Maintenance of automotive air conditioning pipelines

The maintenance of automotive air conditioning pipelines is crucial for ensuring the normal operation of the air conditioning system and extending its service life. Here are some key maintenance measures:

Regularly clean the air conditioning system: Regularly clean and replace filters to remove dust and dirt, which helps ensure air quality and smooth circulation. If the vehicle is frequently driven in dusty environments, the cleaning and filter replacement cycle should be shortened.

Check the pressure of the refrigerant: Whether the pressure of the refrigerant is too high or too low can affect the normal operation of the air conditioning system, so it is necessary to regularly check the pressure of the refrigerant and make adjustments. If abnormal pressure is found, it is necessary to promptly go to a professional repair shop for inspection and repair.

Lubrication compressor: The compressor of the automotive air conditioning system requires lubricant to reduce friction and ensure normal operation. Regularly check the oil level of lubricants and make necessary additions or replacements.

Check the pipeline connection and sealing: Regularly check the pipeline connection and sealing of the air conditioning system to avoid refrigerant leakage and system air leakage. If loose connections or poor sealing are found, relevant components should be tightened or replaced in a timely manner.

Avoid frequent opening and closing: Frequent opening and closing of the air conditioning system will increase its workload. It is recommended to keep the air conditioning on within an appropriate temperature range to avoid causing excessive damage to the system.

Regularly check the performance and effectiveness of the air conditioning system: Regularly visit professional institutions to check the performance and effectiveness of the air conditioning system, ensuring its normal operation and effective cooling. If a decrease in refrigeration efficiency or abnormal noise is found, timely maintenance should be carried out.

Please note that for the maintenance of air conditioning pipelines, it is recommended that car owners follow the recommended maintenance cycle of the car manufacturer and go to a regular car repair shop for maintenance and repair work. At the same time, car owners should also pay attention to the correct use of air conditioning in daily use to avoid causing excessive load on the air conditioning system.