What to Do When the Car Air Conditioner Starts Frequently?
1 Answers
First, check the temperature of the high and low pressure pipes of the air conditioner. Generally, around 5 degrees Celsius is normal. If abnormal, lift the engine hood to confirm whether the electric fan and compressor are both operating. Below are the reasons for frequent starts of the car air conditioner: 1. Intervention of the car air conditioner's energy-saving mode: The energy-saving mode adjusts the air conditioner to start or shut down. 2. High exhaust pressure and low suction pressure: Moisture in the system causes pipe blockage, leading to icing. 3. Insufficient or excessive refrigerant: The amount of refrigerant determines the system pressure, and abnormal pressure can cause frequent starts and stops of the compressor. Therefore, car owners should regularly check the remaining amount of refrigerant.