How much fuel does a Jetta consume with the air conditioning on?
1 Answers
The Jetta consumes approximately 8 liters per 100 kilometers when the air conditioning is on. Reasons for air conditioning fuel consumption: The higher the air conditioning setting, the greater the fuel consumption. The reason is quite simple: within a unit of time, the higher the air conditioning setting, the more cold air is produced, and the better the cooling effect. This results in the air conditioning compressor working at a faster frequency, which consumes more fuel. This is explained by the law of energy conservation. Additionally, car heating primarily relies on the temperature of the antifreeze in the radiator. In theory, this does not consume fuel, as it uses the water temperature. However, in reality, all electrical devices in the car consume fuel, albeit in small amounts. Constant-speed fuel consumption: Constant-speed fuel consumption refers to the fuel economy indicator when a car is driving at a constant speed on a good road surface. Since constant-speed driving is a basic operating condition for cars on highways, and this type of fuel consumption is easy to measure, it is widely adopted. For example, France and Germany use the constant-speed fuel consumption at 90Km/h and 120Km/h as the main evaluation indicators for fuel economy.
