With the arrival of summer in Spain, car air conditioning becomes an essential feature for comfortable and safe journeys. However, many drivers do not think about the proper use of the cooling system, which can lead to costly repairs.
Automotive service experts note that one of the most common mistakes is turning off the engine while the air conditioner is still running. In this situation, the compressor and drive belts continue to operate under load, increasing wear on the parts and potentially causing system failure. To avoid such problems, specialists advise turning off the air conditioner first, and only then shutting off the engine.
Typical car air conditioner malfunctions in Spain include refrigerant leaks, clogged filters, blown fuses, and compressor failure. A lack of refrigerant is often due to damaged pipes or the reservoir, while clogged filters prevent normal airflow into the cabin. If the compressor stops working, air cannot be cooled and the system loses its effectiveness.
Most of these issues arise from irregular maintenance and untimely system cleaning. Before the start of the summer season, experts recommend a comprehensive air conditioner diagnostics at a car service center. During the inspection, technicians check the refrigerant level, filter condition, fuse integrity, and the operation of all key system components.
Special attention should be paid to exterior air intakes and the condition of pipelines. Even minor contamination can reduce cooling efficiency and put extra strain on the compressor. Regular cleaning and timely filter replacement help prevent unpleasant odors and maintain an optimal climate in the cabin.
Another tip is to avoid turning the air conditioner to maximum power immediately after starting the engine. It is better to let the system run at medium speed for a few minutes to prevent sharp temperature changes and reduce the load on the compressor.
In Spain’s intense heat, proper use of your car’s air conditioning not only provides comfort, but also reduces the risk of driver overheating—which is essential for road safety. Following simple operating guidelines and scheduling regular maintenance will help prevent unexpected breakdowns and extend the cooling system’s lifespan.
In summary, a thoughtful approach to using your car’s air conditioning is key to reliable vehicle performance during the summer. Attention to detail and preventive maintenance will help you avoid unnecessary expenses and maintain comfort in any weather.
