Does idling the car with the air conditioning on consume fuel?

[BarrettDella]

Idling the car with the air conditioning on does consume fuel. Here is relevant information about vehicle air conditioning: 1. Introduction to vehicle air conditioning: Vehicle air conditioning consists of a compressor, condenser, throttle element, evaporator, fan, and necessary control components. It is an air conditioning system used to regulate the temperature and humidity inside the vehicle, providing a comfortable environment for the driver. 2. Working principle: When the compressor operates, it draws in low-temperature, low-pressure gaseous refrigerant from the evaporator. After compression, the refrigerant's temperature and pressure increase, and it is sent to the condenser. Inside the condenser, the high-temperature, high-pressure gaseous refrigerant transfers heat to the outside air passing through the condenser and liquefies, turning into a liquid. When the liquid refrigerant flows through the throttle device, its temperature and pressure decrease, and it enters the evaporator. Inside the evaporator, the low-temperature, low-pressure liquid refrigerant absorbs heat from the air passing through the evaporator and evaporates, turning into a gas. The gas is then drawn into the compressor for the next cycle.