The AC condenser fan is a vital component of the car AC system. It functions as a heat exchanger by converting the refrigerant from gas to liquid, so it can flow through the AC system. The condenser fan may go bad very over time. In that case, it will give you some indications, which you have to notice, and change ac condenser fan assembly as quickly as possible.
Lukewarm air from the AC vent
The ac condenser fan acts as a heat exchanger, and when it does not function properly, you will experience the lukewarm air blowing on your face while driving the car. In that case, take your car to the car repair center, and ask the mechanic to inspect your car's ac system.
Burning smell
Your car needs to release the heat when the ac functions properly, but if it does not release heat, the internal temperature increases, and AC parts become so hot. As a result, the ac parts start burning and releasing a burning smell. So, when you turn your ac on and notice the burning smell, ac condenser fan has some issues.
Overheating car while idling
When the AC system fails to circulate cooled refrigerant, the heat begins to build up in the engine compartment. And when you start your car, the car begins to overheat, and this may cause damage to your car.
Refrigerant leaks
The ac condenser holds the refrigerant that is pressurized. When the fans fail to cool down the condenser, then pressurized refrigerant heats up and may even break the condenser. Because of this, refrigerant leaks may occur. A simple fan replacement can help you avoid facing such an issue.
The warning light
Newer cars are equipped with sensors to alert you when the ac condenser fan goes bad. When there is any problem with the ac condenser fan, the warning light begins to illuminate your dashboard. You suggest you check the car’s manual to determine which light is a warning light.
Why you should replace the bad ac condenser fan immediately?
First of all, the bad ac condenser fan needs to be replaced immediately because of the car safety standpoint. Secondly, your car ac will not provide enough cooling you require while driving the car. Therefore, not only the ac condenser fan, you need to replace all bad car ac parts immediately.