Is Fuel Consumption Higher in Summer or Winter?

[MaggieLee]

Fuel consumption is higher in summer than in winter. Using the air conditioning for cooling in summer consumes part of the engine's power, leading to increased fuel consumption. Although air conditioning is also used in winter, heating does not require the engine to drive the compressor. Additionally, higher summer temperatures reduce oxygen content in the air, which is another factor contributing to higher fuel consumption. Fuel-saving methods for cars: Gradual acceleration and maintaining a steady speed help reduce fuel consumption; Proper gear shifting can save fuel; Economical speed is key to fuel efficiency: The speed at which fuel consumption is minimized when driving in different gears is called the economical speed. When road conditions are good and the vehicle is lightly loaded, the economical speed can be slightly higher. Conversely, when road conditions are poor or the vehicle is heavily loaded, the economical speed should be appropriately reduced.