Is it okay to keep the air conditioning on while driving?

[VanNova]

It is not advisable to keep the air conditioning on continuously while driving, as prolonged use can have several negative effects, including reduced vehicle power, increased risk of carbon monoxide poisoning for passengers, higher likelihood of catching a cold in summer, and increased fuel consumption. Below are the specific details: 1. Reduced Vehicle Power: Since the car's air conditioning system is powered by the engine, prolonged use can drain some of the vehicle's power, leading to sluggish acceleration or abnormal vibrations while driving. 2. Carbon Monoxide Poisoning: If the car's air conditioning is set to recirculate air for an extended period while driving, it can lower the oxygen levels inside the car, causing symptoms like dizziness and nausea, and in severe cases, carbon monoxide poisoning. 3. Increased Fuel Consumption: The air conditioning system draws power from the engine, and prolonged use can overload the vehicle's electrical system, thereby increasing fuel consumption to some extent.