What are the effects of keeping the air conditioning on in the car all the time?
2 Answers
Keeping the air conditioning on while the car is stationary has an impact on the vehicle, mainly affecting the engine slightly, which can easily lead to carbon deposits forming at the exhaust pipe tailpipe and also increases fuel consumption. Relevant information is as follows: 1. Air Conditioning: Car air conditioning refers to the air conditioning device installed in the car, which can cool, heat, ventilate, and purify the air inside the cabin, providing a comfortable environment for passengers, reducing driver fatigue, and improving driving safety. 2. Principle: When the car air conditioning is cooling, the compressor clutch engages, and the engine drives the compressor to operate. The compressor continuously compresses the refrigerant and delivers it to the evaporator. The cooled evaporator can then cool the air blown by the blower, allowing the car air conditioning vents to blow cold air. When the car air conditioning is heating, the high-temperature antifreeze from the engine enters the heater core, and the air blown by the blower may pass through the heater core, allowing the car air conditioning vents to blow warm air.
Keeping the air conditioning on for a long time in the car does have some impacts. I've personally noticed a significant increase in fuel consumption while driving. The air conditioning compressor is driven by the engine, which means the engine has to burn more fuel to supply power. Running the AC on the highway in summer for an hour might consume several extra liters of fuel, adding up to hundreds of dollars in fuel costs over a year. Additionally, the constant operation of the compressor leads to wear and tear, and replacing parts isn’t cheap. If you use it while idling in traffic or parked, the battery drains faster, and you might end up stranded if the battery dies. The upside is the cool comfort, but prolonged use can also shorten the car’s lifespan. It’s best to use the AC only during extreme heat and turn it off or switch to the fan otherwise to save money. Regularly checking the AC filter and refrigerant levels can also prevent sudden breakdowns, making maintenance costs more manageable in the long run.
