How to Use Air Conditioning When Driving in Summer?
2 Answers
First open the windows before turning on the air conditioning, direct the airflow diagonally upward, and avoid prolonged low temperatures. Here is relevant information: 1. Air conditioning temperature: Don't set the temperature too low. Choosing an appropriate temperature is the first step in maintaining your air conditioning system. Due to hot weather, many drivers prefer setting very low temperatures, which can affect health. Normally, the cabin temperature should be 5°C to 6°C different from the outside temperature, meaning the optimal air conditioning temperature range is 18°C to 25°C. 2. Air vent direction: Control the airflow direction by remembering the principle that cold air sinks while hot air rises. Don't forget to apply this flexibly. The rule for car air vents: Point them upward when using cooling mode and downward when using heating mode.
Using the air conditioner in summer is quite simple. As a seasoned driver, I'd like to share some tips. After starting the vehicle, press the AUTO button to let the system adjust automatically—it controls the airflow and temperature based on the interior and exterior conditions, which is very convenient. When it's hot, don't rush to close the windows. First, open them for a minute or two to let the hot air escape before closing them and turning on the AC. This helps cool the car faster and saves fuel. Setting the temperature around 25°C is most comfortable; avoid setting it too low to prevent fogging that could impair visibility. Use recirculation mode to cool the cabin quickly, but don't keep it on for too long to avoid stale air. After cooling, switch to fresh air mode for better ventilation. Avoid directing the vents straight at yourself to prevent catching a cold, and clean the filter regularly to eliminate odors and bacteria. Safe driving comes first—while the AC is helpful, don’t let it distract you. If waiting in the car, it's best to turn off the engine to save fuel.
