Hearing noises from your car frequently is never relaxing, so hearing air conditioning noises on your Volkswagen Polo 8 can be a issues. This sign may be a sign of a slight trouble as well as a warning of a much bigger repair to come. In any case, it is very important to look into its origin and take the required actions to correct the problem, it is with this in mind that we wanted to write this page to help you understand it better. We will first look at the possible reasons for noise in the ventilation of your Volkswagen Polo 8. Then, in a second part, we will deal with the noises linked to the air conditioning of your car.
Noise air conditioning Volkswagen Polo 8 : most general causes coming from general ventilation
Loud noise or roar from ventilation or fan of your Volkswagen Polo 8
Hearing a air conditioning noise on Volkswagen Polo 8 is never pleasant, and can make your trips particularly uncomfortable. Ventilation is useful whether it is in winter to defog your windscreen or to cool down the car during the summer. In any circumstance, having a muffled noise from the air conditioning of your Volkswagen Polo 8 is a issues that must be addressed. This noise is very often relating to a worn or dirty fan motor. To make sure that that the problem is generated by the ventilation, we would suggest that you open the ventilation of the problem area and check out the condition of the fan, possibly grease it first, and if this is not enough, it will probably have to be changed.
I listen an air conditioning noise like a click Volkswagen Polo 8
We will now check out the clicking air con sounds you may listen from your ventilation. A clicking noise from Volkswagen Polo 8 air conditioning is often caused by a duct or fan blocked by a foreign body. This noise is supposed to amplify as the air flow in the circuit gets larger. Remember to verify the cleanness of your air inlets at the top of your hood, for example. You will then have to open the conduit in question and find the foreign body. If the problem lasts, take your car to your garage.
I acknowledge an hissing air conditioning noise Volkswagen Polo 8
Finally, if you find out a whistling noise in the ventilation of your Volkswagen Polo 8, it may be that the origin of it is linked to a fan that has shifted or is starting to dry . In any case, you will need to check out the fan in question to visually verify its condition. The easiest option is to open the ventilation circuit again, and turn on the circuit while you are observing its proper action, you can try to grease it to limit this noise, but it is very likely that the final remedy is to change it. If you have a whistling noise but are not sure if it is linked to ventilation, we suggest you to check with this article about front end noise on Volkswagen Polo 8 to find its source.
I listen an air conditioning Volkswagen Polo 8 noise : particularly generated from your air con system
Slamming noise air conditioning Volkswagen Polo 8
We will now have a look at the specified part of the air conditioning side of your heater fans and the origin of the noise it can release. A clicking noise in your air conditioning, if it is short and when you start it only signifies a good functioning of your air conditioning compressor which lights up, this noise can be loud. Alternatively, if you listen a clicking noise or air conditioning scrap metal on your regular Volkswagen Polo 8, you will have to worry in this case. In fact, it can announce an air conditioning compressor clutch, or compressor itself that needs to be changed. So have your repair shop verify its proper operation.
Pshhh noise / hissing air conditioning Volkswagen Polo 8
If you discover pshhhh or whistling noise on the air condition side of your heater fan on Volkswagen Polo 8, but in cooling mode, you have two options to explain this problem. In fact, at first, the most likely cause is that your air conditioning system is running out of gas, to verify it you should feel that the cold it has to emit is no longer as cold as before, if so, have your air conditioning system charged on your Volkswagen Polo 8 and the problem should be fixed. Otherwise, you may experience a system leak and this psshhh or hiss may be linked to the gas getting away from the system. You can test the leak by integrating a tracer into your air conditioning system and monitoring for leaks, or more easily take your car to your repair shop.
