Nov 10, 2023


Is your car AC not working when you need it the most? A functioning AC is crucial for comfortable rides during the hot summer months. When the AC in your Honda stops blowing cold air, you should visit your Honda dealer for repairs.

Why Is Your Car AC Not Working?

Refrigerant Leaks

One common reason your AC might not be working is a refrigerant leak in the system. The refrigerant flows through the AC to absorb heat from the cabin air. If there is a leak due to a damaged hose, o-ring, or seal, the fluid will escape, reducing the AC’s ability to cool. You must seal the leak and recharge the AC with refrigerant to restore proper cooling.

Compressor Issues

Your Honda’s AC uses a compressor to pressurize and pump refrigerant through the system. Compressor issues like a broken clutch, a bad compressor valve, or worn-out bearings can prevent the compressor from working properly. A damaged drive belt can also cause the compressor to stop working or make loud, unusual noises. If the compressor has severe mechanical damage, you have to replace it to resolve the AC problem.

Damaged Condenser Fins

The condenser in front of your Honda’s radiator relies on numerous thin cooling fins to dissipate heat. If these fins get bent or damaged, airflow will be restricted through the condenser. This prevents the fins from dissipating heat properly and reduces the AC’s performance. The fins can be repaired, but if the damage is severe, you have to replace the condenser.

Faulty Fan Motor

There is a cooling fan motor in your Honda’s AC that blows air across the condenser fins. If the motor malfunctions or fails, it will stop air from flowing over the condenser, even if the fins are intact. Without sufficient airflow, the AC cannot provide cool air in the cabin. You have to replace the faulty motor and test the fan to make sure it’s working properly.

Electrical Issues

Electrical issues in your Honda’s air conditioning system can cause the AC to stop working. Problems with sensors, switches, relays, or fuses can cause the AC to malfunction. Faulty wiring can also cause the AC to not power up when you turn it on. Only a professional technician can diagnose and fix electrical issues in your Honda.

Get Quality AC Repairs From Your Local Honda Dealer

If your AC is blowing warm air, making unusual noises, or not turning on, visit your dealership for an immediate diagnosis and repair. Dealerships have Honda-certified technicians specially trained to work on Honda vehicles. They have the diagnostic tools and expertise to properly diagnose your car’s AC issues.
They can repair malfunctioning parts and recharge your AC’s refrigerant to the proper levels. If your AC needs new parts, the technicians will order and install factory parts to restore cooling performance and boost AC function.

Is your AC showing signs of trouble? Trust the experts to fix the problem and get you back on the road. Contact Tony Honda Hilo to schedule immediate repairs. 

Image by NoobInNature NIN from Pixabay

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