What To Do When AC Stops Working In A Car

Discovering that your car’s air conditioning (AC) system has stopped working can be frustrating, especially during the hot summer months. However, there are several steps you can take to troubleshoot and potentially resolve the issue. In this article, we will discuss what to do when the AC stops working in your car. Find here useful info for DIY auto AC repair Dubai.

Check the settings:

Start by checking the AC controls and settings in your car. Ensure that the AC button is turned on, the temperature is set to a cool setting, and the fan speed is adjusted appropriately. It’s possible that the AC may have been accidentally turned off or the settings were changed.

Verify the airflow:

If you don’t feel any air coming from the vents, check if the blower motor is working. Turn the fan speed to maximum and listen for any noise coming from the vents. If there is no airflow or unusual noises, there may be an issue with the blower motor or its electrical connections. Seek professional assistance to diagnose and repair the problem.

Check for refrigerant levels:

Low refrigerant levels can cause the AC system to stop working. Look for signs of refrigerant leaks, such as oil stains or a noticeable drop in refrigerant levels. If you suspect a leak, it’s important to have it repaired by a professional mechanic. They can locate and fix the leak and recharge the AC system with the appropriate amount of refrigerant.

Inspect the compressor:

The AC compressor is responsible for circulating refrigerant and compressing it for cooling. Check if the compressor engages when you turn on the AC. Listen for any unusual noises, such as grinding or clicking sounds, which could indicate a faulty compressor.

Check fuse or faulty relays:

A blown fuse or faulty relay can also cause the AC to stop working. Check the fuse box and locate the fuse or relay associated with the AC system. If you find a blown fuse, replace it with the appropriate type and rating.

Seek professional assistance:

If the above steps do not resolve the issue, it’s best to seek professional assistance. An experienced mechanic specializing in automotive AC systems can diagnose the problem accurately and provide the necessary repairs. They have the knowledge, tools, and equipment to identify complex issues and ensure the proper functioning of the AC system.