent several hundred dollars fixing this.

The Volkswagen's AC switch is prominently located. After starting the engine, simply press the fan icon on the panel to illuminate it and activate the system. Avoid setting the temperature knob too low to save fuel, as 25 degrees is actually the most energy-efficient. In higher-end touchscreen models, the AC settings are hidden within the vehicle's system menu and require scrolling to find. Once, my AUTO button malfunctioned, and I discovered it was due to a blown fuse, which I later replaced myself.


