What are the maintenance methods for car air conditioning in summer?
2 Answers
Maintenance methods for car air conditioning in summer: 1. Turn off the air conditioning after parking: Since air conditioning is often used in the car during summer, it is essential to turn it off after parking to avoid automatic activation during the next ignition, which increases the engine's burden; 2. Clean the air conditioning filter: As the weather gets hotter, the usage rate of car air conditioning increases. If the air conditioning system is not cleaned, it can breed bacteria, posing health risks to drivers and passengers; 3. Avoid prolonged use of air conditioning: Extended use of air conditioning in a car can cause excessive pressure on the condenser, leading to wear and tear on the cooling system; 4. Turn off air conditioning during low-speed driving: When driving at low speeds, try to turn off the air conditioning. Do not increase the engine's RPM to enhance air conditioning efficiency, as this can shorten the lifespan of both the engine and the air conditioning compressor; 5. Avoid immediate use of air conditioning after parking in the sun: In summer, the temperature inside a parked car can be very high. After starting the vehicle, do not turn on the air conditioning immediately. Wait for the interior temperature to drop, then close the windows and turn on the air conditioning.
Every summer, I worry about the air conditioning not working properly before driving. The maintenance methods are actually not difficult. I'm used to checking if the filter is too dirty with dust accumulation before the season starts. A simple clean or replacing it with a new one can make the airflow cooler without any strange odors. Don't forget to check if the refrigerant level is normal; too low and the cooling effect will be poor, making it unbearably hot. Running the air conditioning for at least ten minutes every week prevents components from rusting and aging. I usually park in the shade to avoid direct sunlight, which increases the compressor's burden. After parking, turn off the air conditioning first and let the fan blow for a few minutes to dry the system and reduce bacterial growth. Before turning on the air conditioning, open the windows to ventilate and dissipate the heat, then start it for more energy efficiency and health. These small habits, combined with a professional check every six months, ensure a cool and safe drive throughout the summer.
