What should be noted when sleeping in a car with air conditioning on in summer?

1 Answers
DelMalachi
07/30/25 8:38am
Be sure to leave a gap in the window to prevent suffocation. Here are some points about sleeping in a car with air conditioning on: 1. Safety hazards: When the car is stationary, the exhaust gas produced is not blown away by the wind as it would be when driving, and can easily be drawn into the car by the air conditioning system, leading to carbon monoxide poisoning. If the car remains closed for a long time, the oxygen level inside will gradually decrease, making it easy to suffocate and die while sleeping in the car. Therefore, sleeping in a car with the air conditioning on is not safe. 2. Precautions: When sleeping in a car, it is best to turn on the air conditioning's external circulation mode. This mode draws outside air into the car, keeping the air inside circulating.
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