What does Passat auto mean?
2 Answers
Passat auto refers to the automatic mode, specifically the automatic air conditioning mode in the car's climate control system. For vehicles equipped with automatic air conditioning, the driver only needs to press the auto button. In this mode, the air conditioning system operates automatically, maintaining a constant cabin temperature by sensing temperature variations at various points inside the vehicle through sensors, based on the preset temperature. Taking the 2020 Passat as an example, its front suspension is a MacPherson strut independent suspension, and the rear suspension is a multi-link independent suspension. The vehicle dimensions are: length 4933mm, width 1836mm, height 1469mm, with a wheelbase of 2871mm and a curb weight of 1470kg.
When I was driving my Passat and saw the auto button, my first reaction was curiosity about its function. Later, I learned that it is the switch for the automatic air conditioning mode. Pressing it allows the system to automatically adjust the cabin temperature. Sensors detect the difference between the set and actual temperatures, automatically controlling the fan speed and vent positions without requiring manual adjustments. This feature is particularly useful during traffic jams or long trips, saving me the hassle of frequent adjustments and avoiding sudden temperature fluctuations. On the highway, once the temperature is set, the system takes care of the rest, smoothly adapting to changes outside the car. I also like to fine-tune the target temperature with the temperature knob, and if the fan speed is too high, I can manually press the reduce fan speed button. The auto design in the Passat is straightforward and part of the vehicle's convenience system. With frequent use, it feels like the entire air conditioning system operates more smoothly and efficiently, without unexpected issues. New owners can start by familiarizing themselves with this button before trying other modes.
